jq-mobile.js

/*!
 * jQuery Mobile 1.3.2
 * Git HEAD hash: 528cf0e96940644ea644096bfeb913ed920ffaef <> Date: Fri Jul 19 2013 22:17:57 UTC
 * http://jquerymobile.com
 *
 * Copyright 2010, 2013 jQuery Foundation, Inc. and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 *
 */


(function ( root , doc , factory ) {
    if ( typeof define === "function" && define.amd ) {
        // AMD. Register as an anonymous module.
        define( [ "jquery" ] , function ( $ ) {
            factory( $ , root , doc );
            return $.mobile;
        } );
    } else {
        // Browser globals
        factory( root.jQuery , root , doc );
    }
}( this , document , function ( jQuery , window , document , undefined ) {
    (function ( $ ) {
        $.mobile = {};
    }( jQuery ));
    (function ( $ , window , undefined ) {
        var nsNormalizeDict = {};

        // jQuery.mobile configurable options
        $.mobile = $.extend( $.mobile , {

            // Version of the jQuery Mobile Framework
            version : "1.3.2" ,

            // Namespace used framework-wide for data-attrs. Default is no namespace
            ns : "" ,

            // Define the url parameter used for referencing widget-generated sub-pages.
            // Translates to to example.html&ui-page=subpageIdentifier
            // hash segment before &ui-page= is used to make Ajax request
            subPageUrlKey : "ui-page" ,

            // Class assigned to page currently in view, and during transitions
            activePageClass : "ui-page-active" ,

            // Class used for "active" button state, from CSS framework
            activeBtnClass : "ui-btn-active" ,

            // Class used for "focus" form element state, from CSS framework
            focusClass : "ui-focus" ,

            // Automatically handle clicks and form submissions through Ajax, when same-domain
            ajaxEnabled : true ,

            // Automatically load and show pages based on location.hash
            hashListeningEnabled : true ,

            // disable to prevent jquery from bothering with links
            linkBindingEnabled : true ,

            // Set default page transition - 'none' for no transitions
            defaultPageTransition : "fade" ,

            // Set maximum window width for transitions to apply - 'false' for no limit
            maxTransitionWidth : false ,

            // Minimum scroll distance that will be remembered when returning to a page
            minScrollBack : 250 ,

            // DEPRECATED: the following property is no longer in use, but defined until 2.0 to prevent conflicts
            touchOverflowEnabled : false ,

            // Set default dialog transition - 'none' for no transitions
            defaultDialogTransition : "pop" ,

            // Error response message - appears when an Ajax page request fails
            pageLoadErrorMessage : "Error Loading Page" ,

            // For error messages, which theme does the box uses?
            pageLoadErrorMessageTheme : "e" ,

            // replace calls to window.history.back with phonegaps navigation helper
            // where it is provided on the window object
            phonegapNavigationEnabled : false ,

            //automatically initialize the DOM when it's ready
            autoInitializePage : true ,

            pushStateEnabled : true ,

            // allows users to opt in to ignoring content by marking a parent element as
            // data-ignored
            ignoreContentEnabled : false ,

            // turn of binding to the native orientationchange due to android orientation behavior
            orientationChangeEnabled : true ,

            buttonMarkup : {
                hoverDelay : 200
            } ,

            // define the window and the document objects
            window : $( window ) ,
            document : $( document ) ,

            // TODO might be useful upstream in jquery itself ?
            keyCode : {
                ALT : 18 ,
                BACKSPACE : 8 ,
                CAPS_LOCK : 20 ,
                COMMA : 188 ,
                COMMAND : 91 ,
                COMMAND_LEFT : 91 , // COMMAND
                COMMAND_RIGHT : 93 ,
                CONTROL : 17 ,
                DELETE : 46 ,
                DOWN : 40 ,
                END : 35 ,
                ENTER : 13 ,
                ESCAPE : 27 ,
                HOME : 36 ,
                INSERT : 45 ,
                LEFT : 37 ,
                MENU : 93 , // COMMAND_RIGHT
                NUMPAD_ADD : 107 ,
                NUMPAD_DECIMAL : 110 ,
                NUMPAD_DIVIDE : 111 ,
                NUMPAD_ENTER : 108 ,
                NUMPAD_MULTIPLY : 106 ,
                NUMPAD_SUBTRACT : 109 ,
                PAGE_DOWN : 34 ,
                PAGE_UP : 33 ,
                PERIOD : 190 ,
                RIGHT : 39 ,
                SHIFT : 16 ,
                SPACE : 32 ,
                TAB : 9 ,
                UP : 38 ,
                WINDOWS : 91 // COMMAND
            } ,

            // Place to store various widget extensions
            behaviors : {} ,

            // Scroll page vertically: scroll to 0 to hide iOS address bar, or pass a Y value
            silentScroll : function ( ypos ) {
                if ( $.type( ypos ) !== "number" ) {
                    ypos = $.mobile.defaultHomeScroll;
                }

                // prevent scrollstart and scrollstop events
                $.event.special.scrollstart.enabled = false;

                setTimeout( function () {
                    window.scrollTo( 0 , ypos );
                    $.mobile.document.trigger( "silentscroll" , { x : 0 , y : ypos } );
                } , 20 );

                setTimeout( function () {
                    $.event.special.scrollstart.enabled = true;
                } , 150 );
            } ,

            // Expose our cache for testing purposes.
            nsNormalizeDict : nsNormalizeDict ,

            // Take a data attribute property, prepend the namespace
            // and then camel case the attribute string. Add the result
            // to our nsNormalizeDict so we don't have to do this again.
            nsNormalize : function ( prop ) {
                if ( !prop ) {
                    return;
                }

                return nsNormalizeDict[ prop ] || ( nsNormalizeDict[ prop ] = $.camelCase( $.mobile.ns + prop ) );
            } ,

            // Find the closest parent with a theme class on it. Note that
            // we are not using $.fn.closest() on purpose here because this
            // method gets called quite a bit and we need it to be as fast
            // as possible.
            getInheritedTheme : function ( el , defaultTheme ) {
                var e = el[ 0 ] ,
                    ltr = "" ,
                    re = /ui-(bar|body|overlay)-([a-z])\b/ ,
                    c , m;

                while ( e ) {
                    c = e.className || "";
                    if ( c && ( m = re.exec( c ) ) && ( ltr = m[ 2 ] ) ) {
                        // We found a parent with a theme class
                        // on it so bail from this loop.
                        break;
                    }

                    e = e.parentNode;
                }

                // Return the theme letter we found, if none, return the
                // specified default.

                return ltr || defaultTheme || "a";
            } ,

            // TODO the following $ and $.fn extensions can/probably should be moved into jquery.mobile.core.helpers
            //
            // Find the closest javascript page element to gather settings data jsperf test
            // http://jsperf.com/single-complex-selector-vs-many-complex-selectors/edit
            // possibly naive, but it shows that the parsing overhead for *just* the page selector vs
            // the page and dialog selector is negligable. This could probably be speed up by
            // doing a similar parent node traversal to the one found in the inherited theme code above
            closestPageData : function ( $target ) {
                return $target
                    .closest( ':jqmData(role="page"), :jqmData(role="dialog")' )
                    .data( "mobile-page" );
            } ,

            enhanceable : function ( $set ) {
                return this.haveParents( $set , "enhance" );
            } ,

            hijackable : function ( $set ) {
                return this.haveParents( $set , "ajax" );
            } ,

            haveParents : function ( $set , attr ) {
                if ( !$.mobile.ignoreContentEnabled ) {
                    return $set;
                }

                var count = $set.length ,
                    $newSet = $() ,
                    e , $element , excluded;

                for ( var i = 0; i < count; i++ ) {
                    $element = $set.eq( i );
                    excluded = false;
                    e = $set[ i ];

                    while ( e ) {
                        var c = e.getAttribute ? e.getAttribute( "data-" + $.mobile.ns + attr ) : "";

                        if ( c === "false" ) {
                            excluded = true;
                            break;
                        }

                        e = e.parentNode;
                    }

                    if ( !excluded ) {
                        $newSet = $newSet.add( $element );
                    }
                }

                return $newSet;
            } ,

            getScreenHeight : function () {
                // Native innerHeight returns more accurate value for this across platforms,
                // jQuery version is here as a normalized fallback for platforms like Symbian
                return window.innerHeight || $.mobile.window.height();
            }
        } , $.mobile );

        // Mobile version of data and removeData and hasData methods
        // ensures all data is set and retrieved using jQuery Mobile's data namespace
        $.fn.jqmData = function ( prop , value ) {
            var result;
            if ( typeof prop !== "undefined" ) {
                if ( prop ) {
                    prop = $.mobile.nsNormalize( prop );
                }

                // undefined is permitted as an explicit input for the second param
                // in this case it returns the value and does not set it to undefined
                if ( arguments.length < 2 || value === undefined ) {
                    result = this.data( prop );
                } else {
                    result = this.data( prop , value );
                }
            }
            return result;
        };

        $.jqmData = function ( elem , prop , value ) {
            var result;
            if ( typeof prop !== "undefined" ) {
                result = $.data( elem , prop ? $.mobile.nsNormalize( prop ) : prop , value );
            }
            return result;
        };

        $.fn.jqmRemoveData = function ( prop ) {
            return this.removeData( $.mobile.nsNormalize( prop ) );
        };

        $.jqmRemoveData = function ( elem , prop ) {
            return $.removeData( elem , $.mobile.nsNormalize( prop ) );
        };

        $.fn.removeWithDependents = function () {
            $.removeWithDependents( this );
        };

        $.removeWithDependents = function ( elem ) {
            var $elem = $( elem );

            ( $elem.jqmData( 'dependents' ) || $() ).remove();
            $elem.remove();
        };

        $.fn.addDependents = function ( newDependents ) {
            $.addDependents( $( this ) , newDependents );
        };

        $.addDependents = function ( elem , newDependents ) {
            var dependents = $( elem ).jqmData( 'dependents' ) || $();

            $( elem ).jqmData( 'dependents' , $.merge( dependents , newDependents ) );
        };

        // note that this helper doesn't attempt to handle the callback
        // or setting of an html element's text, its only purpose is
        // to return the html encoded version of the text in all cases. (thus the name)
        $.fn.getEncodedText = function () {
            return $( "<div/>" ).text( $( this ).text() ).html();
        };

        // fluent helper function for the mobile namespaced equivalent
        $.fn.jqmEnhanceable = function () {
            return $.mobile.enhanceable( this );
        };

        $.fn.jqmHijackable = function () {
            return $.mobile.hijackable( this );
        };

        // Monkey-patching Sizzle to filter the :jqmData selector
        var oldFind = $.find ,
            jqmDataRE = /:jqmData\(([^)]*)\)/g;

        $.find = function ( selector , context , ret , extra ) {
            selector = selector.replace( jqmDataRE , "[data-" + ( $.mobile.ns || "" ) + "$1]" );

            return oldFind.call( this , selector , context , ret , extra );
        };

        $.extend( $.find , oldFind );

        $.find.matches = function ( expr , set ) {
            return $.find( expr , null , null , set );
        };

        $.find.matchesSelector = function ( node , expr ) {
            return $.find( expr , null , null , [ node ] ).length > 0;
        };
    })( jQuery , this );


    /*!
     * jQuery UI Widget v1.10.0pre - 2012-11-13 (ff055a0c353c3c8ce6e5bfa07ad7cb03e8885bc5)
     * http://jqueryui.com
     *
     * Copyright 2010, 2013 jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/jQuery.widget/
     */
    (function ( $ , undefined ) {

        var uuid = 0 ,
            slice = Array.prototype.slice ,
            _cleanData = $.cleanData;
        $.cleanData = function ( elems ) {
            for ( var i = 0 , elem; (elem = elems[ i ]) != null; i++ ) {
                try {
                    $( elem ).triggerHandler( "remove" );
                    // http://bugs.jquery.com/ticket/8235
                } catch ( e ) {
                }
            }
            _cleanData( elems );
        };

        $.widget = function ( name , base , prototype ) {
            var fullName , existingConstructor , constructor , basePrototype ,
                namespace = name.split( "." )[ 0 ];

            name = name.split( "." )[ 1 ];
            fullName = namespace + "-" + name;

            if ( !prototype ) {
                prototype = base;
                base = $.Widget;
            }

            // create selector for plugin
            $.expr[ ":" ][ fullName.toLowerCase() ] = function ( elem ) {
                return !!$.data( elem , fullName );
            };

            $[ namespace ] = $[ namespace ] || {};
            existingConstructor = $[ namespace ][ name ];
            constructor = $[ namespace ][ name ] = function ( options , element ) {
                // allow instantiation without "new" keyword
                if ( !this._createWidget ) {
                    return new constructor( options , element );
                }

                // allow instantiation without initializing for simple inheritance
                // must use "new" keyword (the code above always passes args)
                if ( arguments.length ) {
                    this._createWidget( options , element );
                }
            };
            // extend with the existing constructor to carry over any static properties
            $.extend( constructor , existingConstructor , {
                version : prototype.version ,
                // copy the object used to create the prototype in case we need to
                // redefine the widget later
                _proto : $.extend( {} , prototype ) ,
                // track widgets that inherit from this widget in case this widget is
                // redefined after a widget inherits from it
                _childConstructors : []
            } );

            basePrototype = new base();
            // we need to make the options hash a property directly on the new instance
            // otherwise we'll modify the options hash on the prototype that we're
            // inheriting from
            basePrototype.options = $.widget.extend( {} , basePrototype.options );
            $.each( prototype , function ( prop , value ) {
                if ( $.isFunction( value ) ) {
                    prototype[ prop ] = (function () {
                        var _super = function () {
                                return base.prototype[ prop ].apply( this , arguments );
                            } ,
                            _superApply = function ( args ) {
                                return base.prototype[ prop ].apply( this , args );
                            };
                        return function () {
                            var __super = this._super ,
                                __superApply = this._superApply ,
                                returnValue;

                            this._super = _super;
                            this._superApply = _superApply;

                            returnValue = value.apply( this , arguments );

                            this._super = __super;
                            this._superApply = __superApply;

                            return returnValue;
                        };
                    })();
                }
            } );
            constructor.prototype = $.widget.extend( basePrototype , {
                // TODO: remove support for widgetEventPrefix
                // always use the name + a colon as the prefix, e.g., draggable:start
                // don't prefix for widgets that aren't DOM-based
                widgetEventPrefix : existingConstructor ? basePrototype.widgetEventPrefix : name
            } , prototype , {
                constructor : constructor ,
                namespace : namespace ,
                widgetName : name ,
                widgetFullName : fullName
            } );

            // If this widget is being redefined then we need to find all widgets that
            // are inheriting from it and redefine all of them so that they inherit from
            // the new version of this widget. We're essentially trying to replace one
            // level in the prototype chain.
            if ( existingConstructor ) {
                $.each( existingConstructor._childConstructors , function ( i , child ) {
                    var childPrototype = child.prototype;

                    // redefine the child widget using the same prototype that was
                    // originally used, but inherit from the new version of the base
                    $.widget( childPrototype.namespace + "." + childPrototype.widgetName , constructor , child._proto );
                } );
                // remove the list of existing child constructors from the old constructor
                // so the old child constructors can be garbage collected
                delete existingConstructor._childConstructors;
            } else {
                base._childConstructors.push( constructor );
            }

            $.widget.bridge( name , constructor );
        };

        $.widget.extend = function ( target ) {
            var input = slice.call( arguments , 1 ) ,
                inputIndex = 0 ,
                inputLength = input.length ,
                key ,
                value;
            for ( ; inputIndex < inputLength; inputIndex++ ) {
                for ( key in input[ inputIndex ] ) {
                    value = input[ inputIndex ][ key ];
                    if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
                        // Clone objects
                        if ( $.isPlainObject( value ) ) {
                            target[ key ] = $.isPlainObject( target[ key ] ) ?
                                $.widget.extend( {} , target[ key ] , value ) :
                                // Don't extend strings, arrays, etc. with objects
                                $.widget.extend( {} , value );
                            // Copy everything else by reference
                        } else {
                            target[ key ] = value;
                        }
                    }
                }
            }
            return target;
        };

        $.widget.bridge = function ( name , object ) {
            var fullName = object.prototype.widgetFullName || name;
            $.fn[ name ] = function ( options ) {
                var isMethodCall = typeof options === "string" ,
                    args = slice.call( arguments , 1 ) ,
                    returnValue = this;

                // allow multiple hashes to be passed on init
                options = !isMethodCall && args.length ?
                    $.widget.extend.apply( null , [ options ].concat( args ) ) :
                    options;

                if ( isMethodCall ) {
                    this.each( function () {
                        var methodValue ,
                            instance = $.data( this , fullName );
                        if ( !instance ) {
                            return $.error( "cannot call methods on " + name + " prior to initialization; " +
                                "attempted to call method '" + options + "'" );
                        }
                        if ( !$.isFunction( instance[ options ] ) || options.charAt( 0 ) === "_" ) {
                            return $.error( "no such method '" + options + "' for " + name + " widget instance" );
                        }
                        methodValue = instance[ options ].apply( instance , args );
                        if ( methodValue !== instance && methodValue !== undefined ) {
                            returnValue = methodValue && methodValue.jquery ?
                                returnValue.pushStack( methodValue.get() ) :
                                methodValue;
                            return false;
                        }
                    } );
                } else {
                    this.each( function () {
                        var instance = $.data( this , fullName );
                        if ( instance ) {
                            instance.option( options || {} )._init();
                        } else {
                            $.data( this , fullName , new object( options , this ) );
                        }
                    } );
                }

                return returnValue;
            };
        };

        $.Widget = function ( /* options, element */ ) {
        };
        $.Widget._childConstructors = [];

        $.Widget.prototype = {
            widgetName : "widget" ,
            widgetEventPrefix : "" ,
            defaultElement : "<div>" ,
            options : {
                disabled : false ,

                // callbacks
                create : null
            } ,
            _createWidget : function ( options , element ) {
                element = $( element || this.defaultElement || this )[ 0 ];
                this.element = $( element );
                this.uuid = uuid++;
                this.eventNamespace = "." + this.widgetName + this.uuid;
                this.options = $.widget.extend( {} ,
                    this.options ,
                    this._getCreateOptions() ,
                    options );

                this.bindings = $();
                this.hoverable = $();
                this.focusable = $();

                if ( element !== this ) {
                    $.data( element , this.widgetFullName , this );
                    this._on( true , this.element , {
                        remove : function ( event ) {
                            if ( event.target === element ) {
                                this.destroy();
                            }
                        }
                    } );
                    this.document = $( element.style ?
                        // element within the document
                        element.ownerDocument :
                        // element is window or document
                    element.document || element );
                    this.window = $( this.document[ 0 ].defaultView || this.document[ 0 ].parentWindow );
                }

                this._create();
                this._trigger( "create" , null , this._getCreateEventData() );
                this._init();
            } ,
            _getCreateOptions : $.noop ,
            _getCreateEventData : $.noop ,
            _create : $.noop ,
            _init : $.noop ,

            destroy : function () {
                this._destroy();
                // we can probably remove the unbind calls in 2.0
                // all event bindings should go through this._on()
                this.element
                    .unbind( this.eventNamespace )
                    // 1.9 BC for #7810
                    // TODO remove dual storage
                    .removeData( this.widgetName )
                    .removeData( this.widgetFullName )
                    // support: jquery <1.6.3
                    // http://bugs.jquery.com/ticket/9413
                    .removeData( $.camelCase( this.widgetFullName ) );
                this.widget()
                    .unbind( this.eventNamespace )
                    .removeAttr( "aria-disabled" )
                    .removeClass(
                        this.widgetFullName + "-disabled " +
                        "ui-state-disabled" );

                // clean up events and states
                this.bindings.unbind( this.eventNamespace );
                this.hoverable.removeClass( "ui-state-hover" );
                this.focusable.removeClass( "ui-state-focus" );
            } ,
            _destroy : $.noop ,

            widget : function () {
                return this.element;
            } ,

            option : function ( key , value ) {
                var options = key ,
                    parts ,
                    curOption ,
                    i;

                if ( arguments.length === 0 ) {
                    // don't return a reference to the internal hash
                    return $.widget.extend( {} , this.options );
                }

                if ( typeof key === "string" ) {
                    // handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
                    options = {};
                    parts = key.split( "." );
                    key = parts.shift();
                    if ( parts.length ) {
                        curOption = options[ key ] = $.widget.extend( {} , this.options[ key ] );
                        for ( i = 0; i < parts.length - 1; i++ ) {
                            curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
                            curOption = curOption[ parts[ i ] ];
                        }
                        key = parts.pop();
                        if ( value === undefined ) {
                            return curOption[ key ] === undefined ? null : curOption[ key ];
                        }
                        curOption[ key ] = value;
                    } else {
                        if ( value === undefined ) {
                            return this.options[ key ] === undefined ? null : this.options[ key ];
                        }
                        options[ key ] = value;
                    }
                }

                this._setOptions( options );

                return this;
            } ,
            _setOptions : function ( options ) {
                var key;

                for ( key in options ) {
                    this._setOption( key , options[ key ] );
                }

                return this;
            } ,
            _setOption : function ( key , value ) {
                this.options[ key ] = value;

                if ( key === "disabled" ) {
                    this.widget()
                        .toggleClass( this.widgetFullName + "-disabled ui-state-disabled" , !!value )
                        .attr( "aria-disabled" , value );
                    this.hoverable.removeClass( "ui-state-hover" );
                    this.focusable.removeClass( "ui-state-focus" );
                }

                return this;
            } ,

            enable : function () {
                return this._setOption( "disabled" , false );
            } ,
            disable : function () {
                return this._setOption( "disabled" , true );
            } ,

            _on : function ( suppressDisabledCheck , element , handlers ) {
                var delegateElement ,
                    instance = this;

                // no suppressDisabledCheck flag, shuffle arguments
                if ( typeof suppressDisabledCheck !== "boolean" ) {
                    handlers = element;
                    element = suppressDisabledCheck;
                    suppressDisabledCheck = false;
                }

                // no element argument, shuffle and use this.element
                if ( !handlers ) {
                    handlers = element;
                    element = this.element;
                    delegateElement = this.widget();
                } else {
                    // accept selectors, DOM elements
                    element = delegateElement = $( element );
                    this.bindings = this.bindings.add( element );
                }

                $.each( handlers , function ( event , handler ) {
                    function handlerProxy() {
                        // allow widgets to customize the disabled handling
                        // - disabled as an array instead of boolean
                        // - disabled class as method for disabling individual parts
                        if ( !suppressDisabledCheck &&
                            ( instance.options.disabled === true ||
                            $( this ).hasClass( "ui-state-disabled" ) ) ) {
                            return;
                        }
                        return ( typeof handler === "string" ? instance[ handler ] : handler )
                            .apply( instance , arguments );
                    }

                    // copy the guid so direct unbinding works
                    if ( typeof handler !== "string" ) {
                        handlerProxy.guid = handler.guid =
                            handler.guid || handlerProxy.guid || $.guid++;
                    }

                    var match = event.match( /^(\w+)\s*(.*)$/ ) ,
                        eventName = match[ 1 ] + instance.eventNamespace ,
                        selector = match[ 2 ];
                    if ( selector ) {
                        delegateElement.delegate( selector , eventName , handlerProxy );
                    } else {
                        element.bind( eventName , handlerProxy );
                    }
                } );
            } ,

            _off : function ( element , eventName ) {
                eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) + this.eventNamespace;
                element.unbind( eventName ).undelegate( eventName );
            } ,

            _delay : function ( handler , delay ) {
                function handlerProxy() {
                    return ( typeof handler === "string" ? instance[ handler ] : handler )
                        .apply( instance , arguments );
                }

                var instance = this;
                return setTimeout( handlerProxy , delay || 0 );
            } ,

            _hoverable : function ( element ) {
                this.hoverable = this.hoverable.add( element );
                this._on( element , {
                    mouseenter : function ( event ) {
                        $( event.currentTarget ).addClass( "ui-state-hover" );
                    } ,
                    mouseleave : function ( event ) {
                        $( event.currentTarget ).removeClass( "ui-state-hover" );
                    }
                } );
            } ,

            _focusable : function ( element ) {
                this.focusable = this.focusable.add( element );
                this._on( element , {
                    focusin : function ( event ) {
                        $( event.currentTarget ).addClass( "ui-state-focus" );
                    } ,
                    focusout : function ( event ) {
                        $( event.currentTarget ).removeClass( "ui-state-focus" );
                    }
                } );
            } ,

            _trigger : function ( type , event , data ) {
                var prop , orig ,
                    callback = this.options[ type ];

                data = data || {};
                event = $.Event( event );
                event.type = ( type === this.widgetEventPrefix ?
                    type :
                this.widgetEventPrefix + type ).toLowerCase();
                // the original event may come from any element
                // so we need to reset the target on the new event
                event.target = this.element[ 0 ];

                // copy original event properties over to the new event
                orig = event.originalEvent;
                if ( orig ) {
                    for ( prop in orig ) {
                        if ( !( prop in event ) ) {
                            event[ prop ] = orig[ prop ];
                        }
                    }
                }

                this.element.trigger( event , data );
                return !( $.isFunction( callback ) &&
                callback.apply( this.element[ 0 ] , [ event ].concat( data ) ) === false ||
                event.isDefaultPrevented() );
            }
        };

        $.each( { show : "fadeIn" , hide : "fadeOut" } , function ( method , defaultEffect ) {
            $.Widget.prototype[ "_" + method ] = function ( element , options , callback ) {
                if ( typeof options === "string" ) {
                    options = { effect : options };
                }
                var hasOptions ,
                    effectName = !options ?
                        method :
                        options === true || typeof options === "number" ?
                            defaultEffect :
                        options.effect || defaultEffect;
                options = options || {};
                if ( typeof options === "number" ) {
                    options = { duration : options };
                }
                hasOptions = !$.isEmptyObject( options );
                options.complete = callback;
                if ( options.delay ) {
                    element.delay( options.delay );
                }
                if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
                    element[ method ]( options );
                } else if ( effectName !== method && element[ effectName ] ) {
                    element[ effectName ]( options.duration , options.easing , callback );
                } else {
                    element.queue( function ( next ) {
                        $( this )[ method ]();
                        if ( callback ) {
                            callback.call( element[ 0 ] );
                        }
                        next();
                    } );
                }
            };
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.widget" , {
            // decorate the parent _createWidget to trigger `widgetinit` for users
            // who wish to do post post `widgetcreate` alterations/additions
            //
            // TODO create a pull request for jquery ui to trigger this event
            // in the original _createWidget
            _createWidget : function () {
                $.Widget.prototype._createWidget.apply( this , arguments );
                this._trigger( 'init' );
            } ,

            _getCreateOptions : function () {

                var elem = this.element ,
                    options = {};

                $.each( this.options , function ( option ) {

                    var value = elem.jqmData( option.replace( /[A-Z]/g , function ( c ) {
                            return "-" + c.toLowerCase();
                        } )
                    );

                    if ( value !== undefined ) {
                        options[ option ] = value;
                    }
                } );

                return options;
            } ,

            enhanceWithin : function ( target , useKeepNative ) {
                this.enhance( $( this.options.initSelector , $( target ) ) , useKeepNative );
            } ,

            enhance : function ( targets , useKeepNative ) {
                var page , keepNative , $widgetElements = $( targets ) , self = this;

                // if ignoreContentEnabled is set to true the framework should
                // only enhance the selected elements when they do NOT have a
                // parent with the data-namespace-ignore attribute
                $widgetElements = $.mobile.enhanceable( $widgetElements );

                if ( useKeepNative && $widgetElements.length ) {
                    // TODO remove dependency on the page widget for the keepNative.
                    // Currently the keepNative value is defined on the page prototype so
                    // the method is as well
                    page = $.mobile.closestPageData( $widgetElements );
                    keepNative = ( page && page.keepNativeSelector()) || "";

                    $widgetElements = $widgetElements.not( keepNative );
                }

                $widgetElements[ this.widgetName ]();
            } ,

            raise : function ( msg ) {
                throw "Widget [" + this.widgetName + "]: " + msg;
            }
        } );

    })( jQuery );


    (function ( $ , window ) {
        // DEPRECATED
        // NOTE global mobile object settings
        $.extend( $.mobile , {
            // DEPRECATED Should the text be visble in the loading message?
            loadingMessageTextVisible : undefined ,

            // DEPRECATED When the text is visible, what theme does the loading box use?
            loadingMessageTheme : undefined ,

            // DEPRECATED default message setting
            loadingMessage : undefined ,

            // DEPRECATED
            // Turn on/off page loading message. Theme doubles as an object argument
            // with the following shape: { theme: '', text: '', html: '', textVisible: '' }
            // NOTE that the $.mobile.loading* settings and params past the first are deprecated
            showPageLoadingMsg : function ( theme , msgText , textonly ) {
                $.mobile.loading( 'show' , theme , msgText , textonly );
            } ,

            // DEPRECATED
            hidePageLoadingMsg : function () {
                $.mobile.loading( 'hide' );
            } ,

            loading : function () {
                this.loaderWidget.loader.apply( this.loaderWidget , arguments );
            }
        } );

        // TODO move loader class down into the widget settings
        var loaderClass = "ui-loader" , $html = $( "html" ) , $window = $.mobile.window;

        $.widget( "mobile.loader" , {
            // NOTE if the global config settings are defined they will override these
            //      options
            options : {
                // the theme for the loading message
                theme : "a" ,

                // whether the text in the loading message is shown
                textVisible : false ,

                // custom html for the inner content of the loading message
                html : "" ,

                // the text to be displayed when the popup is shown
                text : "loading"
            } ,

            defaultHtml : "<div class='" + loaderClass + "'>" +
            "<span class='ui-icon ui-icon-loading'></span>" +
            "<h1></h1>" +
            "</div>" ,

            // For non-fixed supportin browsers. Position at y center (if scrollTop supported), above the activeBtn (if defined), or just 100px from top
            fakeFixLoader : function () {
                var activeBtn = $( "." + $.mobile.activeBtnClass ).first();

                this.element
                    .css( {
                        top : $.support.scrollTop && $window.scrollTop() + $window.height() / 2 ||
                        activeBtn.length && activeBtn.offset().top || 100
                    } );
            } ,

            // check position of loader to see if it appears to be "fixed" to center
            // if not, use abs positioning
            checkLoaderPosition : function () {
                var offset = this.element.offset() ,
                    scrollTop = $window.scrollTop() ,
                    screenHeight = $.mobile.getScreenHeight();

                if ( offset.top < scrollTop || ( offset.top - scrollTop ) > screenHeight ) {
                    this.element.addClass( "ui-loader-fakefix" );
                    this.fakeFixLoader();
                    $window
                        .unbind( "scroll" , this.checkLoaderPosition )
                        .bind( "scroll" , $.proxy( this.fakeFixLoader , this ) );
                }
            } ,

            resetHtml : function () {
                this.element.html( $( this.defaultHtml ).html() );
            } ,

            // Turn on/off page loading message. Theme doubles as an object argument
            // with the following shape: { theme: '', text: '', html: '', textVisible: '' }
            // NOTE that the $.mobile.loading* settings and params past the first are deprecated
            // TODO sweet jesus we need to break some of this out
            show : function ( theme , msgText , textonly ) {
                var textVisible , message , $header , loadSettings;

                this.resetHtml();

                // use the prototype options so that people can set them globally at
                // mobile init. Consistency, it's what's for dinner
                if ( $.type( theme ) === "object" ) {
                    loadSettings = $.extend( {} , this.options , theme );

                    // prefer object property from the param then the old theme setting
                    theme = loadSettings.theme || $.mobile.loadingMessageTheme;
                } else {
                    loadSettings = this.options;

                    // here we prefer the them value passed as a string argument, then
                    // we prefer the global option because we can't use undefined default
                    // prototype options, then the prototype option
                    theme = theme || $.mobile.loadingMessageTheme || loadSettings.theme;
                }

                // set the message text, prefer the param, then the settings object
                // then loading message
                message = msgText || $.mobile.loadingMessage || loadSettings.text;

                // prepare the dom
                $html.addClass( "ui-loading" );

                if ( $.mobile.loadingMessage !== false || loadSettings.html ) {
                    // boolean values require a bit more work :P, supports object properties
                    // and old settings
                    if ( $.mobile.loadingMessageTextVisible !== undefined ) {
                        textVisible = $.mobile.loadingMessageTextVisible;
                    } else {
                        textVisible = loadSettings.textVisible;
                    }

                    // add the proper css given the options (theme, text, etc)
                    // Force text visibility if the second argument was supplied, or
                    // if the text was explicitly set in the object args
                    this.element.attr( "class" , loaderClass +
                        " ui-corner-all ui-body-" + theme +
                        " ui-loader-" + ( textVisible || msgText || theme.text ? "verbose" : "default" ) +
                        ( loadSettings.textonly || textonly ? " ui-loader-textonly" : "" ) );

                    // TODO verify that jquery.fn.html is ok to use in both cases here
                    //      this might be overly defensive in preventing unknowing xss
                    // if the html attribute is defined on the loading settings, use that
                    // otherwise use the fallbacks from above
                    if ( loadSettings.html ) {
                        this.element.html( loadSettings.html );
                    } else {
                        this.element.find( "h1" ).text( message );
                    }

                    // attach the loader to the DOM
                    this.element.appendTo( $.mobile.pageContainer );

                    // check that the loader is visible
                    this.checkLoaderPosition();

                    // on scroll check the loader position
                    $window.bind( "scroll" , $.proxy( this.checkLoaderPosition , this ) );
                }
            } ,

            hide : function () {
                $html.removeClass( "ui-loading" );

                if ( $.mobile.loadingMessage ) {
                    this.element.removeClass( "ui-loader-fakefix" );
                }

                $.mobile.window.unbind( "scroll" , this.fakeFixLoader );
                $.mobile.window.unbind( "scroll" , this.checkLoaderPosition );
            }
        } );

        $window.bind( 'pagecontainercreate' , function () {
            $.mobile.loaderWidget = $.mobile.loaderWidget || $( $.mobile.loader.prototype.defaultHtml ).loader();
        } );
    })( jQuery , this );


// Script: jQuery hashchange event
//
// *Version: 1.3, Last updated: 7/21/2010*
//
// Project Home - http://benalman.com/projects/jquery-hashchange-plugin/
// GitHub       - http://github.com/cowboy/jquery-hashchange/
// Source       - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.js
// (Minified)   - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (0.8kb gzipped)
//
// About: License
//
// Copyright (c) 2010 "Cowboy" Ben Alman,
// Dual licensed under the MIT and GPL licenses.
// http://benalman.com/about/license/
//
// About: Examples
//
// These working examples, complete with fully commented code, illustrate a few
// ways in which this plugin can be used.
//
// hashchange event - http://benalman.com/code/projects/jquery-hashchange/examples/hashchange/
// document.domain - http://benalman.com/code/projects/jquery-hashchange/examples/document_domain/
//
// About: Support and Testing
//
// Information about what version or versions of jQuery this plugin has been
// tested with, what browsers it has been tested in, and where the unit tests
// reside (so you can test it yourself).
//
// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
//                   Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
// Unit Tests      - http://benalman.com/code/projects/jquery-hashchange/unit/
//
// About: Known issues
//
// While this jQuery hashchange event implementation is quite stable and
// robust, there are a few unfortunate browser bugs surrounding expected
// hashchange event-based behaviors, independent of any JavaScript
// window.onhashchange abstraction. See the following examples for more
// information:
//
// Chrome: Back Button - http://benalman.com/code/projects/jquery-hashchange/examples/bug-chrome-back-button/
// Firefox: Remote XMLHttpRequest - http://benalman.com/code/projects/jquery-hashchange/examples/bug-firefox-remote-xhr/
// WebKit: Back Button in an Iframe - http://benalman.com/code/projects/jquery-hashchange/examples/bug-webkit-hash-iframe/
// Safari: Back Button from a different domain - http://benalman.com/code/projects/jquery-hashchange/examples/bug-safari-back-from-diff-domain/
//
// Also note that should a browser natively support the window.onhashchange
// event, but not report that it does, the fallback polling loop will be used.
//
// About: Release History
//
// 1.3   - (7/21/2010) Reorganized IE6/7 Iframe code to make it more
//         "removable" for mobile-only development. Added IE6/7 document.title
//         support. Attempted to make Iframe as hidden as possible by using
//         techniques from http://www.paciellogroup.com/blog/?p=604. Added
//         support for the "shortcut" format $(window).hashchange( fn ) and
//         $(window).hashchange() like jQuery provides for built-in events.
//         Renamed jQuery.hashchangeDelay to <jQuery.fn.hashchange.delay> and
//         lowered its default value to 50. Added <jQuery.fn.hashchange.domain>
//         and <jQuery.fn.hashchange.src> properties plus document-domain.html
//         file to address access denied issues when setting document.domain in
//         IE6/7.
// 1.2   - (2/11/2010) Fixed a bug where coming back to a page using this plugin
//         from a page on another domain would cause an error in Safari 4. Also,
//         IE6/7 Iframe is now inserted after the body (this actually works),
//         which prevents the page from scrolling when the event is first bound.
//         Event can also now be bound before DOM ready, but it won't be usable
//         before then in IE6/7.
// 1.1   - (1/21/2010) Incorporated document.documentMode test to fix IE8 bug
//         where browser version is incorrectly reported as 8.0, despite
//         inclusion of the X-UA-Compatible IE=EmulateIE7 meta tag.
// 1.0   - (1/9/2010) Initial Release. Broke out the jQuery BBQ event.special
//         window.onhashchange functionality into a separate plugin for users
//         who want just the basic event & back button support, without all the
//         extra awesomeness that BBQ provides. This plugin will be included as
//         part of jQuery BBQ, but also be available separately.

    (function ( $ , window , undefined ) {
        // Reused string.
        var str_hashchange = 'hashchange' ,

        // Method / object references.
            doc = document ,
            fake_onhashchange ,
            special = $.event.special ,

        // Does the browser support window.onhashchange? Note that IE8 running in
        // IE7 compatibility mode reports true for 'onhashchange' in window, even
        // though the event isn't supported, so also test document.documentMode.
            doc_mode = doc.documentMode ,
            supports_onhashchange = 'on' + str_hashchange in window && ( doc_mode === undefined || doc_mode > 7 );

        // Get location.hash (or what you'd expect location.hash to be) sans any
        // leading #. Thanks for making this necessary, Firefox!
        function get_fragment( url ) {
            url = url || location.href;
            return '#' + url.replace( /^[^#]*#?(.*)$/ , '$1' );
        };

        // Method: jQuery.fn.hashchange
        //
        // Bind a handler to the window.onhashchange event or trigger all bound
        // window.onhashchange event handlers. This behavior is consistent with
        // jQuery's built-in event handlers.
        //
        // Usage:
        //
        // > jQuery(window).hashchange( [ handler ] );
        //
        // Arguments:
        //
        //  handler - (Function) Optional handler to be bound to the hashchange
        //    event. This is a "shortcut" for the more verbose form:
        //    jQuery(window).bind( 'hashchange', handler ). If handler is omitted,
        //    all bound window.onhashchange event handlers will be triggered. This
        //    is a shortcut for the more verbose
        //    jQuery(window).trigger( 'hashchange' ). These forms are described in
        //    the <hashchange event> section.
        //
        // Returns:
        //
        //  (jQuery) The initial jQuery collection of elements.

        // Allow the "shortcut" format $(elem).hashchange( fn ) for binding and
        // $(elem).hashchange() for triggering, like jQuery does for built-in events.
        $.fn[ str_hashchange ] = function ( fn ) {
            return fn ? this.bind( str_hashchange , fn ) : this.trigger( str_hashchange );
        };

        // Property: jQuery.fn.hashchange.delay
        //
        // The numeric interval (in milliseconds) at which the <hashchange event>
        // polling loop executes. Defaults to 50.

        // Property: jQuery.fn.hashchange.domain
        //
        // If you're setting document.domain in your JavaScript, and you want hash
        // history to work in IE6/7, not only must this property be set, but you must
        // also set document.domain BEFORE jQuery is loaded into the page. This
        // property is only applicable if you are supporting IE6/7 (or IE8 operating
        // in "IE7 compatibility" mode).
        //
        // In addition, the <jQuery.fn.hashchange.src> property must be set to the
        // path of the included "document-domain.html" file, which can be renamed or
        // modified if necessary (note that the document.domain specified must be the
        // same in both your main JavaScript as well as in this file).
        //
        // Usage:
        //
        // jQuery.fn.hashchange.domain = document.domain;

        // Property: jQuery.fn.hashchange.src
        //
        // If, for some reason, you need to specify an Iframe src file (for example,
        // when setting document.domain as in <jQuery.fn.hashchange.domain>), you can
        // do so using this property. Note that when using this property, history
        // won't be recorded in IE6/7 until the Iframe src file loads. This property
        // is only applicable if you are supporting IE6/7 (or IE8 operating in "IE7
        // compatibility" mode).
        //
        // Usage:
        //
        // jQuery.fn.hashchange.src = 'path/to/file.html';

        $.fn[ str_hashchange ].delay = 50;
        /*
         $.fn[ str_hashchange ].domain = null;
         $.fn[ str_hashchange ].src = null;
         */

        // Event: hashchange event
        //
        // Fired when location.hash changes. In browsers that support it, the native
        // HTML5 window.onhashchange event is used, otherwise a polling loop is
        // initialized, running every <jQuery.fn.hashchange.delay> milliseconds to
        // see if the hash has changed. In IE6/7 (and IE8 operating in "IE7
        // compatibility" mode), a hidden Iframe is created to allow the back button
        // and hash-based history to work.
        //
        // Usage as described in <jQuery.fn.hashchange>:
        //
        // > // Bind an event handler.
        // > jQuery(window).hashchange( function(e) {
        // >   var hash = location.hash;
        // >   ...
        // > });
        // >
        // > // Manually trigger the event handler.
        // > jQuery(window).hashchange();
        //
        // A more verbose usage that allows for event namespacing:
        //
        // > // Bind an event handler.
        // > jQuery(window).bind( 'hashchange', function(e) {
        // >   var hash = location.hash;
        // >   ...
        // > });
        // >
        // > // Manually trigger the event handler.
        // > jQuery(window).trigger( 'hashchange' );
        //
        // Additional Notes:
        //
        // * The polling loop and Iframe are not created until at least one handler
        //   is actually bound to the 'hashchange' event.
        // * If you need the bound handler(s) to execute immediately, in cases where
        //   a location.hash exists on page load, via bookmark or page refresh for
        //   example, use jQuery(window).hashchange() or the more verbose
        //   jQuery(window).trigger( 'hashchange' ).
        // * The event can be bound before DOM ready, but since it won't be usable
        //   before then in IE6/7 (due to the necessary Iframe), recommended usage is
        //   to bind it inside a DOM ready handler.

        // Override existing $.event.special.hashchange methods (allowing this plugin
        // to be defined after jQuery BBQ in BBQ's source code).
        special[ str_hashchange ] = $.extend( special[ str_hashchange ] , {

            // Called only when the first 'hashchange' event is bound to window.
            setup : function () {
                // If window.onhashchange is supported natively, there's nothing to do..
                if ( supports_onhashchange ) {
                    return false;
                }

                // Otherwise, we need to create our own. And we don't want to call this
                // until the user binds to the event, just in case they never do, since it
                // will create a polling loop and possibly even a hidden Iframe.
                $( fake_onhashchange.start );
            } ,

            // Called only when the last 'hashchange' event is unbound from window.
            teardown : function () {
                // If window.onhashchange is supported natively, there's nothing to do..
                if ( supports_onhashchange ) {
                    return false;
                }

                // Otherwise, we need to stop ours (if possible).
                $( fake_onhashchange.stop );
            }

        } );

        // fake_onhashchange does all the work of triggering the window.onhashchange
        // event for browsers that don't natively support it, including creating a
        // polling loop to watch for hash changes and in IE 6/7 creating a hidden
        // Iframe to enable back and forward.
        fake_onhashchange = (function () {
            var self = {} ,
                timeout_id ,

            // Remember the initial hash so it doesn't get triggered immediately.
                last_hash = get_fragment() ,

                fn_retval = function ( val ) {
                    return val;
                } ,
                history_set = fn_retval ,
                history_get = fn_retval;

            // Start the polling loop.
            self.start = function () {
                timeout_id || poll();
            };

            // Stop the polling loop.
            self.stop = function () {
                timeout_id && clearTimeout( timeout_id );
                timeout_id = undefined;
            };

            // This polling loop checks every $.fn.hashchange.delay milliseconds to see
            // if location.hash has changed, and triggers the 'hashchange' event on
            // window when necessary.
            function poll() {
                var hash = get_fragment() ,
                    history_hash = history_get( last_hash );

                if ( hash !== last_hash ) {
                    history_set( last_hash = hash , history_hash );

                    $( window ).trigger( str_hashchange );

                } else if ( history_hash !== last_hash ) {
                    location.href = location.href.replace( /#.*/ , '' ) + history_hash;
                }

                timeout_id = setTimeout( poll , $.fn[ str_hashchange ].delay );
            };

            // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
            // vvvvvvvvvvvvvvvvvvv REMOVE IF NOT SUPPORTING IE6/7/8 vvvvvvvvvvvvvvvvvvv
            // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
            window.attachEvent && !window.addEventListener && !supports_onhashchange && (function () {
                // Not only do IE6/7 need the "magical" Iframe treatment, but so does IE8
                // when running in "IE7 compatibility" mode.

                var iframe ,
                    iframe_src;

                // When the event is bound and polling starts in IE 6/7, create a hidden
                // Iframe for history handling.
                self.start = function () {
                    if ( !iframe ) {
                        iframe_src = $.fn[ str_hashchange ].src;
                        iframe_src = iframe_src && iframe_src + get_fragment();

                        // Create hidden Iframe. Attempt to make Iframe as hidden as possible
                        // by using techniques from http://www.paciellogroup.com/blog/?p=604.
                        iframe = $( '<iframe tabindex="-1" title="empty"/>' ).hide()

                            // When Iframe has completely loaded, initialize the history and
                            // start polling.
                            .one( 'load' , function () {
                                iframe_src || history_set( get_fragment() );
                                poll();
                            } )

                            // Load Iframe src if specified, otherwise nothing.
                            .attr( 'src' , iframe_src || 'javascript:0' )

                            // Append Iframe after the end of the body to prevent unnecessary
                            // initial page scrolling (yes, this works).
                            .insertAfter( 'body' )[ 0 ].contentWindow;

                        // Whenever `document.title` changes, update the Iframe's title to
                        // prettify the back/next history menu entries. Since IE sometimes
                        // errors with "Unspecified error" the very first time this is set
                        // (yes, very useful) wrap this with a try/catch block.
                        doc.onpropertychange = function () {
                            try {
                                if ( event.propertyName === 'title' ) {
                                    iframe.document.title = doc.title;
                                }
                            } catch ( e ) {
                            }
                        };

                    }
                };

                // Override the "stop" method since an IE6/7 Iframe was created. Even
                // if there are no longer any bound event handlers, the polling loop
                // is still necessary for back/next to work at all!
                self.stop = fn_retval;

                // Get history by looking at the hidden Iframe's location.hash.
                history_get = function () {
                    return get_fragment( iframe.location.href );
                };

                // Set a new history item by opening and then closing the Iframe
                // document, *then* setting its location.hash. If document.domain has
                // been set, update that as well.
                history_set = function ( hash , history_hash ) {
                    var iframe_doc = iframe.document ,
                        domain = $.fn[ str_hashchange ].domain;

                    if ( hash !== history_hash ) {
                        // Update Iframe with any initial `document.title` that might be set.
                        iframe_doc.title = doc.title;

                        // Opening the Iframe's document after it has been closed is what
                        // actually adds a history entry.
                        iframe_doc.open();

                        // Set document.domain for the Iframe document as well, if necessary.
                        domain && iframe_doc.write( '<script>document.domain="' + domain + '"</script>' );

                        iframe_doc.close();

                        // Update the Iframe's hash, for great justice.
                        iframe.location.hash = hash;
                    }
                };

            })();
            // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            // ^^^^^^^^^^^^^^^^^^^ REMOVE IF NOT SUPPORTING IE6/7/8 ^^^^^^^^^^^^^^^^^^^
            // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

            return self;
        })();

    })( jQuery , this );

    (function ( $ , undefined ) {

        /*! matchMedia() polyfill - Test a CSS media type/query in JS. Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas. Dual MIT/BSD license */
        window.matchMedia = window.matchMedia || (function ( doc , undefined ) {


                var bool ,
                    docElem = doc.documentElement ,
                    refNode = docElem.firstElementChild || docElem.firstChild ,
                // fakeBody required for <FF4 when executed in <head>
                    fakeBody = doc.createElement( "body" ) ,
                    div = doc.createElement( "div" );

                div.id = "mq-test-1";
                div.style.cssText = "position:absolute;top:-100em";
                fakeBody.style.background = "none";
                fakeBody.appendChild( div );

                return function ( q ) {

                    div.innerHTML = "&shy;<style media=\"" + q + "\"> #mq-test-1 { width: 42px; }</style>";

                    docElem.insertBefore( fakeBody , refNode );
                    bool = div.offsetWidth === 42;
                    docElem.removeChild( fakeBody );

                    return {
                        matches : bool ,
                        media : q
                    };

                };

            }( document ));

        // $.mobile.media uses matchMedia to return a boolean.
        $.mobile.media = function ( q ) {
            return window.matchMedia( q ).matches;
        };

    })( jQuery );

    (function ( $ , undefined ) {
        var support = {
            touch : "ontouchend" in document
        };

        $.mobile.support = $.mobile.support || {};
        $.extend( $.support , support );
        $.extend( $.mobile.support , support );
    }( jQuery ));

    (function ( $ , undefined ) {
        $.extend( $.support , {
            orientation : "orientation" in window && "onorientationchange" in window
        } );
    }( jQuery ));

    (function ( $ , undefined ) {

// thx Modernizr
        function propExists( prop ) {
            var uc_prop = prop.charAt( 0 ).toUpperCase() + prop.substr( 1 ) ,
                props = ( prop + " " + vendors.join( uc_prop + " " ) + uc_prop ).split( " " );

            for ( var v in props ) {
                if ( fbCSS[ props[ v ] ] !== undefined ) {
                    return true;
                }
            }
        }

        var fakeBody = $( "<body>" ).prependTo( "html" ) ,
            fbCSS = fakeBody[ 0 ].style ,
            vendors = [ "Webkit" , "Moz" , "O" ] ,
            webos = "palmGetResource" in window , //only used to rule out scrollTop
            opera = window.opera ,
            operamini = window.operamini && ({}).toString.call( window.operamini ) === "[object OperaMini]" ,
            bb = window.blackberry && !propExists( "-webkit-transform" ); //only used to rule out box shadow, as it's filled opaque on BB 5 and lower


        function validStyle( prop , value , check_vend ) {
            var div = document.createElement( 'div' ) ,
                uc = function ( txt ) {
                    return txt.charAt( 0 ).toUpperCase() + txt.substr( 1 );
                } ,
                vend_pref = function ( vend ) {
                    if ( vend === "" ) {
                        return "";
                    } else {
                        return "-" + vend.charAt( 0 ).toLowerCase() + vend.substr( 1 ) + "-";
                    }
                } ,
                check_style = function ( vend ) {
                    var vend_prop = vend_pref( vend ) + prop + ": " + value + ";" ,
                        uc_vend = uc( vend ) ,
                        propStyle = uc_vend + ( uc_vend === "" ? prop : uc( prop ) );

                    div.setAttribute( "style" , vend_prop );

                    if ( !!div.style[ propStyle ] ) {
                        ret = true;
                    }
                } ,
                check_vends = check_vend ? check_vend : vendors ,
                ret;

            for ( var i = 0; i < check_vends.length; i++ ) {
                check_style( check_vends[ i ] );
            }
            return !!ret;
        }

        function transform3dTest() {
            var mqProp = "transform-3d" ,
            // Because the `translate3d` test below throws false positives in Android:
                ret = $.mobile.media( "(-" + vendors.join( "-" + mqProp + "),(-" ) + "-" + mqProp + "),(" + mqProp + ")" );

            if ( ret ) {
                return !!ret;
            }

            var el = document.createElement( "div" ) ,
                transforms = {
                    // We’re omitting Opera for the time being; MS uses unprefixed.
                    'MozTransform' : '-moz-transform' ,
                    'transform' : 'transform'
                };

            fakeBody.append( el );

            for ( var t in transforms ) {
                if ( el.style[ t ] !== undefined ) {
                    el.style[ t ] = 'translate3d( 100px, 1px, 1px )';
                    ret = window.getComputedStyle( el ).getPropertyValue( transforms[ t ] );
                }
            }
            return ( !!ret && ret !== "none" );
        }

// Test for dynamic-updating base tag support ( allows us to avoid href,src attr rewriting )
        function baseTagTest() {
            var fauxBase = location.protocol + "//" + location.host + location.pathname + "ui-dir/" ,
                base = $( "head base" ) ,
                fauxEle = null ,
                href = "" ,
                link , rebase;

            if ( !base.length ) {
                base = fauxEle = $( "<base>" , { "href" : fauxBase } ).appendTo( "head" );
            } else {
                href = base.attr( "href" );
            }

            link = $( "<a href='testurl' />" ).prependTo( fakeBody );
            rebase = link[ 0 ].href;
            base[ 0 ].href = href || location.pathname;

            if ( fauxEle ) {
                fauxEle.remove();
            }
            return rebase.indexOf( fauxBase ) === 0;
        }

// Thanks Modernizr
        function cssPointerEventsTest() {
            var element = document.createElement( 'x' ) ,
                documentElement = document.documentElement ,
                getComputedStyle = window.getComputedStyle ,
                supports;

            if ( !( 'pointerEvents' in element.style ) ) {
                return false;
            }

            element.style.pointerEvents = 'auto';
            element.style.pointerEvents = 'x';
            documentElement.appendChild( element );
            supports = getComputedStyle &&
                getComputedStyle( element , '' ).pointerEvents === 'auto';
            documentElement.removeChild( element );
            return !!supports;
        }

        function boundingRect() {
            var div = document.createElement( "div" );
            return typeof div.getBoundingClientRect !== "undefined";
        }

// non-UA-based IE version check by James Padolsey, modified by jdalton - from http://gist.github.com/527683
// allows for inclusion of IE 6+, including Windows Mobile 7
        $.extend( $.mobile , { browser : {} } );
        $.mobile.browser.oldIE = (function () {
            var v = 3 ,
                div = document.createElement( "div" ) ,
                a = div.all || [];

            do {
                div.innerHTML = "<!--[if gt IE " + ( ++v ) + "]><br><![endif]-->";
            } while ( a[ 0 ] );

            return v > 4 ? v : !v;
        })();

        function fixedPosition() {
            var w = window ,
                ua = navigator.userAgent ,
                platform = navigator.platform ,
            // Rendering engine is Webkit, and capture major version
                wkmatch = ua.match( /AppleWebKit\/([0-9]+)/ ) ,
                wkversion = !!wkmatch && wkmatch[ 1 ] ,
                ffmatch = ua.match( /Fennec\/([0-9]+)/ ) ,
                ffversion = !!ffmatch && ffmatch[ 1 ] ,
                operammobilematch = ua.match( /Opera Mobi\/([0-9]+)/ ) ,
                omversion = !!operammobilematch && operammobilematch[ 1 ];

            if (
                // iOS 4.3 and older : Platform is iPhone/Pad/Touch and Webkit version is less than 534 (ios5)
            ( ( platform.indexOf( "iPhone" ) > -1 || platform.indexOf( "iPad" ) > -1 || platform.indexOf( "iPod" ) > -1 ) && wkversion && wkversion < 534 ) ||
                // Opera Mini
            ( w.operamini && ({}).toString.call( w.operamini ) === "[object OperaMini]" ) ||
            ( operammobilematch && omversion < 7458 ) ||
                //Android lte 2.1: Platform is Android and Webkit version is less than 533 (Android 2.2)
            ( ua.indexOf( "Android" ) > -1 && wkversion && wkversion < 533 ) ||
                // Firefox Mobile before 6.0 -
            ( ffversion && ffversion < 6 ) ||
                // WebOS less than 3
            ( "palmGetResource" in window && wkversion && wkversion < 534 ) ||
                // MeeGo
            ( ua.indexOf( "MeeGo" ) > -1 && ua.indexOf( "NokiaBrowser/8.5.0" ) > -1 ) ) {
                return false;
            }

            return true;
        }

        $.extend( $.support , {
            cssTransitions : "WebKitTransitionEvent" in window ||
            validStyle( 'transition' , 'height 100ms linear' , [ "Webkit" , "Moz" , "" ] ) && !$.mobile.browser.oldIE && !opera ,

            // Note, Chrome for iOS has an extremely quirky implementation of popstate.
            // We've chosen to take the shortest path to a bug fix here for issue #5426
            // See the following link for information about the regex chosen
            // https://developers.google.com/chrome/mobile/docs/user-agent#chrome_for_ios_user-agent
            pushState : "pushState" in history &&
            "replaceState" in history &&
                // When running inside a FF iframe, calling replaceState causes an error
            !( window.navigator.userAgent.indexOf( "Firefox" ) >= 0 && window.top !== window ) &&
            ( window.navigator.userAgent.search( /CriOS/ ) === -1 ) ,

            mediaquery : $.mobile.media( "only all" ) ,
            cssPseudoElement : !!propExists( "content" ) ,
            touchOverflow : !!propExists( "overflowScrolling" ) ,
            cssTransform3d : transform3dTest() ,
            boxShadow : !!propExists( "boxShadow" ) && !bb ,
            fixedPosition : fixedPosition() ,
            scrollTop : ("pageXOffset" in window ||
            "scrollTop" in document.documentElement ||
            "scrollTop" in fakeBody[ 0 ]) && !webos && !operamini ,

            dynamicBaseTag : baseTagTest() ,
            cssPointerEvents : cssPointerEventsTest() ,
            boundingRect : boundingRect()
        } );

        fakeBody.remove();


// $.mobile.ajaxBlacklist is used to override ajaxEnabled on platforms that have known conflicts with hash history updates (BB5, Symbian)
// or that generally work better browsing in regular http for full page refreshes (Opera Mini)
// Note: This detection below is used as a last resort.
// We recommend only using these detection methods when all other more reliable/forward-looking approaches are not possible
        var nokiaLTE7_3 = (function () {

            var ua = window.navigator.userAgent;

            //The following is an attempt to match Nokia browsers that are running Symbian/s60, with webkit, version 7.3 or older
            return ua.indexOf( "Nokia" ) > -1 &&
                ( ua.indexOf( "Symbian/3" ) > -1 || ua.indexOf( "Series60/5" ) > -1 ) &&
                ua.indexOf( "AppleWebKit" ) > -1 &&
                ua.match( /(BrowserNG|NokiaBrowser)\/7\.[0-3]/ );
        })();

// Support conditions that must be met in order to proceed
// default enhanced qualifications are media query support OR IE 7+

        $.mobile.gradeA = function () {
            return ( $.support.mediaquery || $.mobile.browser.oldIE && $.mobile.browser.oldIE >= 7 ) && ( $.support.boundingRect || $.fn.jquery.match( /1\.[0-7+]\.[0-9+]?/ ) !== null );
        };

        $.mobile.ajaxBlacklist =
            // BlackBerry browsers, pre-webkit
            window.blackberry && !window.WebKitPoint ||
                // Opera Mini
            operamini ||
                // Symbian webkits pre 7.3
            nokiaLTE7_3;

// Lastly, this workaround is the only way we've found so far to get pre 7.3 Symbian webkit devices
// to render the stylesheets when they're referenced before this script, as we'd recommend doing.
// This simply reappends the CSS in place, which for some reason makes it apply
        if ( nokiaLTE7_3 ) {
            $( function () {
                $( "head link[rel='stylesheet']" ).attr( "rel" , "alternate stylesheet" ).attr( "rel" , "stylesheet" );
            } );
        }

// For ruling out shadows via css
        if ( !$.support.boxShadow ) {
            $( "html" ).addClass( "ui-mobile-nosupport-boxshadow" );
        }

    })( jQuery );


    (function ( $ , undefined ) {
        var $win = $.mobile.window , self , history;

        $.event.special.navigate = self = {
            bound : false ,

            pushStateEnabled : true ,

            originalEventName : undefined ,

            // If pushstate support is present and push state support is defined to
            // be true on the mobile namespace.
            isPushStateEnabled : function () {
                return $.support.pushState &&
                    $.mobile.pushStateEnabled === true &&
                    this.isHashChangeEnabled();
            } ,

            // !! assumes mobile namespace is present
            isHashChangeEnabled : function () {
                return $.mobile.hashListeningEnabled === true;
            } ,

            // TODO a lot of duplication between popstate and hashchange
            popstate : function ( event ) {
                var newEvent = new $.Event( "navigate" ) ,
                    beforeNavigate = new $.Event( "beforenavigate" ) ,
                    state = event.originalEvent.state || {} ,
                    href = location.href;

                $win.trigger( beforeNavigate );

                if ( beforeNavigate.isDefaultPrevented() ) {
                    return;
                }

                if ( event.historyState ) {
                    $.extend( state , event.historyState );
                }

                // Make sure the original event is tracked for the end
                // user to inspect incase they want to do something special
                newEvent.originalEvent = event;

                // NOTE we let the current stack unwind because any assignment to
                //      location.hash will stop the world and run this event handler. By
                //      doing this we create a similar behavior to hashchange on hash
                //      assignment
                setTimeout( function () {
                    $win.trigger( newEvent , {
                        state : state
                    } );
                } , 0 );
            } ,

            hashchange : function ( event , data ) {
                var newEvent = new $.Event( "navigate" ) ,
                    beforeNavigate = new $.Event( "beforenavigate" );

                $win.trigger( beforeNavigate );

                if ( beforeNavigate.isDefaultPrevented() ) {
                    return;
                }

                // Make sure the original event is tracked for the end
                // user to inspect incase they want to do something special
                newEvent.originalEvent = event;

                // Trigger the hashchange with state provided by the user
                // that altered the hash
                $win.trigger( newEvent , {
                    // Users that want to fully normalize the two events
                    // will need to do history management down the stack and
                    // add the state to the event before this binding is fired
                    // TODO consider allowing for the explicit addition of callbacks
                    //      to be fired before this value is set to avoid event timing issues
                    state : event.hashchangeState || {}
                } );
            } ,

            // TODO We really only want to set this up once
            //      but I'm not clear if there's a beter way to achieve
            //      this with the jQuery special event structure
            setup : function ( data , namespaces ) {
                if ( self.bound ) {
                    return;
                }

                self.bound = true;

                if ( self.isPushStateEnabled() ) {
                    self.originalEventName = "popstate";
                    $win.bind( "popstate.navigate" , self.popstate );
                } else if ( self.isHashChangeEnabled() ) {
                    self.originalEventName = "hashchange";
                    $win.bind( "hashchange.navigate" , self.hashchange );
                }
            }
        };
    })( jQuery );


    (function ( $ , undefined ) {
        var path , documentBase , $base , dialogHashKey = "&ui-state=dialog";

        $.mobile.path = path = {
            uiStateKey : "&ui-state" ,

            // This scary looking regular expression parses an absolute URL or its relative
            // variants (protocol, site, document, query, and hash), into the various
            // components (protocol, host, path, query, fragment, etc that make up the
            // URL as well as some other commonly used sub-parts. When used with RegExp.exec()
            // or String.match, it parses the URL into a results array that looks like this:
            //
            //     [0]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread#msg-content
            //     [1]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread
            //     [2]: http://jblas:password@mycompany.com:8080/mail/inbox
            //     [3]: http://jblas:password@mycompany.com:8080
            //     [4]: http:
            //     [5]: //
            //     [6]: jblas:password@mycompany.com:8080
            //     [7]: jblas:password
            //     [8]: jblas
            //     [9]: password
            //    [10]: mycompany.com:8080
            //    [11]: mycompany.com
            //    [12]: 8080
            //    [13]: /mail/inbox
            //    [14]: /mail/
            //    [15]: inbox
            //    [16]: ?msg=1234&type=unread
            //    [17]: #msg-content
            //
            urlParseRE : /^\s*(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/ ,

            // Abstraction to address xss (Issue #4787) by removing the authority in
            // browsers that auto	decode it. All references to location.href should be
            // replaced with a call to this method so that it can be dealt with properly here
            getLocation : function ( url ) {
                var uri = url ? this.parseUrl( url ) : location ,
                    hash = this.parseUrl( url || location.href ).hash;

                // mimic the browser with an empty string when the hash is empty
                hash = hash === "#" ? "" : hash;

                // Make sure to parse the url or the location object for the hash because using location.hash
                // is autodecoded in firefox, the rest of the url should be from the object (location unless
                // we're testing) to avoid the inclusion of the authority
                return uri.protocol + "//" + uri.host + uri.pathname + uri.search + hash;
            } ,

            parseLocation : function () {
                return this.parseUrl( this.getLocation() );
            } ,

            //Parse a URL into a structure that allows easy access to
            //all of the URL components by name.
            parseUrl : function ( url ) {
                // If we're passed an object, we'll assume that it is
                // a parsed url object and just return it back to the caller.
                if ( $.type( url ) === "object" ) {
                    return url;
                }

                var matches = path.urlParseRE.exec( url || "" ) || [];

                // Create an object that allows the caller to access the sub-matches
                // by name. Note that IE returns an empty string instead of undefined,
                // like all other browsers do, so we normalize everything so its consistent
                // no matter what browser we're running on.
                return {
                    href : matches[ 0 ] || "" ,
                    hrefNoHash : matches[ 1 ] || "" ,
                    hrefNoSearch : matches[ 2 ] || "" ,
                    domain : matches[ 3 ] || "" ,
                    protocol : matches[ 4 ] || "" ,
                    doubleSlash : matches[ 5 ] || "" ,
                    authority : matches[ 6 ] || "" ,
                    username : matches[ 8 ] || "" ,
                    password : matches[ 9 ] || "" ,
                    host : matches[ 10 ] || "" ,
                    hostname : matches[ 11 ] || "" ,
                    port : matches[ 12 ] || "" ,
                    pathname : matches[ 13 ] || "" ,
                    directory : matches[ 14 ] || "" ,
                    filename : matches[ 15 ] || "" ,
                    search : matches[ 16 ] || "" ,
                    hash : matches[ 17 ] || ""
                };
            } ,

            //Turn relPath into an asbolute path. absPath is
            //an optional absolute path which describes what
            //relPath is relative to.
            makePathAbsolute : function ( relPath , absPath ) {
                if ( relPath && relPath.charAt( 0 ) === "/" ) {
                    return relPath;
                }

                relPath = relPath || "";
                absPath = absPath ? absPath.replace( /^\/|(\/[^\/]*|[^\/]+)$/g , "" ) : "";

                var absStack = absPath ? absPath.split( "/" ) : [] ,
                    relStack = relPath.split( "/" );
                for ( var i = 0; i < relStack.length; i++ ) {
                    var d = relStack[ i ];
                    switch ( d ) {
                        case ".":
                            break;
                        case "..":
                            if ( absStack.length ) {
                                absStack.pop();
                            }
                            break;
                        default:
                            absStack.push( d );
                            break;
                    }
                }
                return "/" + absStack.join( "/" );
            } ,

            //Returns true if both urls have the same domain.
            isSameDomain : function ( absUrl1 , absUrl2 ) {
                return path.parseUrl( absUrl1 ).domain === path.parseUrl( absUrl2 ).domain;
            } ,

            //Returns true for any relative variant.
            isRelativeUrl : function ( url ) {
                // All relative Url variants have one thing in common, no protocol.
                return path.parseUrl( url ).protocol === "";
            } ,

            //Returns true for an absolute url.
            isAbsoluteUrl : function ( url ) {
                return path.parseUrl( url ).protocol !== "";
            } ,

            //Turn the specified realtive URL into an absolute one. This function
            //can handle all relative variants (protocol, site, document, query, fragment).
            makeUrlAbsolute : function ( relUrl , absUrl ) {
                if ( !path.isRelativeUrl( relUrl ) ) {
                    return relUrl;
                }

                if ( absUrl === undefined ) {
                    absUrl = this.documentBase;
                }

                var relObj = path.parseUrl( relUrl ) ,
                    absObj = path.parseUrl( absUrl ) ,
                    protocol = relObj.protocol || absObj.protocol ,
                    doubleSlash = relObj.protocol ? relObj.doubleSlash : ( relObj.doubleSlash || absObj.doubleSlash ) ,
                    authority = relObj.authority || absObj.authority ,
                    hasPath = relObj.pathname !== "" ,
                    pathname = path.makePathAbsolute( relObj.pathname || absObj.filename , absObj.pathname ) ,
                    search = relObj.search || ( !hasPath && absObj.search ) || "" ,
                    hash = relObj.hash;

                return protocol + doubleSlash + authority + pathname + search + hash;
            } ,

            //Add search (aka query) params to the specified url.
            addSearchParams : function ( url , params ) {
                var u = path.parseUrl( url ) ,
                    p = ( typeof params === "object" ) ? $.param( params ) : params ,
                    s = u.search || "?";
                return u.hrefNoSearch + s + ( s.charAt( s.length - 1 ) !== "?" ? "&" : "" ) + p + ( u.hash || "" );
            } ,

            convertUrlToDataUrl : function ( absUrl ) {
                var u = path.parseUrl( absUrl );
                if ( path.isEmbeddedPage( u ) ) {
                    // For embedded pages, remove the dialog hash key as in getFilePath(),
                    // and remove otherwise the Data Url won't match the id of the embedded Page.
                    return u.hash
                        .split( dialogHashKey )[ 0 ]
                        .replace( /^#/ , "" )
                        .replace( /\?.*$/ , "" );
                } else if ( path.isSameDomain( u , this.documentBase ) ) {
                    return u.hrefNoHash.replace( this.documentBase.domain , "" ).split( dialogHashKey )[ 0 ];
                }

                return window.decodeURIComponent( absUrl );
            } ,

            //get path from current hash, or from a file path
            get : function ( newPath ) {
                if ( newPath === undefined ) {
                    newPath = path.parseLocation().hash;
                }
                return path.stripHash( newPath ).replace( /[^\/]*\.[^\/*]+$/ , '' );
            } ,

            //set location hash to path
            set : function ( path ) {
                location.hash = path;
            } ,

            //test if a given url (string) is a path
            //NOTE might be exceptionally naive
            isPath : function ( url ) {
                return ( /\// ).test( url );
            } ,

            //return a url path with the window's location protocol/hostname/pathname removed
            clean : function ( url ) {
                return url.replace( this.documentBase.domain , "" );
            } ,

            //just return the url without an initial #
            stripHash : function ( url ) {
                return url.replace( /^#/ , "" );
            } ,

            stripQueryParams : function ( url ) {
                return url.replace( /\?.*$/ , "" );
            } ,

            //remove the preceding hash, any query params, and dialog notations
            cleanHash : function ( hash ) {
                return path.stripHash( hash.replace( /\?.*$/ , "" ).replace( dialogHashKey , "" ) );
            } ,

            isHashValid : function ( hash ) {
                return ( /^#[^#]+$/ ).test( hash );
            } ,

            //check whether a url is referencing the same domain, or an external domain or different protocol
            //could be mailto, etc
            isExternal : function ( url ) {
                var u = path.parseUrl( url );
                return u.protocol && u.domain !== this.documentUrl.domain ? true : false;
            } ,

            hasProtocol : function ( url ) {
                return ( /^(:?\w+:)/ ).test( url );
            } ,

            isEmbeddedPage : function ( url ) {
                var u = path.parseUrl( url );

                //if the path is absolute, then we need to compare the url against
                //both the this.documentUrl and the documentBase. The main reason for this
                //is that links embedded within external documents will refer to the
                //application document, whereas links embedded within the application
                //document will be resolved against the document base.
                if ( u.protocol !== "" ) {
                    return ( !this.isPath( u.hash ) && u.hash && ( u.hrefNoHash === this.documentUrl.hrefNoHash || ( this.documentBaseDiffers && u.hrefNoHash === this.documentBase.hrefNoHash ) ) );
                }
                return ( /^#/ ).test( u.href );
            } ,

            squash : function ( url , resolutionUrl ) {
                var state , href , cleanedUrl , search , stateIndex ,
                    isPath = this.isPath( url ) ,
                    uri = this.parseUrl( url ) ,
                    preservedHash = uri.hash ,
                    uiState = "";

                // produce a url against which we can resole the provided path
                resolutionUrl = resolutionUrl || (path.isPath( url ) ? path.getLocation() : path.getDocumentUrl());

                // If the url is anything but a simple string, remove any preceding hash
                // eg #foo/bar -> foo/bar
                //    #foo -> #foo
                cleanedUrl = isPath ? path.stripHash( url ) : url;

                // If the url is a full url with a hash check if the parsed hash is a path
                // if it is, strip the #, and use it otherwise continue without change
                cleanedUrl = path.isPath( uri.hash ) ? path.stripHash( uri.hash ) : cleanedUrl;

                // Split the UI State keys off the href
                stateIndex = cleanedUrl.indexOf( this.uiStateKey );

                // store the ui state keys for use
                if ( stateIndex > -1 ) {
                    uiState = cleanedUrl.slice( stateIndex );
                    cleanedUrl = cleanedUrl.slice( 0 , stateIndex );
                }

                // make the cleanedUrl absolute relative to the resolution url
                href = path.makeUrlAbsolute( cleanedUrl , resolutionUrl );

                // grab the search from the resolved url since parsing from
                // the passed url may not yield the correct result
                search = this.parseUrl( href ).search;

                // TODO all this crap is terrible, clean it up
                if ( isPath ) {
                    // reject the hash if it's a path or it's just a dialog key
                    if ( path.isPath( preservedHash ) || preservedHash.replace( "#" , "" ).indexOf( this.uiStateKey ) === 0 ) {
                        preservedHash = "";
                    }

                    // Append the UI State keys where it exists and it's been removed
                    // from the url
                    if ( uiState && preservedHash.indexOf( this.uiStateKey ) === -1 ) {
                        preservedHash += uiState;
                    }

                    // make sure that pound is on the front of the hash
                    if ( preservedHash.indexOf( "#" ) === -1 && preservedHash !== "" ) {
                        preservedHash = "#" + preservedHash;
                    }

                    // reconstruct each of the pieces with the new search string and hash
                    href = path.parseUrl( href );
                    href = href.protocol + "//" + href.host + href.pathname + search + preservedHash;
                } else {
                    href += href.indexOf( "#" ) > -1 ? uiState : "#" + uiState;
                }

                return href;
            } ,

            isPreservableHash : function ( hash ) {
                return hash.replace( "#" , "" ).indexOf( this.uiStateKey ) === 0;
            }
        };

        path.documentUrl = path.parseLocation();

        $base = $( "head" ).find( "base" );

        path.documentBase = $base.length ?
            path.parseUrl( path.makeUrlAbsolute( $base.attr( "href" ) , path.documentUrl.href ) ) :
            path.documentUrl;

        path.documentBaseDiffers = (path.documentUrl.hrefNoHash !== path.documentBase.hrefNoHash);

        //return the original document url
        path.getDocumentUrl = function ( asParsedObject ) {
            return asParsedObject ? $.extend( {} , path.documentUrl ) : path.documentUrl.href;
        };

        //return the original document base url
        path.getDocumentBase = function ( asParsedObject ) {
            return asParsedObject ? $.extend( {} , path.documentBase ) : path.documentBase.href;
        };
    })( jQuery );


    (function ( $ , undefined ) {
        var path = $.mobile.path;

        $.mobile.History = function ( stack , index ) {
            this.stack = stack || [];
            this.activeIndex = index || 0;
        };

        $.extend( $.mobile.History.prototype , {
            getActive : function () {
                return this.stack[ this.activeIndex ];
            } ,

            getLast : function () {
                return this.stack[ this.previousIndex ];
            } ,

            getNext : function () {
                return this.stack[ this.activeIndex + 1 ];
            } ,

            getPrev : function () {
                return this.stack[ this.activeIndex - 1 ];
            } ,

            // addNew is used whenever a new page is added
            add : function ( url , data ) {
                data = data || {};

                //if there's forward history, wipe it
                if ( this.getNext() ) {
                    this.clearForward();
                }

                // if the hash is included in the data make sure the shape
                // is consistent for comparison
                if ( data.hash && data.hash.indexOf( "#" ) === -1 ) {
                    data.hash = "#" + data.hash;
                }

                data.url = url;
                this.stack.push( data );
                this.activeIndex = this.stack.length - 1;
            } ,

            //wipe urls ahead of active index
            clearForward : function () {
                this.stack = this.stack.slice( 0 , this.activeIndex + 1 );
            } ,

            find : function ( url , stack , earlyReturn ) {
                stack = stack || this.stack;

                var entry , i , length = stack.length , index;

                for ( i = 0; i < length; i++ ) {
                    entry = stack[ i ];

                    if ( decodeURIComponent( url ) === decodeURIComponent( entry.url ) ||
                        decodeURIComponent( url ) === decodeURIComponent( entry.hash ) ) {
                        index = i;

                        if ( earlyReturn ) {
                            return index;
                        }
                    }
                }

                return index;
            } ,

            closest : function ( url ) {
                var closest , a = this.activeIndex;

                // First, take the slice of the history stack before the current index and search
                // for a url match. If one is found, we'll avoid avoid looking through forward history
                // NOTE the preference for backward history movement is driven by the fact that
                //      most mobile browsers only have a dedicated back button, and users rarely use
                //      the forward button in desktop browser anyhow
                closest = this.find( url , this.stack.slice( 0 , a ) );

                // If nothing was found in backward history check forward. The `true`
                // value passed as the third parameter causes the find method to break
                // on the first match in the forward history slice. The starting index
                // of the slice must then be added to the result to get the element index
                // in the original history stack :( :(
                //
                // TODO this is hyper confusing and should be cleaned up (ugh so bad)
                if ( closest === undefined ) {
                    closest = this.find( url , this.stack.slice( a ) , true );
                    closest = closest === undefined ? closest : closest + a;
                }

                return closest;
            } ,

            direct : function ( opts ) {
                var newActiveIndex = this.closest( opts.url ) , a = this.activeIndex;

                // save new page index, null check to prevent falsey 0 result
                // record the previous index for reference
                if ( newActiveIndex !== undefined ) {
                    this.activeIndex = newActiveIndex;
                    this.previousIndex = a;
                }

                // invoke callbacks where appropriate
                //
                // TODO this is also convoluted and confusing
                if ( newActiveIndex < a ) {
                    ( opts.present || opts.back || $.noop )( this.getActive() , 'back' );
                } else if ( newActiveIndex > a ) {
                    ( opts.present || opts.forward || $.noop )( this.getActive() , 'forward' );
                } else if ( newActiveIndex === undefined && opts.missing ) {
                    opts.missing( this.getActive() );
                }
            }
        } );
    })( jQuery );


    (function ( $ , undefined ) {
        var path = $.mobile.path ,
            initialHref = location.href;

        $.mobile.Navigator = function ( history ) {
            this.history = history;
            this.ignoreInitialHashChange = true;

            $.mobile.window.bind( {
                "popstate.history" : $.proxy( this.popstate , this ) ,
                "hashchange.history" : $.proxy( this.hashchange , this )
            } );
        };

        $.extend( $.mobile.Navigator.prototype , {
            squash : function ( url , data ) {
                var state , href , hash = path.isPath( url ) ? path.stripHash( url ) : url;

                href = path.squash( url );

                // make sure to provide this information when it isn't explicitly set in the
                // data object that was passed to the squash method
                state = $.extend( {
                    hash : hash ,
                    url : href
                } , data );

                // replace the current url with the new href and store the state
                // Note that in some cases we might be replacing an url with the
                // same url. We do this anyways because we need to make sure that
                // all of our history entries have a state object associated with
                // them. This allows us to work around the case where $.mobile.back()
                // is called to transition from an external page to an embedded page.
                // In that particular case, a hashchange event is *NOT* generated by the browser.
                // Ensuring each history entry has a state object means that onPopState()
                // will always trigger our hashchange callback even when a hashchange event
                // is not fired.
                window.history.replaceState( state , state.title || document.title , href );

                return state;
            } ,

            hash : function ( url , href ) {
                var parsed , loc , hash;

                // Grab the hash for recording. If the passed url is a path
                // we used the parsed version of the squashed url to reconstruct,
                // otherwise we assume it's a hash and store it directly
                parsed = path.parseUrl( url );
                loc = path.parseLocation();

                if ( loc.pathname + loc.search === parsed.pathname + parsed.search ) {
                    // If the pathname and search of the passed url is identical to the current loc
                    // then we must use the hash. Otherwise there will be no event
                    // eg, url = "/foo/bar?baz#bang", location.href = "http://example.com/foo/bar?baz"
                    hash = parsed.hash ? parsed.hash : parsed.pathname + parsed.search;
                } else if ( path.isPath( url ) ) {
                    var resolved = path.parseUrl( href );
                    // If the passed url is a path, make it domain relative and remove any trailing hash
                    hash = resolved.pathname + resolved.search + (path.isPreservableHash( resolved.hash ) ? resolved.hash.replace( "#" , "" ) : "");
                } else {
                    hash = url;
                }

                return hash;
            } ,

            // TODO reconsider name
            go : function ( url , data , noEvents ) {
                var state , href , hash , popstateEvent ,
                    isPopStateEvent = $.event.special.navigate.isPushStateEnabled();

                // Get the url as it would look squashed on to the current resolution url
                href = path.squash( url );

                // sort out what the hash sould be from the url
                hash = this.hash( url , href );

                // Here we prevent the next hash change or popstate event from doing any
                // history management. In the case of hashchange we don't swallow it
                // if there will be no hashchange fired (since that won't reset the value)
                // and will swallow the following hashchange
                if ( noEvents && hash !== path.stripHash( path.parseLocation().hash ) ) {
                    this.preventNextHashChange = noEvents;
                }

                // IMPORTANT in the case where popstate is supported the event will be triggered
                //      directly, stopping further execution - ie, interupting the flow of this
                //      method call to fire bindings at this expression. Below the navigate method
                //      there is a binding to catch this event and stop its propagation.
                //
                //      We then trigger a new popstate event on the window with a null state
                //      so that the navigate events can conclude their work properly
                //
                // if the url is a path we want to preserve the query params that are available on
                // the current url.
                this.preventHashAssignPopState = true;
                window.location.hash = hash;

                // If popstate is enabled and the browser triggers `popstate` events when the hash
                // is set (this often happens immediately in browsers like Chrome), then the
                // this flag will be set to false already. If it's a browser that does not trigger
                // a `popstate` on hash assignement or `replaceState` then we need avoid the branch
                // that swallows the event created by the popstate generated by the hash assignment
                // At the time of this writing this happens with Opera 12 and some version of IE
                this.preventHashAssignPopState = false;

                state = $.extend( {
                    url : href ,
                    hash : hash ,
                    title : document.title
                } , data );

                if ( isPopStateEvent ) {
                    popstateEvent = new $.Event( "popstate" );
                    popstateEvent.originalEvent = {
                        type : "popstate" ,
                        state : null
                    };

                    this.squash( url , state );

                    // Trigger a new faux popstate event to replace the one that we
                    // caught that was triggered by the hash setting above.
                    if ( !noEvents ) {
                        this.ignorePopState = true;
                        $.mobile.window.trigger( popstateEvent );
                    }
                }

                // record the history entry so that the information can be included
                // in hashchange event driven navigate events in a similar fashion to
                // the state that's provided by popstate
                this.history.add( state.url , state );
            } ,


            // This binding is intended to catch the popstate events that are fired
            // when execution of the `$.navigate` method stops at window.location.hash = url;
            // and completely prevent them from propagating. The popstate event will then be
            // retriggered after execution resumes
            //
            // TODO grab the original event here and use it for the synthetic event in the
            //      second half of the navigate execution that will follow this binding
            popstate : function ( event ) {
                var active , hash , state , closestIndex;

                // Partly to support our test suite which manually alters the support
                // value to test hashchange. Partly to prevent all around weirdness
                if ( !$.event.special.navigate.isPushStateEnabled() ) {
                    return;
                }

                // If this is the popstate triggered by the actual alteration of the hash
                // prevent it completely. History is tracked manually
                if ( this.preventHashAssignPopState ) {
                    this.preventHashAssignPopState = false;
                    event.stopImmediatePropagation();
                    return;
                }

                // if this is the popstate triggered after the `replaceState` call in the go
                // method, then simply ignore it. The history entry has already been captured
                if ( this.ignorePopState ) {
                    this.ignorePopState = false;
                    return;
                }

                // If there is no state, and the history stack length is one were
                // probably getting the page load popstate fired by browsers like chrome
                // avoid it and set the one time flag to false.
                // TODO: Do we really need all these conditions? Comparing location hrefs
                // should be sufficient.
                if ( !event.originalEvent.state &&
                    this.history.stack.length === 1 &&
                    this.ignoreInitialHashChange ) {
                    this.ignoreInitialHashChange = false;

                    if ( location.href === initialHref ) {
                        event.preventDefault();
                        return;
                    }
                }

                // account for direct manipulation of the hash. That is, we will receive a popstate
                // when the hash is changed by assignment, and it won't have a state associated. We
                // then need to squash the hash. See below for handling of hash assignment that
                // matches an existing history entry
                // TODO it might be better to only add to the history stack
                //      when the hash is adjacent to the active history entry
                hash = path.parseLocation().hash;
                if ( !event.originalEvent.state && hash ) {
                    // squash the hash that's been assigned on the URL with replaceState
                    // also grab the resulting state object for storage
                    state = this.squash( hash );

                    // record the new hash as an additional history entry
                    // to match the browser's treatment of hash assignment
                    this.history.add( state.url , state );

                    // pass the newly created state information
                    // along with the event
                    event.historyState = state;

                    // do not alter history, we've added a new history entry
                    // so we know where we are
                    return;
                }

                // If all else fails this is a popstate that comes from the back or forward buttons
                // make sure to set the state of our history stack properly, and record the directionality
                this.history.direct( {
                    url : (event.originalEvent.state || {}).url || hash ,

                    // When the url is either forward or backward in history include the entry
                    // as data on the event object for merging as data in the navigate event
                    present : function ( historyEntry , direction ) {
                        // make sure to create a new object to pass down as the navigate event data
                        event.historyState = $.extend( {} , historyEntry );
                        event.historyState.direction = direction;
                    }
                } );
            } ,

            // NOTE must bind before `navigate` special event hashchange binding otherwise the
            //      navigation data won't be attached to the hashchange event in time for those
            //      bindings to attach it to the `navigate` special event
            // TODO add a check here that `hashchange.navigate` is bound already otherwise it's
            //      broken (exception?)
            hashchange : function ( event ) {
                var history , hash;

                // If hashchange listening is explicitly disabled or pushstate is supported
                // avoid making use of the hashchange handler.
                if ( !$.event.special.navigate.isHashChangeEnabled() ||
                    $.event.special.navigate.isPushStateEnabled() ) {
                    return;
                }

                // On occasion explicitly want to prevent the next hash from propogating because we only
                // with to alter the url to represent the new state do so here
                if ( this.preventNextHashChange ) {
                    this.preventNextHashChange = false;
                    event.stopImmediatePropagation();
                    return;
                }

                history = this.history;
                hash = path.parseLocation().hash;

                // If this is a hashchange caused by the back or forward button
                // make sure to set the state of our history stack properly
                this.history.direct( {
                    url : hash ,

                    // When the url is either forward or backward in history include the entry
                    // as data on the event object for merging as data in the navigate event
                    present : function ( historyEntry , direction ) {
                        // make sure to create a new object to pass down as the navigate event data
                        event.hashchangeState = $.extend( {} , historyEntry );
                        event.hashchangeState.direction = direction;
                    } ,

                    // When we don't find a hash in our history clearly we're aiming to go there
                    // record the entry as new for future traversal
                    //
                    // NOTE it's not entirely clear that this is the right thing to do given that we
                    //      can't know the users intention. It might be better to explicitly _not_
                    //      support location.hash assignment in preference to $.navigate calls
                    // TODO first arg to add should be the href, but it causes issues in identifying
                    //      embeded pages
                    missing : function () {
                        history.add( hash , {
                            hash : hash ,
                            title : document.title
                        } );
                    }
                } );
            }
        } );
    })( jQuery );


    (function ( $ , undefined ) {
        // TODO consider queueing navigation activity until previous activities have completed
        //      so that end users don't have to think about it. Punting for now
        // TODO !! move the event bindings into callbacks on the navigate event
        $.mobile.navigate = function ( url , data , noEvents ) {
            $.mobile.navigate.navigator.go( url , data , noEvents );
        };

        // expose the history on the navigate method in anticipation of full integration with
        // existing navigation functionalty that is tightly coupled to the history information
        $.mobile.navigate.history = new $.mobile.History();

        // instantiate an instance of the navigator for use within the $.navigate method
        $.mobile.navigate.navigator = new $.mobile.Navigator( $.mobile.navigate.history );

        var loc = $.mobile.path.parseLocation();
        $.mobile.navigate.history.add( loc.href , { hash : loc.hash } );
    })( jQuery );


// This plugin is an experiment for abstracting away the touch and mouse
// events so that developers don't have to worry about which method of input
// the device their document is loaded on supports.
//
// The idea here is to allow the developer to register listeners for the
// basic mouse events, such as mousedown, mousemove, mouseup, and click,
// and the plugin will take care of registering the correct listeners
// behind the scenes to invoke the listener at the fastest possible time
// for that device, while still retaining the order of event firing in
// the traditional mouse environment, should multiple handlers be registered
// on the same element for different events.
//
// The current version exposes the following virtual events to jQuery bind methods:
// "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel"

    (function ( $ , window , document , undefined ) {

        var dataPropertyName = "virtualMouseBindings" ,
            touchTargetPropertyName = "virtualTouchID" ,
            virtualEventNames = "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel".split( " " ) ,
            touchEventProps = "clientX clientY pageX pageY screenX screenY".split( " " ) ,
            mouseHookProps = $.event.mouseHooks ? $.event.mouseHooks.props : [] ,
            mouseEventProps = $.event.props.concat( mouseHookProps ) ,
            activeDocHandlers = {} ,
            resetTimerID = 0 ,
            startX = 0 ,
            startY = 0 ,
            didScroll = false ,
            clickBlockList = [] ,
            blockMouseTriggers = false ,
            blockTouchTriggers = false ,
            eventCaptureSupported = "addEventListener" in document ,
            $document = $( document ) ,
            nextTouchID = 1 ,
            lastTouchID = 0 , threshold;

        $.vmouse = {
            moveDistanceThreshold : 10 ,
            clickDistanceThreshold : 10 ,
            resetTimerDuration : 1500
        };

        function getNativeEvent( event ) {

            while ( event && typeof event.originalEvent !== "undefined" ) {
                event = event.originalEvent;
            }
            return event;
        }

        function createVirtualEvent( event , eventType ) {

            var t = event.type ,
                oe , props , ne , prop , ct , touch , i , j , len;

            event = $.Event( event );
            event.type = eventType;

            oe = event.originalEvent;
            props = $.event.props;

            // addresses separation of $.event.props in to $.event.mouseHook.props and Issue 3280
            // https://github.com/jquery/jquery-mobile/issues/3280
            if ( t.search( /^(mouse|click)/ ) > -1 ) {
                props = mouseEventProps;
            }

            // copy original event properties over to the new event
            // this would happen if we could call $.event.fix instead of $.Event
            // but we don't have a way to force an event to be fixed multiple times
            if ( oe ) {
                for ( i = props.length, prop; i; ) {
                    prop = props[ --i ];
                    event[ prop ] = oe[ prop ];
                }
            }

            // make sure that if the mouse and click virtual events are generated
            // without a .which one is defined
            if ( t.search( /mouse(down|up)|click/ ) > -1 && !event.which ) {
                event.which = 1;
            }

            if ( t.search( /^touch/ ) !== -1 ) {
                ne = getNativeEvent( oe );
                t = ne.touches;
                ct = ne.changedTouches;
                touch = ( t && t.length ) ? t[ 0 ] : ( ( ct && ct.length ) ? ct[ 0 ] : undefined );

                if ( touch ) {
                    for ( j = 0, len = touchEventProps.length; j < len; j++ ) {
                        prop = touchEventProps[ j ];
                        event[ prop ] = touch[ prop ];
                    }
                }
            }

            return event;
        }

        function getVirtualBindingFlags( element ) {

            var flags = {} ,
                b , k;

            while ( element ) {

                b = $.data( element , dataPropertyName );

                for ( k in b ) {
                    if ( b[ k ] ) {
                        flags[ k ] = flags.hasVirtualBinding = true;
                    }
                }
                element = element.parentNode;
            }
            return flags;
        }

        function getClosestElementWithVirtualBinding( element , eventType ) {
            var b;
            while ( element ) {

                b = $.data( element , dataPropertyName );

                if ( b && ( !eventType || b[ eventType ] ) ) {
                    return element;
                }
                element = element.parentNode;
            }
            return null;
        }

        function enableTouchBindings() {
            blockTouchTriggers = false;
        }

        function disableTouchBindings() {
            blockTouchTriggers = true;
        }

        function enableMouseBindings() {
            lastTouchID = 0;
            clickBlockList.length = 0;
            blockMouseTriggers = false;

            // When mouse bindings are enabled, our
            // touch bindings are disabled.
            disableTouchBindings();
        }

        function disableMouseBindings() {
            // When mouse bindings are disabled, our
            // touch bindings are enabled.
            enableTouchBindings();
        }

        function startResetTimer() {
            clearResetTimer();
            resetTimerID = setTimeout( function () {
                resetTimerID = 0;
                enableMouseBindings();
            } , $.vmouse.resetTimerDuration );
        }

        function clearResetTimer() {
            if ( resetTimerID ) {
                clearTimeout( resetTimerID );
                resetTimerID = 0;
            }
        }

        function triggerVirtualEvent( eventType , event , flags ) {
            var ve;

            if ( ( flags && flags[ eventType ] ) ||
                ( !flags && getClosestElementWithVirtualBinding( event.target , eventType ) ) ) {

                ve = createVirtualEvent( event , eventType );

                $( event.target ).trigger( ve );
            }

            return ve;
        }

        function mouseEventCallback( event ) {
            var touchID = $.data( event.target , touchTargetPropertyName );

            if ( !blockMouseTriggers && ( !lastTouchID || lastTouchID !== touchID ) ) {
                var ve = triggerVirtualEvent( "v" + event.type , event );
                if ( ve ) {
                    if ( ve.isDefaultPrevented() ) {
                        event.preventDefault();
                    }
                    if ( ve.isPropagationStopped() ) {
                        event.stopPropagation();
                    }
                    if ( ve.isImmediatePropagationStopped() ) {
                        event.stopImmediatePropagation();
                    }
                }
            }
        }

        function handleTouchStart( event ) {

            var touches = getNativeEvent( event ).touches ,
                target , flags;

            if ( touches && touches.length === 1 ) {

                target = event.target;
                flags = getVirtualBindingFlags( target );

                if ( flags.hasVirtualBinding ) {

                    lastTouchID = nextTouchID++;
                    $.data( target , touchTargetPropertyName , lastTouchID );

                    clearResetTimer();

                    disableMouseBindings();
                    didScroll = false;

                    var t = getNativeEvent( event ).touches[ 0 ];
                    startX = t.pageX;
                    startY = t.pageY;

                    triggerVirtualEvent( "vmouseover" , event , flags );
                    triggerVirtualEvent( "vmousedown" , event , flags );
                }
            }
        }

        function handleScroll( event ) {
            if ( blockTouchTriggers ) {
                return;
            }

            if ( !didScroll ) {
                triggerVirtualEvent( "vmousecancel" , event , getVirtualBindingFlags( event.target ) );
            }

            didScroll = true;
            startResetTimer();
        }

        function handleTouchMove( event ) {
            if ( blockTouchTriggers ) {
                return;
            }

            var t = getNativeEvent( event ).touches[ 0 ] ,
                didCancel = didScroll ,
                moveThreshold = $.vmouse.moveDistanceThreshold ,
                flags = getVirtualBindingFlags( event.target );

            didScroll = didScroll ||
                ( Math.abs( t.pageX - startX ) > moveThreshold ||
                Math.abs( t.pageY - startY ) > moveThreshold );


            if ( didScroll && !didCancel ) {
                triggerVirtualEvent( "vmousecancel" , event , flags );
            }

            triggerVirtualEvent( "vmousemove" , event , flags );
            startResetTimer();
        }

        function handleTouchEnd( event ) {
            if ( blockTouchTriggers ) {
                return;
            }

            disableTouchBindings();

            var flags = getVirtualBindingFlags( event.target ) ,
                t;
            triggerVirtualEvent( "vmouseup" , event , flags );

            if ( !didScroll ) {
                var ve = triggerVirtualEvent( "vclick" , event , flags );
                if ( ve && ve.isDefaultPrevented() ) {
                    // The target of the mouse events that follow the touchend
                    // event don't necessarily match the target used during the
                    // touch. This means we need to rely on coordinates for blocking
                    // any click that is generated.
                    t = getNativeEvent( event ).changedTouches[ 0 ];
                    clickBlockList.push( {
                        touchID : lastTouchID ,
                        x : t.clientX ,
                        y : t.clientY
                    } );

                    // Prevent any mouse events that follow from triggering
                    // virtual event notifications.
                    blockMouseTriggers = true;
                }
            }
            triggerVirtualEvent( "vmouseout" , event , flags );
            didScroll = false;

            startResetTimer();
        }

        function hasVirtualBindings( ele ) {
            var bindings = $.data( ele , dataPropertyName ) ,
                k;

            if ( bindings ) {
                for ( k in bindings ) {
                    if ( bindings[ k ] ) {
                        return true;
                    }
                }
            }
            return false;
        }

        function dummyMouseHandler() {
        }

        function getSpecialEventObject( eventType ) {
            var realType = eventType.substr( 1 );

            return {
                setup : function ( data , namespace ) {
                    // If this is the first virtual mouse binding for this element,
                    // add a bindings object to its data.

                    if ( !hasVirtualBindings( this ) ) {
                        $.data( this , dataPropertyName , {} );
                    }

                    // If setup is called, we know it is the first binding for this
                    // eventType, so initialize the count for the eventType to zero.
                    var bindings = $.data( this , dataPropertyName );
                    bindings[ eventType ] = true;

                    // If this is the first virtual mouse event for this type,
                    // register a global handler on the document.

                    activeDocHandlers[ eventType ] = ( activeDocHandlers[ eventType ] || 0 ) + 1;

                    if ( activeDocHandlers[ eventType ] === 1 ) {
                        $document.bind( realType , mouseEventCallback );
                    }

                    // Some browsers, like Opera Mini, won't dispatch mouse/click events
                    // for elements unless they actually have handlers registered on them.
                    // To get around this, we register dummy handlers on the elements.

                    $( this ).bind( realType , dummyMouseHandler );

                    // For now, if event capture is not supported, we rely on mouse handlers.
                    if ( eventCaptureSupported ) {
                        // If this is the first virtual mouse binding for the document,
                        // register our touchstart handler on the document.

                        activeDocHandlers[ "touchstart" ] = ( activeDocHandlers[ "touchstart" ] || 0) + 1;

                        if ( activeDocHandlers[ "touchstart" ] === 1 ) {
                            $document.bind( "touchstart" , handleTouchStart )
                                .bind( "touchend" , handleTouchEnd )

                                // On touch platforms, touching the screen and then dragging your finger
                                // causes the window content to scroll after some distance threshold is
                                // exceeded. On these platforms, a scroll prevents a click event from being
                                // dispatched, and on some platforms, even the touchend is suppressed. To
                                // mimic the suppression of the click event, we need to watch for a scroll
                                // event. Unfortunately, some platforms like iOS don't dispatch scroll
                                // events until *AFTER* the user lifts their finger (touchend). This means
                                // we need to watch both scroll and touchmove events to figure out whether
                                // or not a scroll happenens before the touchend event is fired.

                                .bind( "touchmove" , handleTouchMove )
                                .bind( "scroll" , handleScroll );
                        }
                    }
                } ,

                teardown : function ( data , namespace ) {
                    // If this is the last virtual binding for this eventType,
                    // remove its global handler from the document.

                    --activeDocHandlers[ eventType ];

                    if ( !activeDocHandlers[ eventType ] ) {
                        $document.unbind( realType , mouseEventCallback );
                    }

                    if ( eventCaptureSupported ) {
                        // If this is the last virtual mouse binding in existence,
                        // remove our document touchstart listener.

                        --activeDocHandlers[ "touchstart" ];

                        if ( !activeDocHandlers[ "touchstart" ] ) {
                            $document.unbind( "touchstart" , handleTouchStart )
                                .unbind( "touchmove" , handleTouchMove )
                                .unbind( "touchend" , handleTouchEnd )
                                .unbind( "scroll" , handleScroll );
                        }
                    }

                    var $this = $( this ) ,
                        bindings = $.data( this , dataPropertyName );

                    // teardown may be called when an element was
                    // removed from the DOM. If this is the case,
                    // jQuery core may have already stripped the element
                    // of any data bindings so we need to check it before
                    // using it.
                    if ( bindings ) {
                        bindings[ eventType ] = false;
                    }

                    // Unregister the dummy event handler.

                    $this.unbind( realType , dummyMouseHandler );

                    // If this is the last virtual mouse binding on the
                    // element, remove the binding data from the element.

                    if ( !hasVirtualBindings( this ) ) {
                        $this.removeData( dataPropertyName );
                    }
                }
            };
        }

// Expose our custom events to the jQuery bind/unbind mechanism.

        for ( var i = 0; i < virtualEventNames.length; i++ ) {
            $.event.special[ virtualEventNames[ i ] ] = getSpecialEventObject( virtualEventNames[ i ] );
        }

// Add a capture click handler to block clicks.
// Note that we require event capture support for this so if the device
// doesn't support it, we punt for now and rely solely on mouse events.
        if ( eventCaptureSupported ) {
            document.addEventListener( "click" , function ( e ) {
                var cnt = clickBlockList.length ,
                    target = e.target ,
                    x , y , ele , i , o , touchID;

                if ( cnt ) {
                    x = e.clientX;
                    y = e.clientY;
                    threshold = $.vmouse.clickDistanceThreshold;

                    // The idea here is to run through the clickBlockList to see if
                    // the current click event is in the proximity of one of our
                    // vclick events that had preventDefault() called on it. If we find
                    // one, then we block the click.
                    //
                    // Why do we have to rely on proximity?
                    //
                    // Because the target of the touch event that triggered the vclick
                    // can be different from the target of the click event synthesized
                    // by the browser. The target of a mouse/click event that is syntehsized
                    // from a touch event seems to be implementation specific. For example,
                    // some browsers will fire mouse/click events for a link that is near
                    // a touch event, even though the target of the touchstart/touchend event
                    // says the user touched outside the link. Also, it seems that with most
                    // browsers, the target of the mouse/click event is not calculated until the
                    // time it is dispatched, so if you replace an element that you touched
                    // with another element, the target of the mouse/click will be the new
                    // element underneath that point.
                    //
                    // Aside from proximity, we also check to see if the target and any
                    // of its ancestors were the ones that blocked a click. This is necessary
                    // because of the strange mouse/click target calculation done in the
                    // Android 2.1 browser, where if you click on an element, and there is a
                    // mouse/click handler on one of its ancestors, the target will be the
                    // innermost child of the touched element, even if that child is no where
                    // near the point of touch.

                    ele = target;

                    while ( ele ) {
                        for ( i = 0; i < cnt; i++ ) {
                            o = clickBlockList[ i ];
                            touchID = 0;

                            if ( ( ele === target && Math.abs( o.x - x ) < threshold && Math.abs( o.y - y ) < threshold ) ||
                                $.data( ele , touchTargetPropertyName ) === o.touchID ) {
                                // XXX: We may want to consider removing matches from the block list
                                //      instead of waiting for the reset timer to fire.
                                e.preventDefault();
                                e.stopPropagation();
                                return;
                            }
                        }
                        ele = ele.parentNode;
                    }
                }
            } , true );
        }
    })( jQuery , window , document );


    (function ( $ , window , undefined ) {
        var $document = $( document );

        // add new event shortcuts
        $.each( ( "touchstart touchmove touchend " +
        "tap taphold " +
        "swipe swipeleft swiperight " +
        "scrollstart scrollstop" ).split( " " ) , function ( i , name ) {

            $.fn[ name ] = function ( fn ) {
                return fn ? this.bind( name , fn ) : this.trigger( name );
            };

            // jQuery < 1.8
            if ( $.attrFn ) {
                $.attrFn[ name ] = true;
            }
        } );

        var supportTouch = $.mobile.support.touch ,
            scrollEvent = "touchmove scroll" ,
            touchStartEvent = supportTouch ? "touchstart" : "mousedown" ,
            touchStopEvent = supportTouch ? "touchend" : "mouseup" ,
            touchMoveEvent = supportTouch ? "touchmove" : "mousemove";

        function triggerCustomEvent( obj , eventType , event ) {
            var originalType = event.type;
            event.type = eventType;
            $.event.dispatch.call( obj , event );
            event.type = originalType;
        }

        // also handles scrollstop
        $.event.special.scrollstart = {

            enabled : true ,

            setup : function () {

                var thisObject = this ,
                    $this = $( thisObject ) ,
                    scrolling ,
                    timer;

                function trigger( event , state ) {
                    scrolling = state;
                    triggerCustomEvent( thisObject , scrolling ? "scrollstart" : "scrollstop" , event );
                }

                // iPhone triggers scroll after a small delay; use touchmove instead
                $this.bind( scrollEvent , function ( event ) {

                    if ( !$.event.special.scrollstart.enabled ) {
                        return;
                    }

                    if ( !scrolling ) {
                        trigger( event , true );
                    }

                    clearTimeout( timer );
                    timer = setTimeout( function () {
                        trigger( event , false );
                    } , 50 );
                } );
            }
        };

        // also handles taphold
        $.event.special.tap = {
            tapholdThreshold : 750 ,

            setup : function () {
                var thisObject = this ,
                    $this = $( thisObject );

                $this.bind( "vmousedown" , function ( event ) {

                    if ( event.which && event.which !== 1 ) {
                        return false;
                    }

                    var origTarget = event.target ,
                        origEvent = event.originalEvent ,
                        timer;

                    function clearTapTimer() {
                        clearTimeout( timer );
                    }

                    function clearTapHandlers() {
                        clearTapTimer();

                        $this.unbind( "vclick" , clickHandler )
                            .unbind( "vmouseup" , clearTapTimer );
                        $document.unbind( "vmousecancel" , clearTapHandlers );
                    }

                    function clickHandler( event ) {
                        clearTapHandlers();

                        // ONLY trigger a 'tap' event if the start target is
                        // the same as the stop target.
                        if ( origTarget === event.target ) {
                            triggerCustomEvent( thisObject , "tap" , event );
                        }
                    }

                    $this.bind( "vmouseup" , clearTapTimer )
                        .bind( "vclick" , clickHandler );
                    $document.bind( "vmousecancel" , clearTapHandlers );

                    timer = setTimeout( function () {
                        triggerCustomEvent( thisObject , "taphold" , $.Event( "taphold" , { target : origTarget } ) );
                    } , $.event.special.tap.tapholdThreshold );
                } );
            }
        };

        // also handles swipeleft, swiperight
        $.event.special.swipe = {
            scrollSupressionThreshold : 30 , // More than this horizontal displacement, and we will suppress scrolling.

            durationThreshold : 1000 , // More time than this, and it isn't a swipe.

            horizontalDistanceThreshold : 30 ,  // Swipe horizontal displacement must be more than this.

            verticalDistanceThreshold : 75 ,  // Swipe vertical displacement must be less than this.

            start : function ( event ) {
                var data = event.originalEvent.touches ?
                    event.originalEvent.touches[ 0 ] : event;
                return {
                    time : ( new Date() ).getTime() ,
                    coords : [ data.pageX , data.pageY ] ,
                    origin : $( event.target )
                };
            } ,

            stop : function ( event ) {
                var data = event.originalEvent.touches ?
                    event.originalEvent.touches[ 0 ] : event;
                return {
                    time : ( new Date() ).getTime() ,
                    coords : [ data.pageX , data.pageY ]
                };
            } ,

            handleSwipe : function ( start , stop ) {
                if ( stop.time - start.time < $.event.special.swipe.durationThreshold &&
                    Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.horizontalDistanceThreshold &&
                    Math.abs( start.coords[ 1 ] - stop.coords[ 1 ] ) < $.event.special.swipe.verticalDistanceThreshold ) {

                    start.origin.trigger( "swipe" )
                        .trigger( start.coords[ 0 ] > stop.coords[ 0 ] ? "swipeleft" : "swiperight" );
                }
            } ,

            setup : function () {
                var thisObject = this ,
                    $this = $( thisObject );

                $this.bind( touchStartEvent , function ( event ) {
                    var start = $.event.special.swipe.start( event ) ,
                        stop;

                    function moveHandler( event ) {
                        if ( !start ) {
                            return;
                        }

                        stop = $.event.special.swipe.stop( event );

                        // prevent scrolling
                        if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) {
                            event.preventDefault();
                        }
                    }

                    $this.bind( touchMoveEvent , moveHandler )
                        .one( touchStopEvent , function () {
                            $this.unbind( touchMoveEvent , moveHandler );

                            if ( start && stop ) {
                                $.event.special.swipe.handleSwipe( start , stop );
                            }
                            start = stop = undefined;
                        } );
                } );
            }
        };
        $.each( {
            scrollstop : "scrollstart" ,
            taphold : "tap" ,
            swipeleft : "swipe" ,
            swiperight : "swipe"
        } , function ( event , sourceEvent ) {

            $.event.special[ event ] = {
                setup : function () {
                    $( this ).bind( sourceEvent , $.noop );
                }
            };
        } );

    })( jQuery , this );


    // throttled resize event
    (function ( $ ) {
        $.event.special.throttledresize = {
            setup : function () {
                $( this ).bind( "resize" , handler );
            } ,
            teardown : function () {
                $( this ).unbind( "resize" , handler );
            }
        };

        var throttle = 250 ,
            handler = function () {
                curr = ( new Date() ).getTime();
                diff = curr - lastCall;

                if ( diff >= throttle ) {

                    lastCall = curr;
                    $( this ).trigger( "throttledresize" );

                } else {

                    if ( heldCall ) {
                        clearTimeout( heldCall );
                    }

                    // Promise a held call will still execute
                    heldCall = setTimeout( handler , throttle - diff );
                }
            } ,
            lastCall = 0 ,
            heldCall ,
            curr ,
            diff;
    })( jQuery );

    (function ( $ , window ) {
        var win = $( window ) ,
            event_name = "orientationchange" ,
            special_event ,
            get_orientation ,
            last_orientation ,
            initial_orientation_is_landscape ,
            initial_orientation_is_default ,
            portrait_map = { "0" : true , "180" : true };

        // It seems that some device/browser vendors use window.orientation values 0 and 180 to
        // denote the "default" orientation. For iOS devices, and most other smart-phones tested,
        // the default orientation is always "portrait", but in some Android and RIM based tablets,
        // the default orientation is "landscape". The following code attempts to use the window
        // dimensions to figure out what the current orientation is, and then makes adjustments
        // to the to the portrait_map if necessary, so that we can properly decode the
        // window.orientation value whenever get_orientation() is called.
        //
        // Note that we used to use a media query to figure out what the orientation the browser
        // thinks it is in:
        //
        //     initial_orientation_is_landscape = $.mobile.media("all and (orientation: landscape)");
        //
        // but there was an iPhone/iPod Touch bug beginning with iOS 4.2, up through iOS 5.1,
        // where the browser *ALWAYS* applied the landscape media query. This bug does not
        // happen on iPad.

        if ( $.support.orientation ) {

            // Check the window width and height to figure out what the current orientation
            // of the device is at this moment. Note that we've initialized the portrait map
            // values to 0 and 180, *AND* we purposely check for landscape so that if we guess
            // wrong, , we default to the assumption that portrait is the default orientation.
            // We use a threshold check below because on some platforms like iOS, the iPhone
            // form-factor can report a larger width than height if the user turns on the
            // developer console. The actual threshold value is somewhat arbitrary, we just
            // need to make sure it is large enough to exclude the developer console case.

            var ww = window.innerWidth || win.width() ,
                wh = window.innerHeight || win.height() ,
                landscape_threshold = 50;

            initial_orientation_is_landscape = ww > wh && ( ww - wh ) > landscape_threshold;


            // Now check to see if the current window.orientation is 0 or 180.
            initial_orientation_is_default = portrait_map[ window.orientation ];

            // If the initial orientation is landscape, but window.orientation reports 0 or 180, *OR*
            // if the initial orientation is portrait, but window.orientation reports 90 or -90, we
            // need to flip our portrait_map values because landscape is the default orientation for
            // this device/browser.
            if ( ( initial_orientation_is_landscape && initial_orientation_is_default ) || ( !initial_orientation_is_landscape && !initial_orientation_is_default ) ) {
                portrait_map = { "-90" : true , "90" : true };
            }
        }

        $.event.special.orientationchange = $.extend( {} , $.event.special.orientationchange , {
            setup : function () {
                // If the event is supported natively, return false so that jQuery
                // will bind to the event using DOM methods.
                if ( $.support.orientation && !$.event.special.orientationchange.disabled ) {
                    return false;
                }

                // Get the current orientation to avoid initial double-triggering.
                last_orientation = get_orientation();

                // Because the orientationchange event doesn't exist, simulate the
                // event by testing window dimensions on resize.
                win.bind( "throttledresize" , handler );
            } ,
            teardown : function () {
                // If the event is not supported natively, return false so that
                // jQuery will unbind the event using DOM methods.
                if ( $.support.orientation && !$.event.special.orientationchange.disabled ) {
                    return false;
                }

                // Because the orientationchange event doesn't exist, unbind the
                // resize event handler.
                win.unbind( "throttledresize" , handler );
            } ,
            add : function ( handleObj ) {
                // Save a reference to the bound event handler.
                var old_handler = handleObj.handler;


                handleObj.handler = function ( event ) {
                    // Modify event object, adding the .orientation property.
                    event.orientation = get_orientation();

                    // Call the originally-bound event handler and return its result.
                    return old_handler.apply( this , arguments );
                };
            }
        } );

        // If the event is not supported natively, this handler will be bound to
        // the window resize event to simulate the orientationchange event.
        function handler() {
            // Get the current orientation.
            var orientation = get_orientation();

            if ( orientation !== last_orientation ) {
                // The orientation has changed, so trigger the orientationchange event.
                last_orientation = orientation;
                win.trigger( event_name );
            }
        }

        // Get the current page orientation. This method is exposed publicly, should it
        // be needed, as jQuery.event.special.orientationchange.orientation()
        $.event.special.orientationchange.orientation = get_orientation = function () {
            var isPortrait = true , elem = document.documentElement;

            // prefer window orientation to the calculation based on screensize as
            // the actual screen resize takes place before or after the orientation change event
            // has been fired depending on implementation (eg android 2.3 is before, iphone after).
            // More testing is required to determine if a more reliable method of determining the new screensize
            // is possible when orientationchange is fired. (eg, use media queries + element + opacity)
            if ( $.support.orientation ) {
                // if the window orientation registers as 0 or 180 degrees report
                // portrait, otherwise landscape
                isPortrait = portrait_map[ window.orientation ];
            } else {
                isPortrait = elem && elem.clientWidth / elem.clientHeight < 1.1;
            }

            return isPortrait ? "portrait" : "landscape";
        };

        $.fn[ event_name ] = function ( fn ) {
            return fn ? this.bind( event_name , fn ) : this.trigger( event_name );
        };

        // jQuery < 1.8
        if ( $.attrFn ) {
            $.attrFn[ event_name ] = true;
        }

    }( jQuery , this ));


    (function ( $ , undefined ) {

        $.widget( "mobile.page" , $.mobile.widget , {
            options : {
                theme : "c" ,
                domCache : false ,
                keepNativeDefault : ":jqmData(role='none'), :jqmData(role='nojs')"
            } ,

            _create : function () {
                // if false is returned by the callbacks do not create the page
                if ( this._trigger( "beforecreate" ) === false ) {
                    return false;
                }

                this.element
                    .attr( "tabindex" , "0" )
                    .addClass( "ui-page ui-body-" + this.options.theme );

                this._on( this.element , {
                    pagebeforehide : "removeContainerBackground" ,
                    pagebeforeshow : "_handlePageBeforeShow"
                } );
            } ,

            _handlePageBeforeShow : function ( e ) {
                this.setContainerBackground();
            } ,

            removeContainerBackground : function () {
                $.mobile.pageContainer.removeClass( "ui-overlay-" + $.mobile.getInheritedTheme( this.element.parent() ) );
            } ,

            // set the page container background to the page theme
            setContainerBackground : function ( theme ) {
                if ( this.options.theme ) {
                    $.mobile.pageContainer.addClass( "ui-overlay-" + ( theme || this.options.theme ) );
                }
            } ,

            keepNativeSelector : function () {
                var options = this.options ,
                    keepNativeDefined = options.keepNative && $.trim( options.keepNative );

                if ( keepNativeDefined && options.keepNative !== options.keepNativeDefault ) {
                    return [ options.keepNative , options.keepNativeDefault ].join( ", " );
                }

                return options.keepNativeDefault;
            }
        } );
    })( jQuery );

    (function ( $ , window , undefined ) {

        var createHandler = function ( sequential ) {

            // Default to sequential
            if ( sequential === undefined ) {
                sequential = true;
            }

            return function ( name , reverse , $to , $from ) {

                var deferred = new $.Deferred() ,
                    reverseClass = reverse ? " reverse" : "" ,
                    active = $.mobile.urlHistory.getActive() ,
                    toScroll = active.lastScroll || $.mobile.defaultHomeScroll ,
                    screenHeight = $.mobile.getScreenHeight() ,
                    maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $.mobile.window.width() > $.mobile.maxTransitionWidth ,
                    none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none" || Math.max( $.mobile.window.scrollTop() , toScroll ) > $.mobile.getMaxScrollForTransition() ,
                    toPreClass = " ui-page-pre-in" ,
                    toggleViewportClass = function () {
                        $.mobile.pageContainer.toggleClass( "ui-mobile-viewport-transitioning viewport-" + name );
                    } ,
                    scrollPage = function () {
                        // By using scrollTo instead of silentScroll, we can keep things better in order
                        // Just to be precautios, disable scrollstart listening like silentScroll would
                        $.event.special.scrollstart.enabled = false;

                        window.scrollTo( 0 , toScroll );

                        // reenable scrollstart listening like silentScroll would
                        setTimeout( function () {
                            $.event.special.scrollstart.enabled = true;
                        } , 150 );
                    } ,
                    cleanFrom = function () {
                        $from
                            .removeClass( $.mobile.activePageClass + " out in reverse " + name )
                            .height( "" );
                    } ,
                    startOut = function () {
                        // if it's not sequential, call the doneOut transition to start the TO page animating in simultaneously
                        if ( !sequential ) {
                            doneOut();
                        }
                        else {
                            $from.animationComplete( doneOut );
                        }

                        // Set the from page's height and start it transitioning out
                        // Note: setting an explicit height helps eliminate tiling in the transitions
                        $from
                            .height( screenHeight + $.mobile.window.scrollTop() )
                            .addClass( name + " out" + reverseClass );
                    } ,

                    doneOut = function () {

                        if ( $from && sequential ) {
                            cleanFrom();
                        }

                        startIn();
                    } ,

                    startIn = function () {

                        // Prevent flickering in phonegap container: see comments at #4024 regarding iOS
                        $to.css( "z-index" , -10 );

                        $to.addClass( $.mobile.activePageClass + toPreClass );

                        // Send focus to page as it is now display: block
                        $.mobile.focusPage( $to );

                        // Set to page height
                        $to.height( screenHeight + toScroll );

                        scrollPage();

                        // Restores visibility of the new page: added together with $to.css( "z-index", -10 );
                        $to.css( "z-index" , "" );

                        if ( !none ) {
                            $to.animationComplete( doneIn );
                        }

                        $to
                            .removeClass( toPreClass )
                            .addClass( name + " in" + reverseClass );

                        if ( none ) {
                            doneIn();
                        }

                    } ,

                    doneIn = function () {

                        if ( !sequential ) {

                            if ( $from ) {
                                cleanFrom();
                            }
                        }

                        $to
                            .removeClass( "out in reverse " + name )
                            .height( "" );

                        toggleViewportClass();

                        // In some browsers (iOS5), 3D transitions block the ability to scroll to the desired location during transition
                        // This ensures we jump to that spot after the fact, if we aren't there already.
                        if ( $.mobile.window.scrollTop() !== toScroll ) {
                            scrollPage();
                        }

                        deferred.resolve( name , reverse , $to , $from , true );
                    };

                toggleViewportClass();

                if ( $from && !none ) {
                    startOut();
                }
                else {
                    doneOut();
                }

                return deferred.promise();
            };
        };

// generate the handlers from the above
        var sequentialHandler = createHandler() ,
            simultaneousHandler = createHandler( false ) ,
            defaultGetMaxScrollForTransition = function () {
                return $.mobile.getScreenHeight() * 3;
            };

// Make our transition handler the public default.
        $.mobile.defaultTransitionHandler = sequentialHandler;

//transition handler dictionary for 3rd party transitions
        $.mobile.transitionHandlers = {
            "default" : $.mobile.defaultTransitionHandler ,
            "sequential" : sequentialHandler ,
            "simultaneous" : simultaneousHandler
        };

        $.mobile.transitionFallbacks = {};

// If transition is defined, check if css 3D transforms are supported, and if not, if a fallback is specified
        $.mobile._maybeDegradeTransition = function ( transition ) {
            if ( transition && !$.support.cssTransform3d && $.mobile.transitionFallbacks[ transition ] ) {
                transition = $.mobile.transitionFallbacks[ transition ];
            }

            return transition;
        };

// Set the getMaxScrollForTransition to default if no implementation was set by user
        $.mobile.getMaxScrollForTransition = $.mobile.getMaxScrollForTransition || defaultGetMaxScrollForTransition;
    })( jQuery , this );

    (function ( $ , undefined ) {

        //define vars for interal use
        var $window = $.mobile.window ,
            $html = $( 'html' ) ,
            $head = $( 'head' ) ,

        // NOTE: path extensions dependent on core attributes. Moved here to remove deps from
        //       $.mobile.path definition
            path = $.extend( $.mobile.path , {

                //return the substring of a filepath before the sub-page key, for making a server request
                getFilePath : function ( path ) {
                    var splitkey = '&' + $.mobile.subPageUrlKey;
                    return path && path.split( splitkey )[ 0 ].split( dialogHashKey )[ 0 ];
                } ,

                //check if the specified url refers to the first page in the main application document.
                isFirstPageUrl : function ( url ) {
                    // We only deal with absolute paths.
                    var u = path.parseUrl( path.makeUrlAbsolute( url , this.documentBase ) ) ,

                    // Does the url have the same path as the document?
                        samePath = u.hrefNoHash === this.documentUrl.hrefNoHash || ( this.documentBaseDiffers && u.hrefNoHash === this.documentBase.hrefNoHash ) ,

                    // Get the first page element.
                        fp = $.mobile.firstPage ,

                    // Get the id of the first page element if it has one.
                        fpId = fp && fp[ 0 ] ? fp[ 0 ].id : undefined;

                    // The url refers to the first page if the path matches the document and
                    // it either has no hash value, or the hash is exactly equal to the id of the
                    // first page element.
                    return samePath && ( !u.hash || u.hash === "#" || ( fpId && u.hash.replace( /^#/ , "" ) === fpId ) );
                } ,

                // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
                // requests if the document doing the request was loaded via the file:// protocol.
                // This is usually to allow the application to "phone home" and fetch app specific
                // data. We normally let the browser handle external/cross-domain urls, but if the
                // allowCrossDomainPages option is true, we will allow cross-domain http/https
                // requests to go through our page loading logic.
                isPermittedCrossDomainRequest : function ( docUrl , reqUrl ) {
                    return $.mobile.allowCrossDomainPages &&
                        docUrl.protocol === "file:" &&
                        reqUrl.search( /^https?:/ ) !== -1;
                }
            } ) ,

        // used to track last vclicked element to make sure its value is added to form data
            $lastVClicked = null ,

        //will be defined when a link is clicked and given an active class
            $activeClickedLink = null ,

        // resolved on domready
            domreadyDeferred = $.Deferred() ,

        //urlHistory is purely here to make guesses at whether the back or forward button was clicked
        //and provide an appropriate transition
            urlHistory = $.mobile.navigate.history ,

        //define first selector to receive focus when a page is shown
            focusable = "[tabindex],a,button:visible,select:visible,input" ,

        //queue to hold simultanious page transitions
            pageTransitionQueue = [] ,

        //indicates whether or not page is in process of transitioning
            isPageTransitioning = false ,

        //nonsense hash change key for dialogs, so they create a history entry
            dialogHashKey = "&ui-state=dialog" ,

        //existing base tag?
            $base = $head.children( "base" ) ,

        //tuck away the original document URL minus any fragment.
            documentUrl = path.documentUrl ,

        //if the document has an embedded base tag, documentBase is set to its
        //initial value. If a base tag does not exist, then we default to the documentUrl.
            documentBase = path.documentBase ,

        //cache the comparison once.
            documentBaseDiffers = path.documentBaseDiffers ,

            getScreenHeight = $.mobile.getScreenHeight;

        //base element management, defined depending on dynamic base tag support
        var base = $.support.dynamicBaseTag ? {

            //define base element, for use in routing asset urls that are referenced in Ajax-requested markup
            element : ( $base.length ? $base : $( "<base>" , { href : documentBase.hrefNoHash } ).prependTo( $head ) ) ,

            //set the generated BASE element's href attribute to a new page's base path
            set : function ( href ) {
                href = path.parseUrl( href ).hrefNoHash;
                base.element.attr( "href" , path.makeUrlAbsolute( href , documentBase ) );
            } ,

            //set the generated BASE element's href attribute to a new page's base path
            reset : function () {
                base.element.attr( "href" , documentBase.hrefNoSearch );
            }

        } : undefined;


        //return the original document url
        $.mobile.getDocumentUrl = path.getDocumentUrl;

        //return the original document base url
        $.mobile.getDocumentBase = path.getDocumentBase;

        /* internal utility functions */

        // NOTE Issue #4950 Android phonegap doesn't navigate back properly
        //      when a full page refresh has taken place. It appears that hashchange
        //      and replacestate history alterations work fine but we need to support
        //      both forms of history traversal in our code that uses backward history
        //      movement
        $.mobile.back = function () {
            var nav = window.navigator;

            // if the setting is on and the navigator object is
            // available use the phonegap navigation capability
            if ( this.phonegapNavigationEnabled &&
                nav &&
                nav.app &&
                nav.app.backHistory ) {
                nav.app.backHistory();
            } else {
                window.history.back();
            }
        };

        //direct focus to the page title, or otherwise first focusable element
        $.mobile.focusPage = function ( page ) {
            var autofocus = page.find( "[autofocus]" ) ,
                pageTitle = page.find( ".ui-title:eq(0)" );

            if ( autofocus.length ) {
                autofocus.focus();
                return;
            }

            if ( pageTitle.length ) {
                pageTitle.focus();
            } else {
                page.focus();
            }
        };

        //remove active classes after page transition or error
        function removeActiveLinkClass( forceRemoval ) {
            if ( !!$activeClickedLink && ( !$activeClickedLink.closest( "." + $.mobile.activePageClass ).length || forceRemoval ) ) {
                $activeClickedLink.removeClass( $.mobile.activeBtnClass );
            }
            $activeClickedLink = null;
        }

        function releasePageTransitionLock() {
            isPageTransitioning = false;
            if ( pageTransitionQueue.length > 0 ) {
                $.mobile.changePage.apply( null , pageTransitionQueue.pop() );
            }
        }

        // Save the last scroll distance per page, before it is hidden
        var setLastScrollEnabled = true ,
            setLastScroll , delayedSetLastScroll;

        setLastScroll = function () {
            // this barrier prevents setting the scroll value based on the browser
            // scrolling the window based on a hashchange
            if ( !setLastScrollEnabled ) {
                return;
            }

            var active = $.mobile.urlHistory.getActive();

            if ( active ) {
                var lastScroll = $window.scrollTop();

                // Set active page's lastScroll prop.
                // If the location we're scrolling to is less than minScrollBack, let it go.
                active.lastScroll = lastScroll < $.mobile.minScrollBack ? $.mobile.defaultHomeScroll : lastScroll;
            }
        };

        // bind to scrollstop to gather scroll position. The delay allows for the hashchange
        // event to fire and disable scroll recording in the case where the browser scrolls
        // to the hash targets location (sometimes the top of the page). once pagechange fires
        // getLastScroll is again permitted to operate
        delayedSetLastScroll = function () {
            setTimeout( setLastScroll , 100 );
        };

        // disable an scroll setting when a hashchange has been fired, this only works
        // because the recording of the scroll position is delayed for 100ms after
        // the browser might have changed the position because of the hashchange
        $window.bind( $.support.pushState ? "popstate" : "hashchange" , function () {
            setLastScrollEnabled = false;
        } );

        // handle initial hashchange from chrome :(
        $window.one( $.support.pushState ? "popstate" : "hashchange" , function () {
            setLastScrollEnabled = true;
        } );

        // wait until the mobile page container has been determined to bind to pagechange
        $window.one( "pagecontainercreate" , function () {
            // once the page has changed, re-enable the scroll recording
            $.mobile.pageContainer.bind( "pagechange" , function () {

                setLastScrollEnabled = true;

                // remove any binding that previously existed on the get scroll
                // which may or may not be different than the scroll element determined for
                // this page previously
                $window.unbind( "scrollstop" , delayedSetLastScroll );

                // determine and bind to the current scoll element which may be the window
                // or in the case of touch overflow the element with touch overflow
                $window.bind( "scrollstop" , delayedSetLastScroll );
            } );
        } );

        // bind to scrollstop for the first page as "pagechange" won't be fired in that case
        $window.bind( "scrollstop" , delayedSetLastScroll );

        // No-op implementation of transition degradation
        $.mobile._maybeDegradeTransition = $.mobile._maybeDegradeTransition || function ( transition ) {
                return transition;
            };

        //function for transitioning between two existing pages
        function transitionPages( toPage , fromPage , transition , reverse ) {
            if ( fromPage ) {
                //trigger before show/hide events
                fromPage.data( "mobile-page" )._trigger( "beforehide" , null , { nextPage : toPage } );
            }

            toPage.data( "mobile-page" )._trigger( "beforeshow" , null , { prevPage : fromPage || $( "" ) } );

            //clear page loader
            $.mobile.hidePageLoadingMsg();

            transition = $.mobile._maybeDegradeTransition( transition );

            //find the transition handler for the specified transition. If there
            //isn't one in our transitionHandlers dictionary, use the default one.
            //call the handler immediately to kick-off the transition.
            var th = $.mobile.transitionHandlers[ transition || "default" ] || $.mobile.defaultTransitionHandler ,
                promise = th( transition , reverse , toPage , fromPage );

            promise.done( function () {
                //trigger show/hide events
                if ( fromPage ) {
                    fromPage.data( "mobile-page" )._trigger( "hide" , null , { nextPage : toPage } );
                }

                //trigger pageshow, define prevPage as either fromPage or empty jQuery obj
                toPage.data( "mobile-page" )._trigger( "show" , null , { prevPage : fromPage || $( "" ) } );
            } );

            return promise;
        }

        //simply set the active page's minimum height to screen height, depending on orientation
        $.mobile.resetActivePageHeight = function resetActivePageHeight( height ) {
            var aPage = $( "." + $.mobile.activePageClass ) ,
                aPagePadT = parseFloat( aPage.css( "padding-top" ) ) ,
                aPagePadB = parseFloat( aPage.css( "padding-bottom" ) ) ,
                aPageBorderT = parseFloat( aPage.css( "border-top-width" ) ) ,
                aPageBorderB = parseFloat( aPage.css( "border-bottom-width" ) );

            height = ( typeof height === "number" ) ? height : getScreenHeight();

            aPage.css( "min-height" , height - aPagePadT - aPagePadB - aPageBorderT - aPageBorderB );
        };

        //shared page enhancements
        function enhancePage( $page , role ) {
            // If a role was specified, make sure the data-role attribute
            // on the page element is in sync.
            if ( role ) {
                $page.attr( "data-" + $.mobile.ns + "role" , role );
            }

            //run page plugin
            $page.page();
        }

        // determine the current base url
        function findBaseWithDefault() {
            var closestBase = ( $.mobile.activePage && getClosestBaseUrl( $.mobile.activePage ) );
            return closestBase || documentBase.hrefNoHash;
        }

        /* exposed $.mobile methods */

        //animation complete callback
        $.fn.animationComplete = function ( callback ) {
            if ( $.support.cssTransitions ) {
                return $( this ).one( 'webkitAnimationEnd animationend' , callback );
            }
            else {
                // defer execution for consistency between webkit/non webkit
                setTimeout( callback , 0 );
                return $( this );
            }
        };

        //expose path object on $.mobile
        $.mobile.path = path;

        //expose base object on $.mobile
        $.mobile.base = base;

        //history stack
        $.mobile.urlHistory = urlHistory;

        $.mobile.dialogHashKey = dialogHashKey;

        //enable cross-domain page support
        $.mobile.allowCrossDomainPages = false;

        $.mobile._bindPageRemove = function () {
            var page = $( this );

            // when dom caching is not enabled or the page is embedded bind to remove the page on hide
            if ( !page.data( "mobile-page" ).options.domCache &&
                page.is( ":jqmData(external-page='true')" ) ) {

                page.bind( 'pagehide.remove' , function ( e ) {
                    var $this = $( this ) ,
                        prEvent = new $.Event( "pageremove" );

                    $this.trigger( prEvent );

                    if ( !prEvent.isDefaultPrevented() ) {
                        $this.removeWithDependents();
                    }
                } );
            }
        };

        // Load a page into the DOM.
        $.mobile.loadPage = function ( url , options ) {
            // This function uses deferred notifications to let callers
            // know when the page is done loading, or if an error has occurred.
            var deferred = $.Deferred() ,

            // The default loadPage options with overrides specified by
            // the caller.
                settings = $.extend( {} , $.mobile.loadPage.defaults , options ) ,

            // The DOM element for the page after it has been loaded.
                page = null ,

            // If the reloadPage option is true, and the page is already
            // in the DOM, dupCachedPage will be set to the page element
            // so that it can be removed after the new version of the
            // page is loaded off the network.
                dupCachedPage = null ,

            // The absolute version of the URL passed into the function. This
            // version of the URL may contain dialog/subpage params in it.
                absUrl = path.makeUrlAbsolute( url , findBaseWithDefault() );

            // If the caller provided data, and we're using "get" request,
            // append the data to the URL.
            if ( settings.data && settings.type === "get" ) {
                absUrl = path.addSearchParams( absUrl , settings.data );
                settings.data = undefined;
            }

            // If the caller is using a "post" request, reloadPage must be true
            if ( settings.data && settings.type === "post" ) {
                settings.reloadPage = true;
            }

            // The absolute version of the URL minus any dialog/subpage params.
            // In otherwords the real URL of the page to be loaded.
            var fileUrl = path.getFilePath( absUrl ) ,

            // The version of the Url actually stored in the data-url attribute of
            // the page. For embedded pages, it is just the id of the page. For pages
            // within the same domain as the document base, it is the site relative
            // path. For cross-domain pages (Phone Gap only) the entire absolute Url
            // used to load the page.
                dataUrl = path.convertUrlToDataUrl( absUrl );

            // Make sure we have a pageContainer to work with.
            settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;

            // Check to see if the page already exists in the DOM.
            // NOTE do _not_ use the :jqmData psuedo selector because parenthesis
            //      are a valid url char and it breaks on the first occurence
            page = settings.pageContainer.children( "[data-" + $.mobile.ns + "url='" + dataUrl + "']" );

            // If we failed to find the page, check to see if the url is a
            // reference to an embedded page. If so, it may have been dynamically
            // injected by a developer, in which case it would be lacking a data-url
            // attribute and in need of enhancement.
            if ( page.length === 0 && dataUrl && !path.isPath( dataUrl ) ) {
                page = settings.pageContainer.children( "#" + dataUrl )
                    .attr( "data-" + $.mobile.ns + "url" , dataUrl )
                    .jqmData( "url" , dataUrl );
            }


            // If we failed to find a page in the DOM, check the URL to see if it
            // refers to the first page in the application. If it isn't a reference
            // to the first page and refers to non-existent embedded page, error out.
            if ( page.length === 0 ) {
                if ( $.mobile.firstPage && path.isFirstPageUrl( fileUrl ) ) {
                    // Check to make sure our cached-first-page is actually
                    // in the DOM. Some user deployed apps are pruning the first
                    // page from the DOM for various reasons, we check for this
                    // case here because we don't want a first-page with an id
                    // falling through to the non-existent embedded page error
                    // case. If the first-page is not in the DOM, then we let
                    // things fall through to the ajax loading code below so
                    // that it gets reloaded.
                    if ( $.mobile.firstPage.parent().length ) {
                        page = $( $.mobile.firstPage );
                    }
                } else if ( path.isEmbeddedPage( fileUrl ) ) {
                    deferred.reject( absUrl , options );
                    return deferred.promise();
                }
            }

            // If the page we are interested in is already in the DOM,
            // and the caller did not indicate that we should force a
            // reload of the file, we are done. Otherwise, track the
            // existing page as a duplicated.
            if ( page.length ) {
                if ( !settings.reloadPage ) {
                    enhancePage( page , settings.role );
                    deferred.resolve( absUrl , options , page );
                    //if we are reloading the page make sure we update the base if its not a prefetch
                    if ( base && !options.prefetch ) {
                        base.set( url );
                    }
                    return deferred.promise();
                }
                dupCachedPage = page;
            }
            var mpc = settings.pageContainer ,
                pblEvent = new $.Event( "pagebeforeload" ) ,
                triggerData = {
                    url : url ,
                    absUrl : absUrl ,
                    dataUrl : dataUrl ,
                    deferred : deferred ,
                    options : settings
                };

            // Let listeners know we're about to load a page.
            mpc.trigger( pblEvent , triggerData );

            // If the default behavior is prevented, stop here!
            if ( pblEvent.isDefaultPrevented() ) {
                return deferred.promise();
            }

            if ( settings.showLoadMsg ) {

                // This configurable timeout allows cached pages a brief delay to load without showing a message
                var loadMsgDelay = setTimeout( function () {
                        $.mobile.showPageLoadingMsg();
                    } , settings.loadMsgDelay ) ,

                // Shared logic for clearing timeout and removing message.
                    hideMsg = function () {

                        // Stop message show timer
                        clearTimeout( loadMsgDelay );

                        // Hide loading message
                        $.mobile.hidePageLoadingMsg();
                    };
            }
            // Reset base to the default document base.
            // only reset if we are not prefetching
            if ( base && ( typeof options === "undefined" || typeof options.prefetch === "undefined" ) ) {
                base.reset();
            }

            if ( !( $.mobile.allowCrossDomainPages || path.isSameDomain( documentUrl , absUrl ) ) ) {
                deferred.reject( absUrl , options );
            } else {
                // Load the new page.
                $.ajax( {
                    url : fileUrl ,
                    type : settings.type ,
                    data : settings.data ,
                    contentType : settings.contentType ,
                    dataType : "html" ,
                    success : function ( html , textStatus , xhr ) {
                        //pre-parse html to check for a data-url,
                        //use it as the new fileUrl, base path, etc
                        var all = $( "<div></div>" ) ,

                        //page title regexp
                            newPageTitle = html.match( /<title[^>]*>([^<]*)/ ) && RegExp.$1 ,

                        // TODO handle dialogs again
                            pageElemRegex = new RegExp( "(<[^>]+\\bdata-" + $.mobile.ns + "role=[\"']?page[\"']?[^>]*>)" ) ,
                            dataUrlRegex = new RegExp( "\\bdata-" + $.mobile.ns + "url=[\"']?([^\"'>]*)[\"']?" );


                        // data-url must be provided for the base tag so resource requests can be directed to the
                        // correct url. loading into a temprorary element makes these requests immediately
                        if ( pageElemRegex.test( html ) &&
                            RegExp.$1 &&
                            dataUrlRegex.test( RegExp.$1 ) &&
                            RegExp.$1 ) {
                            url = fileUrl = path.getFilePath( $( "<div>" + RegExp.$1 + "</div>" ).text() );
                        }
                        //dont update the base tag if we are prefetching
                        if ( base && ( typeof options === "undefined" || typeof options.prefetch === "undefined" ) ) {
                            base.set( fileUrl );
                        }

                        //workaround to allow scripts to execute when included in page divs
                        all.get( 0 ).innerHTML = html;
                        page = all.find( ":jqmData(role='page'), :jqmData(role='dialog')" ).first();

                        //if page elem couldn't be found, create one and insert the body element's contents
                        if ( !page.length ) {
                            page = $( "<div data-" + $.mobile.ns + "role='page'>" + ( html.split( /<\/?body[^>]*>/gmi )[ 1 ] || "" ) + "</div>" );
                        }

                        if ( newPageTitle && !page.jqmData( "title" ) ) {
                            if ( ~newPageTitle.indexOf( "&" ) ) {
                                newPageTitle = $( "<div>" + newPageTitle + "</div>" ).text();
                            }
                            page.jqmData( "title" , newPageTitle );
                        }

                        //rewrite src and href attrs to use a base url
                        if ( !$.support.dynamicBaseTag ) {
                            var newPath = path.get( fileUrl );
                            page.find( "[src], link[href], a[rel='external'], :jqmData(ajax='false'), a[target]" ).each( function () {
                                var thisAttr = $( this ).is( '[href]' ) ? 'href' :
                                        $( this ).is( '[src]' ) ? 'src' : 'action' ,
                                    thisUrl = $( this ).attr( thisAttr );

                                // XXX_jblas: We need to fix this so that it removes the document
                                //            base URL, and then prepends with the new page URL.
                                //if full path exists and is same, chop it - helps IE out
                                thisUrl = thisUrl.replace( location.protocol + '//' + location.host + location.pathname , '' );

                                if ( !/^(\w+:|#|\/)/.test( thisUrl ) ) {
                                    $( this ).attr( thisAttr , newPath + thisUrl );
                                }
                            } );
                        }

                        //append to page and enhance
                        // TODO taging a page with external to make sure that embedded pages aren't removed
                        //      by the various page handling code is bad. Having page handling code in many
                        //      places is bad. Solutions post 1.0
                        page
                            .attr( "data-" + $.mobile.ns + "url" , path.convertUrlToDataUrl( fileUrl ) )
                            .attr( "data-" + $.mobile.ns + "external-page" , true )
                            .appendTo( settings.pageContainer );

                        // wait for page creation to leverage options defined on widget
                        page.one( 'pagecreate' , $.mobile._bindPageRemove );

                        enhancePage( page , settings.role );

                        // Enhancing the page may result in new dialogs/sub pages being inserted
                        // into the DOM. If the original absUrl refers to a sub-page, that is the
                        // real page we are interested in.
                        if ( absUrl.indexOf( "&" + $.mobile.subPageUrlKey ) > -1 ) {
                            page = settings.pageContainer.children( "[data-" + $.mobile.ns + "url='" + dataUrl + "']" );
                        }

                        // Remove loading message.
                        if ( settings.showLoadMsg ) {
                            hideMsg();
                        }

                        // Add the page reference and xhr to our triggerData.
                        triggerData.xhr = xhr;
                        triggerData.textStatus = textStatus;
                        triggerData.page = page;

                        // Let listeners know the page loaded successfully.
                        settings.pageContainer.trigger( "pageload" , triggerData );

                        deferred.resolve( absUrl , options , page , dupCachedPage );
                    } ,
                    error : function ( xhr , textStatus , errorThrown ) {
                        //set base back to current path
                        if ( base ) {
                            base.set( path.get() );
                        }

                        // Add error info to our triggerData.
                        triggerData.xhr = xhr;
                        triggerData.textStatus = textStatus;
                        triggerData.errorThrown = errorThrown;

                        var plfEvent = new $.Event( "pageloadfailed" );

                        // Let listeners know the page load failed.
                        settings.pageContainer.trigger( plfEvent , triggerData );

                        // If the default behavior is prevented, stop here!
                        // Note that it is the responsibility of the listener/handler
                        // that called preventDefault(), to resolve/reject the
                        // deferred object within the triggerData.
                        if ( plfEvent.isDefaultPrevented() ) {
                            return;
                        }

                        // Remove loading message.
                        if ( settings.showLoadMsg ) {

                            // Remove loading message.
                            hideMsg();

                            // show error message
                            $.mobile.showPageLoadingMsg( $.mobile.pageLoadErrorMessageTheme , $.mobile.pageLoadErrorMessage , true );

                            // hide after delay
                            setTimeout( $.mobile.hidePageLoadingMsg , 1500 );
                        }

                        deferred.reject( absUrl , options );
                    }
                } );
            }

            return deferred.promise();
        };

        $.mobile.loadPage.defaults = {
            type : "get" ,
            data : undefined ,
            reloadPage : false ,
            role : undefined , // By default we rely on the role defined by the @data-role attribute.
            showLoadMsg : false ,
            pageContainer : undefined ,
            loadMsgDelay : 50 // This delay allows loads that pull from browser cache to occur without showing the loading message.
        };

        // Show a specific page in the page container.
        $.mobile.changePage = function ( toPage , options ) {
            // If we are in the midst of a transition, queue the current request.
            // We'll call changePage() once we're done with the current transition to
            // service the request.
            if ( isPageTransitioning ) {
                pageTransitionQueue.unshift( arguments );
                return;
            }

            var settings = $.extend( {} , $.mobile.changePage.defaults , options ) , isToPageString;

            // Make sure we have a pageContainer to work with.
            settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;

            // Make sure we have a fromPage.
            settings.fromPage = settings.fromPage || $.mobile.activePage;

            isToPageString = (typeof toPage === "string");

            var mpc = settings.pageContainer ,
                pbcEvent = new $.Event( "pagebeforechange" ) ,
                triggerData = { toPage : toPage , options : settings };

            // NOTE: preserve the original target as the dataUrl value will be simplified
            //       eg, removing ui-state, and removing query params from the hash
            //       this is so that users who want to use query params have access to them
            //       in the event bindings for the page life cycle See issue #5085
            if ( isToPageString ) {
                // if the toPage is a string simply convert it
                triggerData.absUrl = path.makeUrlAbsolute( toPage , findBaseWithDefault() );
            } else {
                // if the toPage is a jQuery object grab the absolute url stored
                // in the loadPage callback where it exists
                triggerData.absUrl = toPage.data( 'absUrl' );
            }

            // Let listeners know we're about to change the current page.
            mpc.trigger( pbcEvent , triggerData );

            // If the default behavior is prevented, stop here!
            if ( pbcEvent.isDefaultPrevented() ) {
                return;
            }

            // We allow "pagebeforechange" observers to modify the toPage in the trigger
            // data to allow for redirects. Make sure our toPage is updated.
            //
            // We also need to re-evaluate whether it is a string, because an object can
            // also be replaced by a string

            toPage = triggerData.toPage;
            isToPageString = (typeof toPage === "string");

            // Set the isPageTransitioning flag to prevent any requests from
            // entering this method while we are in the midst of loading a page
            // or transitioning.
            isPageTransitioning = true;

            // If the caller passed us a url, call loadPage()
            // to make sure it is loaded into the DOM. We'll listen
            // to the promise object it returns so we know when
            // it is done loading or if an error ocurred.
            if ( isToPageString ) {
                // preserve the original target as the dataUrl value will be simplified
                // eg, removing ui-state, and removing query params from the hash
                // this is so that users who want to use query params have access to them
                // in the event bindings for the page life cycle See issue #5085
                settings.target = toPage;

                $.mobile.loadPage( toPage , settings )
                    .done( function ( url , options , newPage , dupCachedPage ) {
                        isPageTransitioning = false;
                        options.duplicateCachedPage = dupCachedPage;

                        // store the original absolute url so that it can be provided
                        // to events in the triggerData of the subsequent changePage call
                        newPage.data( 'absUrl' , triggerData.absUrl );
                        $.mobile.changePage( newPage , options );
                    } )
                    .fail( function ( url , options ) {

                        //clear out the active button state
                        removeActiveLinkClass( true );

                        //release transition lock so navigation is free again
                        releasePageTransitionLock();
                        settings.pageContainer.trigger( "pagechangefailed" , triggerData );
                    } );
                return;
            }

            // If we are going to the first-page of the application, we need to make
            // sure settings.dataUrl is set to the application document url. This allows
            // us to avoid generating a document url with an id hash in the case where the
            // first-page of the document has an id attribute specified.
            if ( toPage[ 0 ] === $.mobile.firstPage[ 0 ] && !settings.dataUrl ) {
                settings.dataUrl = documentUrl.hrefNoHash;
            }

            // The caller passed us a real page DOM element. Update our
            // internal state and then trigger a transition to the page.
            var fromPage = settings.fromPage ,
                url = ( settings.dataUrl && path.convertUrlToDataUrl( settings.dataUrl ) ) || toPage.jqmData( "url" ) ,
            // The pageUrl var is usually the same as url, except when url is obscured as a dialog url. pageUrl always contains the file path
                pageUrl = url ,
                fileUrl = path.getFilePath( url ) ,
                active = urlHistory.getActive() ,
                activeIsInitialPage = urlHistory.activeIndex === 0 ,
                historyDir = 0 ,
                pageTitle = document.title ,
                isDialog = settings.role === "dialog" || toPage.jqmData( "role" ) === "dialog";


            // By default, we prevent changePage requests when the fromPage and toPage
            // are the same element, but folks that generate content manually/dynamically
            // and reuse pages want to be able to transition to the same page. To allow
            // this, they will need to change the default value of allowSamePageTransition
            // to true, *OR*, pass it in as an option when they manually call changePage().
            // It should be noted that our default transition animations assume that the
            // formPage and toPage are different elements, so they may behave unexpectedly.
            // It is up to the developer that turns on the allowSamePageTransitiona option
            // to either turn off transition animations, or make sure that an appropriate
            // animation transition is used.
            if ( fromPage && fromPage[ 0 ] === toPage[ 0 ] && !settings.allowSamePageTransition ) {
                isPageTransitioning = false;
                mpc.trigger( "pagechange" , triggerData );

                // Even if there is no page change to be done, we should keep the urlHistory in sync with the hash changes
                if ( settings.fromHashChange ) {
                    urlHistory.direct( { url : url } );
                }

                return;
            }

            // We need to make sure the page we are given has already been enhanced.
            enhancePage( toPage , settings.role );

            // If the changePage request was sent from a hashChange event, check to see if the
            // page is already within the urlHistory stack. If so, we'll assume the user hit
            // the forward/back button and will try to match the transition accordingly.
            if ( settings.fromHashChange ) {
                historyDir = options.direction === "back" ? -1 : 1;
            }

            // Kill the keyboard.
            // XXX_jblas: We need to stop crawling the entire document to kill focus. Instead,
            //            we should be tracking focus with a delegate() handler so we already have
            //            the element in hand at this point.
            // Wrap this in a try/catch block since IE9 throw "Unspecified error" if document.activeElement
            // is undefined when we are in an IFrame.
            try {
                if ( document.activeElement && document.activeElement.nodeName.toLowerCase() !== 'body' ) {
                    $( document.activeElement ).blur();
                } else {
                    $( "input:focus, textarea:focus, select:focus" ).blur();
                }
            } catch ( e ) {
            }

            // Record whether we are at a place in history where a dialog used to be - if so, do not add a new history entry and do not change the hash either
            var alreadyThere = false;

            // If we're displaying the page as a dialog, we don't want the url
            // for the dialog content to be used in the hash. Instead, we want
            // to append the dialogHashKey to the url of the current page.
            if ( isDialog && active ) {
                // on the initial page load active.url is undefined and in that case should
                // be an empty string. Moving the undefined -> empty string back into
                // urlHistory.addNew seemed imprudent given undefined better represents
                // the url state

                // If we are at a place in history that once belonged to a dialog, reuse
                // this state without adding to urlHistory and without modifying the hash.
                // However, if a dialog is already displayed at this point, and we're
                // about to display another dialog, then we must add another hash and
                // history entry on top so that one may navigate back to the original dialog
                if ( active.url &&
                    active.url.indexOf( dialogHashKey ) > -1 &&
                    $.mobile.activePage && !$.mobile.activePage.is( ".ui-dialog" ) &&
                    urlHistory.activeIndex > 0 ) {
                    settings.changeHash = false;
                    alreadyThere = true;
                }

                // Normally, we tack on a dialog hash key, but if this is the location of a stale dialog,
                // we reuse the URL from the entry
                url = ( active.url || "" );

                // account for absolute urls instead of just relative urls use as hashes
                if ( !alreadyThere && url.indexOf( "#" ) > -1 ) {
                    url += dialogHashKey;
                } else {
                    url += "#" + dialogHashKey;
                }

                // tack on another dialogHashKey if this is the same as the initial hash
                // this makes sure that a history entry is created for this dialog
                if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) {
                    url += dialogHashKey;
                }
            }

            // if title element wasn't found, try the page div data attr too
            // If this is a deep-link or a reload ( active === undefined ) then just use pageTitle
            var newPageTitle = ( !active ) ? pageTitle : toPage.jqmData( "title" ) || toPage.children( ":jqmData(role='header')" ).find( ".ui-title" ).text();
            if ( !!newPageTitle && pageTitle === document.title ) {
                pageTitle = newPageTitle;
            }
            if ( !toPage.jqmData( "title" ) ) {
                toPage.jqmData( "title" , pageTitle );
            }

            // Make sure we have a transition defined.
            settings.transition = settings.transition ||
                ( ( historyDir && !activeIsInitialPage ) ? active.transition : undefined ) ||
                ( isDialog ? $.mobile.defaultDialogTransition : $.mobile.defaultPageTransition );

            //add page to history stack if it's not back or forward
            if ( !historyDir && alreadyThere ) {
                urlHistory.getActive().pageUrl = pageUrl;
            }

            // Set the location hash.
            if ( url && !settings.fromHashChange ) {
                var params;

                // rebuilding the hash here since we loose it earlier on
                // TODO preserve the originally passed in path
                if ( !path.isPath( url ) && url.indexOf( "#" ) < 0 ) {
                    url = "#" + url;
                }

                // TODO the property names here are just silly
                params = {
                    transition : settings.transition ,
                    title : pageTitle ,
                    pageUrl : pageUrl ,
                    role : settings.role
                };

                if ( settings.changeHash !== false && $.mobile.hashListeningEnabled ) {
                    $.mobile.navigate( url , params , true );
                } else if ( toPage[ 0 ] !== $.mobile.firstPage[ 0 ] ) {
                    $.mobile.navigate.history.add( url , params );
                }
            }

            //set page title
            document.title = pageTitle;

            //set "toPage" as activePage
            $.mobile.activePage = toPage;

            // If we're navigating back in the URL history, set reverse accordingly.
            settings.reverse = settings.reverse || historyDir < 0;

            transitionPages( toPage , fromPage , settings.transition , settings.reverse )
                .done( function ( name , reverse , $to , $from , alreadyFocused ) {
                    removeActiveLinkClass();

                    //if there's a duplicateCachedPage, remove it from the DOM now that it's hidden
                    if ( settings.duplicateCachedPage ) {
                        settings.duplicateCachedPage.remove();
                    }

                    // Send focus to the newly shown page. Moved from promise .done binding in transitionPages
                    // itself to avoid ie bug that reports offsetWidth as > 0 (core check for visibility)
                    // despite visibility: hidden addresses issue #2965
                    // https://github.com/jquery/jquery-mobile/issues/2965
                    if ( !alreadyFocused ) {
                        $.mobile.focusPage( toPage );
                    }

                    releasePageTransitionLock();
                    mpc.trigger( "pagechange" , triggerData );
                } );
        };

        $.mobile.changePage.defaults = {
            transition : undefined ,
            reverse : false ,
            changeHash : true ,
            fromHashChange : false ,
            role : undefined , // By default we rely on the role defined by the @data-role attribute.
            duplicateCachedPage : undefined ,
            pageContainer : undefined ,
            showLoadMsg : true , //loading message shows by default when pages are being fetched during changePage
            dataUrl : undefined ,
            fromPage : undefined ,
            allowSamePageTransition : false
        };

        /* Event Bindings - hashchange, submit, and click */
        function findClosestLink( ele ) {
            while ( ele ) {
                // Look for the closest element with a nodeName of "a".
                // Note that we are checking if we have a valid nodeName
                // before attempting to access it. This is because the
                // node we get called with could have originated from within
                // an embedded SVG document where some symbol instance elements
                // don't have nodeName defined on them, or strings are of type
                // SVGAnimatedString.
                if ( ( typeof ele.nodeName === "string" ) && ele.nodeName.toLowerCase() === "a" ) {
                    break;
                }
                ele = ele.parentNode;
            }
            return ele;
        }

        // The base URL for any given element depends on the page it resides in.
        function getClosestBaseUrl( ele ) {
            // Find the closest page and extract out its url.
            var url = $( ele ).closest( ".ui-page" ).jqmData( "url" ) ,
                base = documentBase.hrefNoHash;

            if ( !url || !path.isPath( url ) ) {
                url = base;
            }

            return path.makeUrlAbsolute( url , base );
        }

        //The following event bindings should be bound after mobileinit has been triggered
        //the following deferred is resolved in the init file
        $.mobile.navreadyDeferred = $.Deferred();
        $.mobile._registerInternalEvents = function () {
            var getAjaxFormData = function ( $form , calculateOnly ) {
                var url , ret = true , formData , vclickedName , method;

                if ( !$.mobile.ajaxEnabled ||
                        // test that the form is, itself, ajax false
                    $form.is( ":jqmData(ajax='false')" ) ||
                        // test that $.mobile.ignoreContentEnabled is set and
                        // the form or one of it's parents is ajax=false
                    !$form.jqmHijackable().length ||
                    $form.attr( "target" ) ) {
                    return false;
                }

                url = $form.attr( "action" );
                method = ( $form.attr( "method" ) || "get" ).toLowerCase();

                // If no action is specified, browsers default to using the
                // URL of the document containing the form. Since we dynamically
                // pull in pages from external documents, the form should submit
                // to the URL for the source document of the page containing
                // the form.
                if ( !url ) {
                    // Get the @data-url for the page containing the form.
                    url = getClosestBaseUrl( $form );

                    // NOTE: If the method is "get", we need to strip off the query string
                    // because it will get replaced with the new form data. See issue #5710.
                    if ( method === "get" ) {
                        url = path.parseUrl( url ).hrefNoSearch;
                    }

                    if ( url === documentBase.hrefNoHash ) {
                        // The url we got back matches the document base,
                        // which means the page must be an internal/embedded page,
                        // so default to using the actual document url as a browser
                        // would.
                        url = documentUrl.hrefNoSearch;
                    }
                }

                url = path.makeUrlAbsolute( url , getClosestBaseUrl( $form ) );

                if ( ( path.isExternal( url ) && !path.isPermittedCrossDomainRequest( documentUrl , url ) ) ) {
                    return false;
                }

                if ( !calculateOnly ) {
                    formData = $form.serializeArray();

                    if ( $lastVClicked && $lastVClicked[ 0 ].form === $form[ 0 ] ) {
                        vclickedName = $lastVClicked.attr( "name" );
                        if ( vclickedName ) {
                            // Make sure the last clicked element is included in the form
                            $.each( formData , function ( key , value ) {
                                if ( value.name === vclickedName ) {
                                    // Unset vclickedName - we've found it in the serialized data already
                                    vclickedName = "";
                                    return false;
                                }
                            } );
                            if ( vclickedName ) {
                                formData.push( { name : vclickedName , value : $lastVClicked.attr( "value" ) } );
                            }
                        }
                    }

                    ret = {
                        url : url ,
                        options : {
                            type : method ,
                            data : $.param( formData ) ,
                            transition : $form.jqmData( "transition" ) ,
                            reverse : $form.jqmData( "direction" ) === "reverse" ,
                            reloadPage : true
                        }
                    };
                }

                return ret;
            };

            //bind to form submit events, handle with Ajax
            $.mobile.document.delegate( "form" , "submit" , function ( event ) {
                var formData = getAjaxFormData( $( this ) );

                if ( formData ) {
                    $.mobile.changePage( formData.url , formData.options );
                    event.preventDefault();
                }
            } );

            //add active state on vclick
            $.mobile.document.bind( "vclick" , function ( event ) {
                var $btn , btnEls , target = event.target , needClosest = false;
                // if this isn't a left click we don't care. Its important to note
                // that when the virtual event is generated it will create the which attr
                if ( event.which > 1 || !$.mobile.linkBindingEnabled ) {
                    return;
                }

                // Record that this element was clicked, in case we need it for correct
                // form submission during the "submit" handler above
                $lastVClicked = $( target );

                // Try to find a target element to which the active class will be applied
                if ( $.data( target , "mobile-button" ) ) {
                    // If the form will not be submitted via AJAX, do not add active class
                    if ( !getAjaxFormData( $( target ).closest( "form" ) , true ) ) {
                        return;
                    }
                    // We will apply the active state to this button widget - the parent
                    // of the input that was clicked will have the associated data
                    if ( target.parentNode ) {
                        target = target.parentNode;
                    }
                } else {
                    target = findClosestLink( target );
                    if ( !( target && path.parseUrl( target.getAttribute( "href" ) || "#" ).hash !== "#" ) ) {
                        return;
                    }

                    // TODO teach $.mobile.hijackable to operate on raw dom elements so the
                    // link wrapping can be avoided
                    if ( !$( target ).jqmHijackable().length ) {
                        return;
                    }
                }

                // Avoid calling .closest by using the data set during .buttonMarkup()
                // List items have the button data in the parent of the element clicked
                if ( !!~target.className.indexOf( "ui-link-inherit" ) ) {
                    if ( target.parentNode ) {
                        btnEls = $.data( target.parentNode , "buttonElements" );
                    }
                    // Otherwise, look for the data on the target itself
                } else {
                    btnEls = $.data( target , "buttonElements" );
                }
                // If found, grab the button's outer element
                if ( btnEls ) {
                    target = btnEls.outer;
                } else {
                    needClosest = true;
                }

                $btn = $( target );
                // If the outer element wasn't found by the our heuristics, use .closest()
                if ( needClosest ) {
                    $btn = $btn.closest( ".ui-btn" );
                }

                if ( $btn.length > 0 && !$btn.hasClass( "ui-disabled" ) ) {
                    removeActiveLinkClass( true );
                    $activeClickedLink = $btn;
                    $activeClickedLink.addClass( $.mobile.activeBtnClass );
                }
            } );

            // click routing - direct to HTTP or Ajax, accordingly
            $.mobile.document.bind( "click" , function ( event ) {
                if ( !$.mobile.linkBindingEnabled || event.isDefaultPrevented() ) {
                    return;
                }

                var link = findClosestLink( event.target ) , $link = $( link ) , httpCleanup;

                // If there is no link associated with the click or its not a left
                // click we want to ignore the click
                // TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping
                // can be avoided
                if ( !link || event.which > 1 || !$link.jqmHijackable().length ) {
                    return;
                }

                //remove active link class if external (then it won't be there if you come back)
                httpCleanup = function () {
                    window.setTimeout( function () {
                        removeActiveLinkClass( true );
                    } , 200 );
                };

                //if there's a data-rel=back attr, go back in history
                if ( $link.is( ":jqmData(rel='back')" ) ) {
                    $.mobile.back();
                    return false;
                }

                var baseUrl = getClosestBaseUrl( $link ) ,

                //get href, if defined, otherwise default to empty hash
                    href = path.makeUrlAbsolute( $link.attr( "href" ) || "#" , baseUrl );

                //if ajax is disabled, exit early
                if ( !$.mobile.ajaxEnabled && !path.isEmbeddedPage( href ) ) {
                    httpCleanup();
                    //use default click handling
                    return;
                }

                // XXX_jblas: Ideally links to application pages should be specified as
                //            an url to the application document with a hash that is either
                //            the site relative path or id to the page. But some of the
                //            internal code that dynamically generates sub-pages for nested
                //            lists and select dialogs, just write a hash in the link they
                //            create. This means the actual URL path is based on whatever
                //            the current value of the base tag is at the time this code
                //            is called. For now we are just assuming that any url with a
                //            hash in it is an application page reference.
                if ( href.search( "#" ) !== -1 ) {
                    href = href.replace( /[^#]*#/ , "" );
                    if ( !href ) {
                        //link was an empty hash meant purely
                        //for interaction, so we ignore it.
                        event.preventDefault();
                        return;
                    } else if ( path.isPath( href ) ) {
                        //we have apath so make it the href we want to load.
                        href = path.makeUrlAbsolute( href , baseUrl );
                    } else {
                        //we have a simple id so use the documentUrl as its base.
                        href = path.makeUrlAbsolute( "#" + href , documentUrl.hrefNoHash );
                    }
                }

                // Should we handle this link, or let the browser deal with it?
                var useDefaultUrlHandling = $link.is( "[rel='external']" ) || $link.is( ":jqmData(ajax='false')" ) || $link.is( "[target]" ) ,

                // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
                // requests if the document doing the request was loaded via the file:// protocol.
                // This is usually to allow the application to "phone home" and fetch app specific
                // data. We normally let the browser handle external/cross-domain urls, but if the
                // allowCrossDomainPages option is true, we will allow cross-domain http/https
                // requests to go through our page loading logic.

                //check for protocol or rel and its not an embedded page
                //TODO overlap in logic from isExternal, rel=external check should be
                //     moved into more comprehensive isExternalLink
                    isExternal = useDefaultUrlHandling || ( path.isExternal( href ) && !path.isPermittedCrossDomainRequest( documentUrl , href ) );

                if ( isExternal ) {
                    httpCleanup();
                    //use default click handling
                    return;
                }

                //use ajax
                var transition = $link.jqmData( "transition" ) ,
                    reverse = $link.jqmData( "direction" ) === "reverse" ||
                            // deprecated - remove by 1.0
                        $link.jqmData( "back" ) ,

                //this may need to be more specific as we use data-rel more
                    role = $link.attr( "data-" + $.mobile.ns + "rel" ) || undefined;

                $.mobile.changePage( href , {
                    transition : transition ,
                    reverse : reverse ,
                    role : role ,
                    link : $link
                } );
                event.preventDefault();
            } );

            //prefetch pages when anchors with data-prefetch are encountered
            $.mobile.document.delegate( ".ui-page" , "pageshow.prefetch" , function () {
                var urls = [];
                $( this ).find( "a:jqmData(prefetch)" ).each( function () {
                    var $link = $( this ) ,
                        url = $link.attr( "href" );

                    if ( url && $.inArray( url , urls ) === -1 ) {
                        urls.push( url );

                        $.mobile.loadPage( url , {
                            role : $link.attr( "data-" + $.mobile.ns + "rel" ) ,
                            prefetch : true
                        } );
                    }
                } );
            } );

            $.mobile._handleHashChange = function ( url , data ) {
                //find first page via hash
                var to = path.stripHash( url ) ,
                //transition is false if it's the first page, undefined otherwise (and may be overridden by default)
                    transition = $.mobile.urlHistory.stack.length === 0 ? "none" : undefined ,

                // default options for the changPage calls made after examining the current state
                // of the page and the hash, NOTE that the transition is derived from the previous
                // history entry
                    changePageOptions = {
                        changeHash : false ,
                        fromHashChange : true ,
                        reverse : data.direction === "back"
                    };

                $.extend( changePageOptions , data , {
                    transition : (urlHistory.getLast() || {}).transition || transition
                } );

                // special case for dialogs
                if ( urlHistory.activeIndex > 0 && to.indexOf( dialogHashKey ) > -1 && urlHistory.initialDst !== to ) {

                    // If current active page is not a dialog skip the dialog and continue
                    // in the same direction
                    if ( $.mobile.activePage && !$.mobile.activePage.is( ".ui-dialog" ) ) {
                        //determine if we're heading forward or backward and continue accordingly past
                        //the current dialog
                        if ( data.direction === "back" ) {
                            $.mobile.back();
                        } else {
                            window.history.forward();
                        }

                        // prevent changePage call
                        return;
                    } else {
                        // if the current active page is a dialog and we're navigating
                        // to a dialog use the dialog objected saved in the stack
                        to = data.pageUrl;
                        var active = $.mobile.urlHistory.getActive();

                        // make sure to set the role, transition and reversal
                        // as most of this is lost by the domCache cleaning
                        $.extend( changePageOptions , {
                            role : active.role ,
                            transition : active.transition ,
                            reverse : data.direction === "back"
                        } );
                    }
                }

                //if to is defined, load it
                if ( to ) {
                    // At this point, 'to' can be one of 3 things, a cached page element from
                    // a history stack entry, an id, or site-relative/absolute URL. If 'to' is
                    // an id, we need to resolve it against the documentBase, not the location.href,
                    // since the hashchange could've been the result of a forward/backward navigation
                    // that crosses from an external page/dialog to an internal page/dialog.
                    to = !path.isPath( to ) ? ( path.makeUrlAbsolute( '#' + to , documentBase ) ) : to;

                    // If we're about to go to an initial URL that contains a reference to a non-existent
                    // internal page, go to the first page instead. We know that the initial hash refers to a
                    // non-existent page, because the initial hash did not end up in the initial urlHistory entry
                    if ( to === path.makeUrlAbsolute( '#' + urlHistory.initialDst , documentBase ) &&
                        urlHistory.stack.length && urlHistory.stack[ 0 ].url !== urlHistory.initialDst.replace( dialogHashKey , "" ) ) {
                        to = $.mobile.firstPage;
                    }

                    $.mobile.changePage( to , changePageOptions );
                } else {

                    //there's no hash, go to the first page in the dom
                    $.mobile.changePage( $.mobile.firstPage , changePageOptions );
                }
            };

            // TODO roll the logic here into the handleHashChange method
            $window.bind( "navigate" , function ( e , data ) {
                var url;

                if ( e.originalEvent && e.originalEvent.isDefaultPrevented() ) {
                    return;
                }

                url = $.event.special.navigate.originalEventName.indexOf( "hashchange" ) > -1 ? data.state.hash : data.state.url;

                if ( !url ) {
                    url = $.mobile.path.parseLocation().hash;
                }

                if ( !url || url === "#" || url.indexOf( "#" + $.mobile.path.uiStateKey ) === 0 ) {
                    url = location.href;
                }

                $.mobile._handleHashChange( url , data.state );
            } );

            //set page min-heights to be device specific
            $.mobile.document.bind( "pageshow" , $.mobile.resetActivePageHeight );
            $.mobile.window.bind( "throttledresize" , $.mobile.resetActivePageHeight );

        };//navreadyDeferred done callback

        $( function () {
            domreadyDeferred.resolve();
        } );

        $.when( domreadyDeferred , $.mobile.navreadyDeferred ).done( function () {
            $.mobile._registerInternalEvents();
        } );
    })( jQuery );

    /*
     * fallback transition for flip in non-3D supporting browsers (which tend to handle complex transitions poorly in general
     */

    (function ( $ , window , undefined ) {

        $.mobile.transitionFallbacks.flip = "fade";

    })( jQuery , this );
    /*
     * fallback transition for flow in non-3D supporting browsers (which tend to handle complex transitions poorly in general
     */

    (function ( $ , window , undefined ) {

        $.mobile.transitionFallbacks.flow = "fade";

    })( jQuery , this );
    /*
     * fallback transition for pop in non-3D supporting browsers (which tend to handle complex transitions poorly in general
     */

    (function ( $ , window , undefined ) {

        $.mobile.transitionFallbacks.pop = "fade";

    })( jQuery , this );
    /*
     * fallback transition for slide in non-3D supporting browsers (which tend to handle complex transitions poorly in general
     */

    (function ( $ , window , undefined ) {

// Use the simultaneous transitions handler for slide transitions
        $.mobile.transitionHandlers.slide = $.mobile.transitionHandlers.simultaneous;

// Set the slide transitions's fallback to "fade"
        $.mobile.transitionFallbacks.slide = "fade";

    })( jQuery , this );
    /*
     * fallback transition for slidedown in non-3D supporting browsers (which tend to handle complex transitions poorly in general
     */

    (function ( $ , window , undefined ) {

        $.mobile.transitionFallbacks.slidedown = "fade";

    })( jQuery , this );
    /*
     * fallback transition for slidefade in non-3D supporting browsers (which tend to handle complex transitions poorly in general
     */

    (function ( $ , window , undefined ) {

// Set the slide transitions's fallback to "fade"
        $.mobile.transitionFallbacks.slidefade = "fade";

    })( jQuery , this );
    /*
     * fallback transition for slideup in non-3D supporting browsers (which tend to handle complex transitions poorly in general
     */

    (function ( $ , window , undefined ) {

        $.mobile.transitionFallbacks.slideup = "fade";

    })( jQuery , this );
    /*
     * fallback transition for turn in non-3D supporting browsers (which tend to handle complex transitions poorly in general
     */

    (function ( $ , window , undefined ) {

        $.mobile.transitionFallbacks.turn = "fade";

    })( jQuery , this );

    (function ( $ , undefined ) {

        $.mobile.page.prototype.options.degradeInputs = {
            color : false ,
            date : false ,
            datetime : false ,
            "datetime-local" : false ,
            email : false ,
            month : false ,
            number : false ,
            range : "number" ,
            search : "text" ,
            tel : false ,
            time : false ,
            url : false ,
            week : false
        };


//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {

            var page = $.mobile.closestPageData( $( e.target ) ) , options;

            if ( !page ) {
                return;
            }

            options = page.options;

            // degrade inputs to avoid poorly implemented native functionality
            $( e.target ).find( "input" ).not( page.keepNativeSelector() ).each( function () {
                var $this = $( this ) ,
                    type = this.getAttribute( "type" ) ,
                    optType = options.degradeInputs[ type ] || "text";

                if ( options.degradeInputs[ type ] ) {
                    var html = $( "<div>" ).html( $this.clone() ).html() ,
                    // In IE browsers, the type sometimes doesn't exist in the cloned markup, so we replace the closing tag instead
                        hasType = html.indexOf( " type=" ) > -1 ,
                        findstr = hasType ? /\s+type=["']?\w+['"]?/ : /\/?>/ ,
                        repstr = " type=\"" + optType + "\" data-" + $.mobile.ns + "type=\"" + type + "\"" + ( hasType ? "" : ">" );

                    $this.replaceWith( html.replace( findstr , repstr ) );
                }
            } );

        } );

    })( jQuery );

    (function ( $ , window , undefined ) {

        $.widget( "mobile.dialog" , $.mobile.widget , {
            options : {
                closeBtn : "left" ,
                closeBtnText : "Close" ,
                overlayTheme : "a" ,
                corners : true ,
                initSelector : ":jqmData(role='dialog')"
            } ,

            // Override the theme set by the page plugin on pageshow
            _handlePageBeforeShow : function () {
                this._isCloseable = true;
                if ( this.options.overlayTheme ) {
                    this.element
                        .page( "removeContainerBackground" )
                        .page( "setContainerBackground" , this.options.overlayTheme );
                }
            } ,

            _handlePageBeforeHide : function () {
                this._isCloseable = false;
            } ,

            _create : function () {
                var self = this ,
                    $el = this.element ,
                    cornerClass = !!this.options.corners ? " ui-corner-all" : "" ,
                    dialogWrap = $( "<div/>" , {
                        "role" : "dialog" ,
                        "class" : "ui-dialog-contain ui-overlay-shadow" + cornerClass
                    } );

                $el.addClass( "ui-dialog ui-overlay-" + this.options.overlayTheme );

                // Class the markup for dialog styling
                // Set aria role
                $el.wrapInner( dialogWrap );

                /* bind events
                 - clicks and submits should use the closing transition that the dialog opened with
                 unless a data-transition is specified on the link/form
                 - if the click was on the close button, or the link has a data-rel="back" it'll go back in history naturally
                 */
                $el.bind( "vclick submit" , function ( event ) {
                    var $target = $( event.target ).closest( event.type === "vclick" ? "a" : "form" ) ,
                        active;

                    if ( $target.length && !$target.jqmData( "transition" ) ) {

                        active = $.mobile.urlHistory.getActive() || {};

                        $target.attr( "data-" + $.mobile.ns + "transition" , ( active.transition || $.mobile.defaultDialogTransition ) )
                            .attr( "data-" + $.mobile.ns + "direction" , "reverse" );
                    }
                } );

                this._on( $el , {
                    pagebeforeshow : "_handlePageBeforeShow" ,
                    pagebeforehide : "_handlePageBeforeHide"
                } );

                $.extend( this , {
                    _createComplete : false
                } );

                this._setCloseBtn( this.options.closeBtn );
            } ,

            _setCloseBtn : function ( value ) {
                var self = this , btn , location;

                if ( this._headerCloseButton ) {
                    this._headerCloseButton.remove();
                    this._headerCloseButton = null;
                }
                if ( value !== "none" ) {
                    // Sanitize value
                    location = ( value === "left" ? "left" : "right" );
                    btn = $( "<a href='#' class='ui-btn-" + location + "' data-" + $.mobile.ns + "icon='delete' data-" + $.mobile.ns + "iconpos='notext'>" + this.options.closeBtnText + "</a>" );
                    this.element.children().find( ":jqmData(role='header')" ).first().prepend( btn );
                    if ( this._createComplete && $.fn.buttonMarkup ) {
                        btn.buttonMarkup();
                    }
                    this._createComplete = true;

                    // this must be an anonymous function so that select menu dialogs can replace
                    // the close method. This is a change from previously just defining data-rel=back
                    // on the button and letting nav handle it
                    //
                    // Use click rather than vclick in order to prevent the possibility of unintentionally
                    // reopening the dialog if the dialog opening item was directly under the close button.
                    btn.bind( "click" , function () {
                        self.close();
                    } );

                    this._headerCloseButton = btn;
                }
            } ,

            _setOption : function ( key , value ) {
                if ( key === "closeBtn" ) {
                    this._setCloseBtn( value );
                }
                this._super( key , value );
            } ,

            // Close method goes back in history
            close : function () {
                var idx , dst , hist = $.mobile.navigate.history;

                if ( this._isCloseable ) {
                    this._isCloseable = false;
                    // If the hash listening is enabled and there is at least one preceding history
                    // entry it's ok to go back. Initial pages with the dialog hash state are an example
                    // where the stack check is necessary
                    if ( $.mobile.hashListeningEnabled && hist.activeIndex > 0 ) {
                        $.mobile.back();
                    } else {
                        idx = Math.max( 0 , hist.activeIndex - 1 );
                        dst = hist.stack[ idx ].pageUrl || hist.stack[ idx ].url;
                        hist.previousIndex = hist.activeIndex;
                        hist.activeIndex = idx;
                        if ( !$.mobile.path.isPath( dst ) ) {
                            dst = $.mobile.path.makeUrlAbsolute( "#" + dst );
                        }

                        $.mobile.changePage( dst , {
                            direction : "back" ,
                            changeHash : false ,
                            fromHashChange : true
                        } );
                    }
                }
            }
        } );

//auto self-init widgets
        $.mobile.document.delegate( $.mobile.dialog.prototype.options.initSelector , "pagecreate" , function () {
            $.mobile.dialog.prototype.enhance( this );
        } );

    })( jQuery , this );

    (function ( $ , undefined ) {

        $.mobile.page.prototype.options.backBtnText = "Back";
        $.mobile.page.prototype.options.addBackBtn = false;
        $.mobile.page.prototype.options.backBtnTheme = null;
        $.mobile.page.prototype.options.headerTheme = "a";
        $.mobile.page.prototype.options.footerTheme = "a";
        $.mobile.page.prototype.options.contentTheme = null;

// NOTE bind used to force this binding to run before the buttonMarkup binding
//      which expects .ui-footer top be applied in its gigantic selector
// TODO remove the buttonMarkup giant selector and move it to the various modules
//      on which it depends
        $.mobile.document.bind( "pagecreate" , function ( e ) {
            var $page = $( e.target ) ,
                o = $page.data( "mobile-page" ).options ,
                pageRole = $page.jqmData( "role" ) ,
                pageTheme = o.theme;

            $( ":jqmData(role='header'), :jqmData(role='footer'), :jqmData(role='content')" , $page )
                .jqmEnhanceable()
                .each( function () {

                    var $this = $( this ) ,
                        role = $this.jqmData( "role" ) ,
                        theme = $this.jqmData( "theme" ) ,
                        contentTheme = theme || o.contentTheme || ( pageRole === "dialog" && pageTheme ) ,
                        $headeranchors ,
                        leftbtn ,
                        rightbtn ,
                        backBtn;

                    $this.addClass( "ui-" + role );

                    //apply theming and markup modifications to page,header,content,footer
                    if ( role === "header" || role === "footer" ) {

                        var thisTheme = theme || ( role === "header" ? o.headerTheme : o.footerTheme ) || pageTheme;

                        $this
                        //add theme class
                            .addClass( "ui-bar-" + thisTheme )
                            // Add ARIA role
                            .attr( "role" , role === "header" ? "banner" : "contentinfo" );

                        if ( role === "header" ) {
                            // Right,left buttons
                            $headeranchors = $this.children( "a, button" );
                            leftbtn = $headeranchors.hasClass( "ui-btn-left" );
                            rightbtn = $headeranchors.hasClass( "ui-btn-right" );

                            leftbtn = leftbtn || $headeranchors.eq( 0 ).not( ".ui-btn-right" ).addClass( "ui-btn-left" ).length;

                            rightbtn = rightbtn || $headeranchors.eq( 1 ).addClass( "ui-btn-right" ).length;
                        }

                        // Auto-add back btn on pages beyond first view
                        if ( o.addBackBtn &&
                            role === "header" &&
                            $( ".ui-page" ).length > 1 &&
                            $page.jqmData( "url" ) !== $.mobile.path.stripHash( location.hash ) && !leftbtn ) {

                            backBtn = $( "<a href='javascript:void(0);' class='ui-btn-left' data-" + $.mobile.ns + "rel='back' data-" + $.mobile.ns + "icon='arrow-l'>" + o.backBtnText + "</a>" )
                            // If theme is provided, override default inheritance
                                .attr( "data-" + $.mobile.ns + "theme" , o.backBtnTheme || thisTheme )
                                .prependTo( $this );
                        }

                        // Page title
                        $this.children( "h1, h2, h3, h4, h5, h6" )
                            .addClass( "ui-title" )
                            // Regardless of h element number in src, it becomes h1 for the enhanced page
                            .attr( {
                                "role" : "heading" ,
                                "aria-level" : "1"
                            } );

                    } else if ( role === "content" ) {
                        if ( contentTheme ) {
                            $this.addClass( "ui-body-" + ( contentTheme ) );
                        }

                        // Add ARIA role
                        $this.attr( "role" , "main" );
                    }
                } );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

// This function calls getAttribute, which should be safe for data-* attributes
        var getAttrFixed = function ( e , key ) {
            var value = e.getAttribute( key );

            return value === "true" ? true :
                value === "false" ? false :
                    value === null ? undefined : value;
        };

        $.fn.buttonMarkup = function ( options ) {
            var $workingSet = this ,
                nsKey = "data-" + $.mobile.ns ,
                key;

            // Enforce options to be of type string
            options = ( options && ( $.type( options ) === "object" ) ) ? options : {};
            for ( var i = 0; i < $workingSet.length; i++ ) {
                var el = $workingSet.eq( i ) ,
                    e = el[ 0 ] ,
                    o = $.extend( {} , $.fn.buttonMarkup.defaults , {
                        icon : options.icon !== undefined ? options.icon : getAttrFixed( e , nsKey + "icon" ) ,
                        iconpos : options.iconpos !== undefined ? options.iconpos : getAttrFixed( e , nsKey + "iconpos" ) ,
                        theme : options.theme !== undefined ? options.theme : getAttrFixed( e , nsKey + "theme" ) || $.mobile.getInheritedTheme( el , "c" ) ,
                        inline : options.inline !== undefined ? options.inline : getAttrFixed( e , nsKey + "inline" ) ,
                        shadow : options.shadow !== undefined ? options.shadow : getAttrFixed( e , nsKey + "shadow" ) ,
                        corners : options.corners !== undefined ? options.corners : getAttrFixed( e , nsKey + "corners" ) ,
                        iconshadow : options.iconshadow !== undefined ? options.iconshadow : getAttrFixed( e , nsKey + "iconshadow" ) ,
                        mini : options.mini !== undefined ? options.mini : getAttrFixed( e , nsKey + "mini" )
                    } , options ) ,

                // Classes Defined
                    innerClass = "ui-btn-inner" ,
                    textClass = "ui-btn-text" ,
                    buttonClass , iconClass ,
                    hover = false ,
                    state = "up" ,
                // Button inner markup
                    buttonInner ,
                    buttonText ,
                    buttonIcon ,
                    buttonElements;

                for ( key in o ) {
                    if ( o[ key ] === undefined || o[ key ] === null ) {
                        el.removeAttr( nsKey + key );
                    } else {
                        e.setAttribute( nsKey + key , o[ key ] );
                    }
                }

                // Check if this element is already enhanced
                buttonElements = $.data( ( ( e.tagName === "INPUT" || e.tagName === "BUTTON" ) ? e.parentNode : e ) , "buttonElements" );

                if ( buttonElements ) {
                    e = buttonElements.outer;
                    el = $( e );
                    buttonInner = buttonElements.inner;
                    buttonText = buttonElements.text;
                    // We will recreate this icon below
                    $( buttonElements.icon ).remove();
                    buttonElements.icon = null;
                    hover = buttonElements.hover;
                    state = buttonElements.state;
                }
                else {
                    buttonInner = document.createElement( o.wrapperEls );
                    buttonText = document.createElement( o.wrapperEls );
                }
                buttonIcon = o.icon ? document.createElement( "span" ) : null;

                if ( attachEvents && !buttonElements ) {
                    attachEvents();
                }

                // if not, try to find closest theme container
                if ( !o.theme ) {
                    o.theme = $.mobile.getInheritedTheme( el , "c" );
                }

                buttonClass = "ui-btn ";
                buttonClass += ( hover ? "ui-btn-hover-" + o.theme : "" );
                buttonClass += ( state ? " ui-btn-" + state + "-" + o.theme : "" );
                buttonClass += o.shadow ? " ui-shadow" : "";
                buttonClass += o.corners ? " ui-btn-corner-all" : "";

                if ( o.mini !== undefined ) {
                    // Used to control styling in headers/footers, where buttons default to `mini` style.
                    buttonClass += o.mini === true ? " ui-mini" : " ui-fullsize";
                }

                if ( o.inline !== undefined ) {
                    // Used to control styling in headers/footers, where buttons default to `inline` style.
                    buttonClass += o.inline === true ? " ui-btn-inline" : " ui-btn-block";
                }

                if ( o.icon ) {
                    o.icon = "ui-icon-" + o.icon;
                    o.iconpos = o.iconpos || "left";

                    iconClass = "ui-icon " + o.icon;

                    if ( o.iconshadow ) {
                        iconClass += " ui-icon-shadow";
                    }
                }

                if ( o.iconpos ) {
                    buttonClass += " ui-btn-icon-" + o.iconpos;

                    if ( o.iconpos === "notext" && !el.attr( "title" ) ) {
                        el.attr( "title" , el.getEncodedText() );
                    }
                }

                if ( buttonElements ) {
                    el.removeClass( buttonElements.bcls || "" );
                }
                el.removeClass( "ui-link" ).addClass( buttonClass );

                buttonInner.className = innerClass;
                buttonText.className = textClass;
                if ( !buttonElements ) {
                    buttonInner.appendChild( buttonText );
                }
                if ( buttonIcon ) {
                    buttonIcon.className = iconClass;
                    if ( !( buttonElements && buttonElements.icon ) ) {
                        buttonIcon.innerHTML = "&#160;";
                        buttonInner.appendChild( buttonIcon );
                    }
                }

                while ( e.firstChild && !buttonElements ) {
                    buttonText.appendChild( e.firstChild );
                }

                if ( !buttonElements ) {
                    e.appendChild( buttonInner );
                }

                // Assign a structure containing the elements of this button to the elements of this button. This
                // will allow us to recognize this as an already-enhanced button in future calls to buttonMarkup().
                buttonElements = {
                    hover : hover ,
                    state : state ,
                    bcls : buttonClass ,
                    outer : e ,
                    inner : buttonInner ,
                    text : buttonText ,
                    icon : buttonIcon
                };

                $.data( e , 'buttonElements' , buttonElements );
                $.data( buttonInner , 'buttonElements' , buttonElements );
                $.data( buttonText , 'buttonElements' , buttonElements );
                if ( buttonIcon ) {
                    $.data( buttonIcon , 'buttonElements' , buttonElements );
                }
            }

            return this;
        };

        $.fn.buttonMarkup.defaults = {
            corners : true ,
            shadow : true ,
            iconshadow : true ,
            wrapperEls : "span"
        };

        function closestEnabledButton( element ) {
            var cname;

            while ( element ) {
                // Note that we check for typeof className below because the element we
                // handed could be in an SVG DOM where className on SVG elements is defined to
                // be of a different type (SVGAnimatedString). We only operate on HTML DOM
                // elements, so we look for plain "string".
                cname = ( typeof element.className === 'string' ) && ( element.className + ' ' );
                if ( cname && cname.indexOf( "ui-btn " ) > -1 && cname.indexOf( "ui-disabled " ) < 0 ) {
                    break;
                }

                element = element.parentNode;
            }

            return element;
        }

        function updateButtonClass( $btn , classToRemove , classToAdd , hover , state ) {
            var buttonElements = $.data( $btn[ 0 ] , "buttonElements" );
            $btn.removeClass( classToRemove ).addClass( classToAdd );
            if ( buttonElements ) {
                buttonElements.bcls = $( document.createElement( "div" ) )
                    .addClass( buttonElements.bcls + " " + classToAdd )
                    .removeClass( classToRemove )
                    .attr( "class" );
                if ( hover !== undefined ) {
                    buttonElements.hover = hover;
                }
                buttonElements.state = state;
            }
        }

        var attachEvents = function () {
            var hoverDelay = $.mobile.buttonMarkup.hoverDelay , hov , foc;

            $.mobile.document.bind( {
                "vmousedown vmousecancel vmouseup vmouseover vmouseout focus blur scrollstart" : function ( event ) {
                    var theme ,
                        $btn = $( closestEnabledButton( event.target ) ) ,
                        isTouchEvent = event.originalEvent && /^touch/.test( event.originalEvent.type ) ,
                        evt = event.type;

                    if ( $btn.length ) {
                        theme = $btn.attr( "data-" + $.mobile.ns + "theme" );

                        if ( evt === "vmousedown" ) {
                            if ( isTouchEvent ) {
                                // Use a short delay to determine if the user is scrolling before highlighting
                                hov = setTimeout( function () {
                                    updateButtonClass( $btn , "ui-btn-up-" + theme , "ui-btn-down-" + theme , undefined , "down" );
                                } , hoverDelay );
                            } else {
                                updateButtonClass( $btn , "ui-btn-up-" + theme , "ui-btn-down-" + theme , undefined , "down" );
                            }
                        } else if ( evt === "vmousecancel" || evt === "vmouseup" ) {
                            updateButtonClass( $btn , "ui-btn-down-" + theme , "ui-btn-up-" + theme , undefined , "up" );
                        } else if ( evt === "vmouseover" || evt === "focus" ) {
                            if ( isTouchEvent ) {
                                // Use a short delay to determine if the user is scrolling before highlighting
                                foc = setTimeout( function () {
                                    updateButtonClass( $btn , "ui-btn-up-" + theme , "ui-btn-hover-" + theme , true , "" );
                                } , hoverDelay );
                            } else {
                                updateButtonClass( $btn , "ui-btn-up-" + theme , "ui-btn-hover-" + theme , true , "" );
                            }
                        } else if ( evt === "vmouseout" || evt === "blur" || evt === "scrollstart" ) {
                            updateButtonClass( $btn , "ui-btn-hover-" + theme + " ui-btn-down-" + theme , "ui-btn-up-" + theme , false , "up" );
                            if ( hov ) {
                                clearTimeout( hov );
                            }
                            if ( foc ) {
                                clearTimeout( foc );
                            }
                        }
                    }
                } ,
                "focusin focus" : function ( event ) {
                    $( closestEnabledButton( event.target ) ).addClass( $.mobile.focusClass );
                } ,
                "focusout blur" : function ( event ) {
                    $( closestEnabledButton( event.target ) ).removeClass( $.mobile.focusClass );
                }
            } );

            attachEvents = null;
        };

//links in bars, or those with  data-role become buttons
//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {

            $( ":jqmData(role='button'), .ui-bar > a, .ui-header > a, .ui-footer > a, .ui-bar > :jqmData(role='controlgroup') > a" , e.target )
                .jqmEnhanceable()
                .not( "button, input, .ui-btn, :jqmData(role='none'), :jqmData(role='nojs')" )
                .buttonMarkup();
        } );

    })( jQuery );


    (function ( $ , undefined ) {

        $.widget( "mobile.collapsible" , $.mobile.widget , {
            options : {
                expandCueText : " click to expand contents" ,
                collapseCueText : " click to collapse contents" ,
                collapsed : true ,
                heading : "h1,h2,h3,h4,h5,h6,legend" ,
                collapsedIcon : "plus" ,
                expandedIcon : "minus" ,
                iconpos : "left" ,
                theme : null ,
                contentTheme : null ,
                inset : true ,
                corners : true ,
                mini : false ,
                initSelector : ":jqmData(role='collapsible')"
            } ,
            _create : function () {

                var $el = this.element ,
                    o = this.options ,
                    collapsible = $el.addClass( "ui-collapsible" ) ,
                    collapsibleHeading = $el.children( o.heading ).first() ,
                    collapsibleContent = collapsible.wrapInner( "<div class='ui-collapsible-content'></div>" ).children( ".ui-collapsible-content" ) ,
                    collapsibleSet = $el.closest( ":jqmData(role='collapsible-set')" ).addClass( "ui-collapsible-set" ) ,
                    collapsibleClasses = "";

                // Replace collapsibleHeading if it's a legend
                if ( collapsibleHeading.is( "legend" ) ) {
                    collapsibleHeading = $( "<div role='heading'>" + collapsibleHeading.html() + "</div>" ).insertBefore( collapsibleHeading );
                    collapsibleHeading.next().remove();
                }

                // If we are in a collapsible set
                if ( collapsibleSet.length ) {
                    // Inherit the theme from collapsible-set
                    if ( !o.theme ) {
                        o.theme = collapsibleSet.jqmData( "theme" ) || $.mobile.getInheritedTheme( collapsibleSet , "c" );
                    }
                    // Inherit the content-theme from collapsible-set
                    if ( !o.contentTheme ) {
                        o.contentTheme = collapsibleSet.jqmData( "content-theme" );
                    }

                    // Get the preference for collapsed icon in the set, but override with data- attribute on the individual collapsible
                    o.collapsedIcon = $el.jqmData( "collapsed-icon" ) || collapsibleSet.jqmData( "collapsed-icon" ) || o.collapsedIcon;

                    // Get the preference for expanded icon in the set, but override with data- attribute on the individual collapsible
                    o.expandedIcon = $el.jqmData( "expanded-icon" ) || collapsibleSet.jqmData( "expanded-icon" ) || o.expandedIcon;

                    // Gets the preference icon position in the set, but override with data- attribute on the individual collapsible
                    o.iconpos = $el.jqmData( "iconpos" ) || collapsibleSet.jqmData( "iconpos" ) || o.iconpos;

                    // Inherit the preference for inset from collapsible-set or set the default value to ensure equalty within a set
                    if ( collapsibleSet.jqmData( "inset" ) !== undefined ) {
                        o.inset = collapsibleSet.jqmData( "inset" );
                    } else {
                        o.inset = true;
                    }
                    // Set corners for individual collapsibles to false when in a collapsible-set
                    o.corners = false;
                    // Gets the preference for mini in the set
                    if ( !o.mini ) {
                        o.mini = collapsibleSet.jqmData( "mini" );
                    }
                } else {
                    // get inherited theme if not a set and no theme has been set
                    if ( !o.theme ) {
                        o.theme = $.mobile.getInheritedTheme( $el , "c" );
                    }
                }

                if ( !!o.inset ) {
                    collapsibleClasses += " ui-collapsible-inset";
                    if ( !!o.corners ) {
                        collapsibleClasses += " ui-corner-all";
                    }
                }
                if ( o.contentTheme ) {
                    collapsibleClasses += " ui-collapsible-themed-content";
                    collapsibleContent.addClass( "ui-body-" + o.contentTheme );
                }
                if ( collapsibleClasses !== "" ) {
                    collapsible.addClass( collapsibleClasses );
                }

                collapsibleHeading
                //drop heading in before content
                    .insertBefore( collapsibleContent )
                    //modify markup & attributes
                    .addClass( "ui-collapsible-heading" )
                    .append( "<span class='ui-collapsible-heading-status'></span>" )
                    .wrapInner( "<a href='#' class='ui-collapsible-heading-toggle'></a>" )
                    .find( "a" )
                    .first()
                    .buttonMarkup( {
                        shadow : false ,
                        corners : false ,
                        iconpos : o.iconpos ,
                        icon : o.collapsedIcon ,
                        mini : o.mini ,
                        theme : o.theme
                    } );

                //events
                collapsible
                    .bind( "expand collapse" , function ( event ) {
                        if ( !event.isDefaultPrevented() ) {
                            var $this = $( this ) ,
                                isCollapse = ( event.type === "collapse" );

                            event.preventDefault();

                            collapsibleHeading
                                .toggleClass( "ui-collapsible-heading-collapsed" , isCollapse )
                                .find( ".ui-collapsible-heading-status" )
                                .text( isCollapse ? o.expandCueText : o.collapseCueText )
                                .end()
                                .find( ".ui-icon" )
                                .toggleClass( "ui-icon-" + o.expandedIcon , !isCollapse )
                                // logic or cause same icon for expanded/collapsed state would remove the ui-icon-class
                                .toggleClass( "ui-icon-" + o.collapsedIcon , ( isCollapse || o.expandedIcon === o.collapsedIcon ) )
                                .end()
                                .find( "a" ).first().removeClass( $.mobile.activeBtnClass );

                            $this.toggleClass( "ui-collapsible-collapsed" , isCollapse );
                            collapsibleContent.toggleClass( "ui-collapsible-content-collapsed" , isCollapse ).attr( "aria-hidden" , isCollapse );

                            collapsibleContent.trigger( "updatelayout" );
                        }
                    } )
                    .trigger( o.collapsed ? "collapse" : "expand" );

                collapsibleHeading
                    .bind( "tap" , function ( event ) {
                        collapsibleHeading.find( "a" ).first().addClass( $.mobile.activeBtnClass );
                    } )
                    .bind( "click" , function ( event ) {

                        var type = collapsibleHeading.is( ".ui-collapsible-heading-collapsed" ) ? "expand" : "collapse";

                        collapsible.trigger( type );

                        event.preventDefault();
                        event.stopPropagation();
                    } );
            }
        } );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.collapsible.prototype.enhanceWithin( e.target );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.mobile.behaviors.addFirstLastClasses = {
            _getVisibles : function ( $els , create ) {
                var visibles;

                if ( create ) {
                    visibles = $els.not( ".ui-screen-hidden" );
                } else {
                    visibles = $els.filter( ":visible" );
                    if ( visibles.length === 0 ) {
                        visibles = $els.not( ".ui-screen-hidden" );
                    }
                }

                return visibles;
            } ,

            _addFirstLastClasses : function ( $els , $visibles , create ) {
                $els.removeClass( "ui-first-child ui-last-child" );
                $visibles.eq( 0 ).addClass( "ui-first-child" ).end().last().addClass( "ui-last-child" );
                if ( !create ) {
                    this.element.trigger( "updatelayout" );
                }
            }
        };

    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.collapsibleset" , $.mobile.widget , $.extend( {
            options : {
                initSelector : ":jqmData(role='collapsible-set')"
            } ,
            _create : function () {
                var $el = this.element.addClass( "ui-collapsible-set" ) ,
                    o = this.options;

                // Inherit the theme from collapsible-set
                if ( !o.theme ) {
                    o.theme = $.mobile.getInheritedTheme( $el , "c" );
                }
                // Inherit the content-theme from collapsible-set
                if ( !o.contentTheme ) {
                    o.contentTheme = $el.jqmData( "content-theme" );
                }
                // Inherit the corner styling from collapsible-set
                if ( !o.corners ) {
                    o.corners = $el.jqmData( "corners" );
                }

                if ( $el.jqmData( "inset" ) !== undefined ) {
                    o.inset = $el.jqmData( "inset" );
                }
                o.inset = o.inset !== undefined ? o.inset : true;
                o.corners = o.corners !== undefined ? o.corners : true;

                if ( !!o.corners && !!o.inset ) {
                    $el.addClass( "ui-corner-all" );
                }

                // Initialize the collapsible set if it's not already initialized
                if ( !$el.jqmData( "collapsiblebound" ) ) {
                    $el
                        .jqmData( "collapsiblebound" , true )
                        .bind( "expand" , function ( event ) {
                            var closestCollapsible = $( event.target )
                                .closest( ".ui-collapsible" );
                            if ( closestCollapsible.parent().is( ":jqmData(role='collapsible-set')" ) ) {
                                closestCollapsible
                                    .siblings( ".ui-collapsible" )
                                    .trigger( "collapse" );
                            }
                        } );
                }
            } ,

            _init : function () {
                var $el = this.element ,
                    collapsiblesInSet = $el.children( ":jqmData(role='collapsible')" ) ,
                    expanded = collapsiblesInSet.filter( ":jqmData(collapsed='false')" );
                this._refresh( "true" );

                // Because the corners are handled by the collapsible itself and the default state is collapsed
                // That was causing https://github.com/jquery/jquery-mobile/issues/4116
                expanded.trigger( "expand" );
            } ,

            _refresh : function ( create ) {
                var collapsiblesInSet = this.element.children( ":jqmData(role='collapsible')" );

                $.mobile.collapsible.prototype.enhance( collapsiblesInSet.not( ".ui-collapsible" ) );

                this._addFirstLastClasses( collapsiblesInSet , this._getVisibles( collapsiblesInSet , create ) , create );
            } ,

            refresh : function () {
                this._refresh( false );
            }
        } , $.mobile.behaviors.addFirstLastClasses ) );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.collapsibleset.prototype.enhanceWithin( e.target );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

// filter function removes whitespace between label and form element so we can use inline-block (nodeType 3 = text)
        $.fn.fieldcontain = function ( options ) {
            return this
                .addClass( "ui-field-contain ui-body ui-br" )
                .contents().filter( function () {
                    return ( this.nodeType === 3 && !/\S/.test( this.nodeValue ) );
                } ).remove();
        };

//auto self-init widgets
        $( document ).bind( "pagecreate create" , function ( e ) {
            $( ":jqmData(role='fieldcontain')" , e.target ).jqmEnhanceable().fieldcontain();
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.fn.grid = function ( options ) {
            return this.each( function () {

                var $this = $( this ) ,
                    o = $.extend( {
                        grid : null
                    } , options ) ,
                    $kids = $this.children() ,
                    gridCols = { solo : 1 , a : 2 , b : 3 , c : 4 , d : 5 } ,
                    grid = o.grid ,
                    iterator;

                if ( !grid ) {
                    if ( $kids.length <= 5 ) {
                        for ( var letter in gridCols ) {
                            if ( gridCols[ letter ] === $kids.length ) {
                                grid = letter;
                            }
                        }
                    } else {
                        grid = "a";
                        $this.addClass( "ui-grid-duo" );
                    }
                }
                iterator = gridCols[ grid ];

                $this.addClass( "ui-grid-" + grid );

                $kids.filter( ":nth-child(" + iterator + "n+1)" ).addClass( "ui-block-a" );

                if ( iterator > 1 ) {
                    $kids.filter( ":nth-child(" + iterator + "n+2)" ).addClass( "ui-block-b" );
                }
                if ( iterator > 2 ) {
                    $kids.filter( ":nth-child(" + iterator + "n+3)" ).addClass( "ui-block-c" );
                }
                if ( iterator > 3 ) {
                    $kids.filter( ":nth-child(" + iterator + "n+4)" ).addClass( "ui-block-d" );
                }
                if ( iterator > 4 ) {
                    $kids.filter( ":nth-child(" + iterator + "n+5)" ).addClass( "ui-block-e" );
                }
            } );
        };
    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.navbar" , $.mobile.widget , {
            options : {
                iconpos : "top" ,
                grid : null ,
                initSelector : ":jqmData(role='navbar')"
            } ,

            _create : function () {

                var $navbar = this.element ,
                    $navbtns = $navbar.find( "a" ) ,
                    iconpos = $navbtns.filter( ":jqmData(icon)" ).length ?
                        this.options.iconpos : undefined;

                $navbar.addClass( "ui-navbar ui-mini" )
                    .attr( "role" , "navigation" )
                    .find( "ul" )
                    .jqmEnhanceable()
                    .grid( { grid : this.options.grid } );

                $navbtns.buttonMarkup( {
                    corners : false ,
                    shadow : false ,
                    inline : true ,
                    iconpos : iconpos
                } );

                $navbar.delegate( "a" , "vclick" , function ( event ) {
                    // ui-btn-inner is returned as target
                    var target = $( event.target ).is( "a" ) ? $( this ) : $( this ).parent( "a" );

                    if ( !target.is( ".ui-disabled, .ui-btn-active" ) ) {
                        $navbtns.removeClass( $.mobile.activeBtnClass );
                        $( this ).addClass( $.mobile.activeBtnClass );

                        // The code below is a workaround to fix #1181
                        var activeBtn = $( this );

                        $( document ).one( "pagehide" , function () {
                            activeBtn.removeClass( $.mobile.activeBtnClass );
                        } );
                    }
                } );

                // Buttons in the navbar with ui-state-persist class should regain their active state before page show
                $navbar.closest( ".ui-page" ).bind( "pagebeforeshow" , function () {
                    $navbtns.filter( ".ui-state-persist" ).addClass( $.mobile.activeBtnClass );
                } );
            }
        } );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.navbar.prototype.enhanceWithin( e.target );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

//Keeps track of the number of lists per page UID
//This allows support for multiple nested list in the same page
//https://github.com/jquery/jquery-mobile/issues/1617
        var listCountPerPage = {};

        $.widget( "mobile.listview" , $.mobile.widget , $.extend( {

            options : {
                theme : null ,
                countTheme : "c" ,
                headerTheme : "b" ,
                dividerTheme : "b" ,
                icon : "arrow-r" ,
                splitIcon : "arrow-r" ,
                splitTheme : "b" ,
                corners : true ,
                shadow : true ,
                inset : false ,
                initSelector : ":jqmData(role='listview')"
            } ,

            _create : function () {
                var t = this ,
                    listviewClasses = "";

                listviewClasses += t.options.inset ? " ui-listview-inset" : "";

                if ( !!t.options.inset ) {
                    listviewClasses += t.options.corners ? " ui-corner-all" : "";
                    listviewClasses += t.options.shadow ? " ui-shadow" : "";
                }

                // create listview markup
                t.element.addClass( function ( i , orig ) {
                    return orig + " ui-listview" + listviewClasses;
                } );

                t.refresh( true );
            } ,

            // This is a generic utility method for finding the first
            // node with a given nodeName. It uses basic DOM traversal
            // to be fast and is meant to be a substitute for simple
            // $.fn.closest() and $.fn.children() calls on a single
            // element. Note that callers must pass both the lowerCase
            // and upperCase version of the nodeName they are looking for.
            // The main reason for this is that this function will be
            // called many times and we want to avoid having to lowercase
            // the nodeName from the element every time to ensure we have
            // a match. Note that this function lives here for now, but may
            // be moved into $.mobile if other components need a similar method.
            _findFirstElementByTagName : function ( ele , nextProp , lcName , ucName ) {
                var dict = {};
                dict[ lcName ] = dict[ ucName ] = true;
                while ( ele ) {
                    if ( dict[ ele.nodeName ] ) {
                        return ele;
                    }
                    ele = ele[ nextProp ];
                }
                return null;
            } ,
            _getChildrenByTagName : function ( ele , lcName , ucName ) {
                var results = [] ,
                    dict = {};
                dict[ lcName ] = dict[ ucName ] = true;
                ele = ele.firstChild;
                while ( ele ) {
                    if ( dict[ ele.nodeName ] ) {
                        results.push( ele );
                    }
                    ele = ele.nextSibling;
                }
                return $( results );
            } ,

            _addThumbClasses : function ( containers ) {
                var i , img , len = containers.length;
                for ( i = 0; i < len; i++ ) {
                    img = $( this._findFirstElementByTagName( containers[ i ].firstChild , "nextSibling" , "img" , "IMG" ) );
                    if ( img.length ) {
                        img.addClass( "ui-li-thumb" );
                        $( this._findFirstElementByTagName( img[ 0 ].parentNode , "parentNode" , "li" , "LI" ) ).addClass( img.is( ".ui-li-icon" ) ? "ui-li-has-icon" : "ui-li-has-thumb" );
                    }
                }
            } ,

            refresh : function ( create ) {
                this.parentPage = this.element.closest( ".ui-page" );
                this._createSubPages();

                var o = this.options ,
                    $list = this.element ,
                    self = this ,
                    dividertheme = $list.jqmData( "dividertheme" ) || o.dividerTheme ,
                    listsplittheme = $list.jqmData( "splittheme" ) ,
                    listspliticon = $list.jqmData( "spliticon" ) ,
                    listicon = $list.jqmData( "icon" ) ,
                    li = this._getChildrenByTagName( $list[ 0 ] , "li" , "LI" ) ,
                    ol = !!$.nodeName( $list[ 0 ] , "ol" ) ,
                    jsCount = !$.support.cssPseudoElement ,
                    start = $list.attr( "start" ) ,
                    itemClassDict = {} ,
                    item , itemClass , itemTheme ,
                    a , last , splittheme , counter , startCount , newStartCount , countParent , icon , imgParents , img , linkIcon;

                if ( ol && jsCount ) {
                    $list.find( ".ui-li-dec" ).remove();
                }

                if ( ol ) {
                    // Check if a start attribute has been set while taking a value of 0 into account
                    if ( start || start === 0 ) {
                        if ( !jsCount ) {
                            startCount = parseInt( start , 10 ) - 1;
                            $list.css( "counter-reset" , "listnumbering " + startCount );
                        } else {
                            counter = parseInt( start , 10 );
                        }
                    } else if ( jsCount ) {
                        counter = 1;
                    }
                }

                if ( !o.theme ) {
                    o.theme = $.mobile.getInheritedTheme( this.element , "c" );
                }

                for ( var pos = 0 , numli = li.length; pos < numli; pos++ ) {
                    item = li.eq( pos );
                    itemClass = "ui-li";

                    // If we're creating the element, we update it regardless
                    if ( create || !item.hasClass( "ui-li" ) ) {
                        itemTheme = item.jqmData( "theme" ) || o.theme;
                        a = this._getChildrenByTagName( item[ 0 ] , "a" , "A" );
                        var isDivider = ( item.jqmData( "role" ) === "list-divider" );

                        if ( a.length && !isDivider ) {
                            icon = item.jqmData( "icon" );

                            item.buttonMarkup( {
                                wrapperEls : "div" ,
                                shadow : false ,
                                corners : false ,
                                iconpos : "right" ,
                                icon : a.length > 1 || icon === false ? false : icon || listicon || o.icon ,
                                theme : itemTheme
                            } );

                            if ( ( icon !== false ) && ( a.length === 1 ) ) {
                                item.addClass( "ui-li-has-arrow" );
                            }

                            a.first().removeClass( "ui-link" ).addClass( "ui-link-inherit" );

                            if ( a.length > 1 ) {
                                itemClass += " ui-li-has-alt";

                                last = a.last();
                                splittheme = listsplittheme || last.jqmData( "theme" ) || o.splitTheme;
                                linkIcon = last.jqmData( "icon" );

                                last.appendTo( item )
                                    .attr( "title" , $.trim( last.getEncodedText() ) )
                                    .addClass( "ui-li-link-alt" )
                                    .empty()
                                    .buttonMarkup( {
                                        shadow : false ,
                                        corners : false ,
                                        theme : itemTheme ,
                                        icon : false ,
                                        iconpos : "notext"
                                    } )
                                    .find( ".ui-btn-inner" )
                                    .append(
                                        $( document.createElement( "span" ) ).buttonMarkup( {
                                            shadow : true ,
                                            corners : true ,
                                            theme : splittheme ,
                                            iconpos : "notext" ,
                                            // link icon overrides list item icon overrides ul element overrides options
                                            icon : linkIcon || icon || listspliticon || o.splitIcon
                                        } )
                                    );
                            }
                        } else if ( isDivider ) {

                            itemClass += " ui-li-divider ui-bar-" + ( item.jqmData( "theme" ) || dividertheme );
                            item.attr( "role" , "heading" );

                            if ( ol ) {
                                //reset counter when a divider heading is encountered
                                if ( start || start === 0 ) {
                                    if ( !jsCount ) {
                                        newStartCount = parseInt( start , 10 ) - 1;
                                        item.css( "counter-reset" , "listnumbering " + newStartCount );
                                    } else {
                                        counter = parseInt( start , 10 );
                                    }
                                } else if ( jsCount ) {
                                    counter = 1;
                                }
                            }

                        } else {
                            itemClass += " ui-li-static ui-btn-up-" + itemTheme;
                        }
                    }

                    if ( ol && jsCount && itemClass.indexOf( "ui-li-divider" ) < 0 ) {
                        countParent = itemClass.indexOf( "ui-li-static" ) > 0 ? item : item.find( ".ui-link-inherit" );

                        countParent.addClass( "ui-li-jsnumbering" )
                            .prepend( "<span class='ui-li-dec'>" + ( counter++ ) + ". </span>" );
                    }

                    // Instead of setting item class directly on the list item and its
                    // btn-inner at this point in time, push the item into a dictionary
                    // that tells us what class to set on it so we can do this after this
                    // processing loop is finished.

                    if ( !itemClassDict[ itemClass ] ) {
                        itemClassDict[ itemClass ] = [];
                    }

                    itemClassDict[ itemClass ].push( item[ 0 ] );
                }

                // Set the appropriate listview item classes on each list item
                // and their btn-inner elements. The main reason we didn't do this
                // in the for-loop above is because we can eliminate per-item function overhead
                // by calling addClass() and children() once or twice afterwards. This
                // can give us a significant boost on platforms like WP7.5.

                for ( itemClass in itemClassDict ) {
                    $( itemClassDict[ itemClass ] ).addClass( itemClass ).children( ".ui-btn-inner" ).addClass( itemClass );
                }

                $list.find( "h1, h2, h3, h4, h5, h6" ).addClass( "ui-li-heading" )
                    .end()

                    .find( "p, dl" ).addClass( "ui-li-desc" )
                    .end()

                    .find( ".ui-li-aside" ).each( function () {
                        var $this = $( this );
                        $this.prependTo( $this.parent() ); //shift aside to front for css float
                    } )
                    .end()

                    .find( ".ui-li-count" ).each( function () {
                    $( this ).closest( "li" ).addClass( "ui-li-has-count" );
                } ).addClass( "ui-btn-up-" + ( $list.jqmData( "counttheme" ) || this.options.countTheme) + " ui-btn-corner-all" );

                // The idea here is to look at the first image in the list item
                // itself, and any .ui-link-inherit element it may contain, so we
                // can place the appropriate classes on the image and list item.
                // Note that we used to use something like:
                //
                //    li.find(">img:eq(0), .ui-link-inherit>img:eq(0)").each( ... );
                //
                // But executing a find() like that on Windows Phone 7.5 took a
                // really long time. Walking things manually with the code below
                // allows the 400 listview item page to load in about 3 seconds as
                // opposed to 30 seconds.

                this._addThumbClasses( li );
                this._addThumbClasses( $list.find( ".ui-link-inherit" ) );

                this._addFirstLastClasses( li , this._getVisibles( li , create ) , create );
                // autodividers binds to this to redraw dividers after the listview refresh
                this._trigger( "afterrefresh" );
            } ,

            //create a string for ID/subpage url creation
            _idStringEscape : function ( str ) {
                return str.replace( /[^a-zA-Z0-9]/g , '-' );
            } ,

            _createSubPages : function () {
                var parentList = this.element ,
                    parentPage = parentList.closest( ".ui-page" ) ,
                    parentUrl = parentPage.jqmData( "url" ) ,
                    parentId = parentUrl || parentPage[ 0 ][ $.expando ] ,
                    parentListId = parentList.attr( "id" ) ,
                    o = this.options ,
                    dns = "data-" + $.mobile.ns ,
                    self = this ,
                    persistentFooterID = parentPage.find( ":jqmData(role='footer')" ).jqmData( "id" ) ,
                    hasSubPages;

                if ( typeof listCountPerPage[ parentId ] === "undefined" ) {
                    listCountPerPage[ parentId ] = -1;
                }

                parentListId = parentListId || ++listCountPerPage[ parentId ];

                $( parentList.find( "li>ul, li>ol" ).toArray().reverse() ).each( function ( i ) {
                    var self = this ,
                        list = $( this ) ,
                        listId = list.attr( "id" ) || parentListId + "-" + i ,
                        parent = list.parent() ,
                        nodeElsFull = $( list.prevAll().toArray().reverse() ) ,
                        nodeEls = nodeElsFull.length ? nodeElsFull : $( "<span>" + $.trim( parent.contents()[ 0 ].nodeValue ) + "</span>" ) ,
                        title = nodeEls.first().getEncodedText() ,//url limits to first 30 chars of text
                        id = ( parentUrl || "" ) + "&" + $.mobile.subPageUrlKey + "=" + listId ,
                        theme = list.jqmData( "theme" ) || o.theme ,
                        countTheme = list.jqmData( "counttheme" ) || parentList.jqmData( "counttheme" ) || o.countTheme ,
                        newPage , anchor;

                    //define hasSubPages for use in later removal
                    hasSubPages = true;

                    newPage = list.detach()
                        .wrap( "<div " + dns + "role='page' " + dns + "url='" + id + "' " + dns + "theme='" + theme + "' " + dns + "count-theme='" + countTheme + "'><div " + dns + "role='content'></div></div>" )
                        .parent()
                        .before( "<div " + dns + "role='header' " + dns + "theme='" + o.headerTheme + "'><div class='ui-title'>" + title + "</div></div>" )
                        .after( persistentFooterID ? $( "<div " + dns + "role='footer' " + dns + "id='" + persistentFooterID + "'>" ) : "" )
                        .parent()
                        .appendTo( $.mobile.pageContainer );

                    newPage.page();

                    anchor = parent.find( 'a:first' );

                    if ( !anchor.length ) {
                        anchor = $( "<a/>" ).html( nodeEls || title ).prependTo( parent.empty() );
                    }

                    anchor.attr( "href" , "#" + id );

                } ).listview();

                // on pagehide, remove any nested pages along with the parent page, as long as they aren't active
                // and aren't embedded
                if ( hasSubPages &&
                    parentPage.is( ":jqmData(external-page='true')" ) &&
                    parentPage.data( "mobile-page" ).options.domCache === false ) {

                    var newRemove = function ( e , ui ) {
                        var nextPage = ui.nextPage , npURL ,
                            prEvent = new $.Event( "pageremove" );

                        if ( ui.nextPage ) {
                            npURL = nextPage.jqmData( "url" );
                            if ( npURL.indexOf( parentUrl + "&" + $.mobile.subPageUrlKey ) !== 0 ) {
                                self.childPages().remove();
                                parentPage.trigger( prEvent );
                                if ( !prEvent.isDefaultPrevented() ) {
                                    parentPage.removeWithDependents();
                                }
                            }
                        }
                    };

                    // unbind the original page remove and replace with our specialized version
                    parentPage
                        .unbind( "pagehide.remove" )
                        .bind( "pagehide.remove" , newRemove );
                }
            } ,

            // TODO sort out a better way to track sub pages of the listview this is brittle
            childPages : function () {
                var parentUrl = this.parentPage.jqmData( "url" );

                return $( ":jqmData(url^='" + parentUrl + "&" + $.mobile.subPageUrlKey + "')" );
            }
        } , $.mobile.behaviors.addFirstLastClasses ) );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.listview.prototype.enhanceWithin( e.target );
        } );

    })( jQuery );

    (function ( $ ) {
        var meta = $( "meta[name=viewport]" ) ,
            initialContent = meta.attr( "content" ) ,
            disabledZoom = initialContent + ",maximum-scale=1, user-scalable=no" ,
            enabledZoom = initialContent + ",maximum-scale=10, user-scalable=yes" ,
            disabledInitially = /(user-scalable[\s]*=[\s]*no)|(maximum-scale[\s]*=[\s]*1)[$,\s]/.test( initialContent );

        $.mobile.zoom = $.extend( {} , {
            enabled : !disabledInitially ,
            locked : false ,
            disable : function ( lock ) {
                if ( !disabledInitially && !$.mobile.zoom.locked ) {
                    meta.attr( "content" , disabledZoom );
                    $.mobile.zoom.enabled = false;
                    $.mobile.zoom.locked = lock || false;
                }
            } ,
            enable : function ( unlock ) {
                if ( !disabledInitially && ( !$.mobile.zoom.locked || unlock === true ) ) {
                    meta.attr( "content" , enabledZoom );
                    $.mobile.zoom.enabled = true;
                    $.mobile.zoom.locked = false;
                }
            } ,
            restore : function () {
                if ( !disabledInitially ) {
                    meta.attr( "content" , initialContent );
                    $.mobile.zoom.enabled = true;
                }
            }
        } );

    }( jQuery ));

    (function ( $ , undefined ) {

        $.widget( "mobile.textinput" , $.mobile.widget , {
            options : {
                theme : null ,
                mini : false ,
                // This option defaults to true on iOS devices.
                preventFocusZoom : /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1 ,
                initSelector : "input[type='text'], input[type='search'], :jqmData(type='search'), input[type='number'], :jqmData(type='number'), input[type='password'], input[type='email'], input[type='url'], input[type='tel'], textarea, input[type='time'], input[type='date'], input[type='month'], input[type='week'], input[type='datetime'], input[type='datetime-local'], input[type='color'], input:not([type]), input[type='file']" ,
                clearBtn : false ,
                clearSearchButtonText : null , //deprecating for 1.3...
                clearBtnText : "clear text" ,
                disabled : false
            } ,

            _create : function () {

                var self = this ,
                    input = this.element ,
                    o = this.options ,
                    theme = o.theme || $.mobile.getInheritedTheme( this.element , "c" ) ,
                    themeclass = " ui-body-" + theme ,
                    miniclass = o.mini ? " ui-mini" : "" ,
                    isSearch = input.is( "[type='search'], :jqmData(type='search')" ) ,
                    focusedEl ,
                    clearbtn ,
                    clearBtnText = o.clearSearchButtonText || o.clearBtnText ,
                    clearBtnBlacklist = input.is( "textarea, :jqmData(type='range')" ) ,
                    inputNeedsClearBtn = !!o.clearBtn && !clearBtnBlacklist ,
                    inputNeedsWrap = input.is( "input" ) && !input.is( ":jqmData(type='range')" );

                function toggleClear() {
                    setTimeout( function () {
                        clearbtn.toggleClass( "ui-input-clear-hidden" , !input.val() );
                    } , 0 );
                }

                $( "label[for='" + input.attr( "id" ) + "']" ).addClass( "ui-input-text" );

                focusedEl = input.addClass( "ui-input-text ui-body-" + theme );

                // XXX: Temporary workaround for issue 785 (Apple bug 8910589).
                //      Turn off autocorrect and autocomplete on non-iOS 5 devices
                //      since the popup they use can't be dismissed by the user. Note
                //      that we test for the presence of the feature by looking for
                //      the autocorrect property on the input element. We currently
                //      have no test for iOS 5 or newer so we're temporarily using
                //      the touchOverflow support flag for jQM 1.0. Yes, I feel dirty. - jblas
                if ( typeof input[ 0 ].autocorrect !== "undefined" && !$.support.touchOverflow ) {
                    // Set the attribute instead of the property just in case there
                    // is code that attempts to make modifications via HTML.
                    input[ 0 ].setAttribute( "autocorrect" , "off" );
                    input[ 0 ].setAttribute( "autocomplete" , "off" );
                }

                //"search" and "text" input widgets
                if ( isSearch ) {
                    focusedEl = input.wrap( "<div class='ui-input-search ui-shadow-inset ui-btn-corner-all ui-btn-shadow ui-icon-searchfield" + themeclass + miniclass + "'></div>" ).parent();
                } else if ( inputNeedsWrap ) {
                    focusedEl = input.wrap( "<div class='ui-input-text ui-shadow-inset ui-corner-all ui-btn-shadow" + themeclass + miniclass + "'></div>" ).parent();
                }

                if ( inputNeedsClearBtn || isSearch ) {
                    clearbtn = $( "<a href='#' class='ui-input-clear' title='" + clearBtnText + "'>" + clearBtnText + "</a>" )
                        .bind( "click" , function ( event ) {
                            input
                                .val( "" )
                                .focus()
                                .trigger( "change" );
                            clearbtn.addClass( "ui-input-clear-hidden" );
                            event.preventDefault();
                        } )
                        .appendTo( focusedEl )
                        .buttonMarkup( {
                            icon : "delete" ,
                            iconpos : "notext" ,
                            corners : true ,
                            shadow : true ,
                            mini : o.mini
                        } );

                    if ( !isSearch ) {
                        focusedEl.addClass( "ui-input-has-clear" );
                    }

                    toggleClear();

                    input.bind( "paste cut keyup input focus change blur" , toggleClear );
                }
                else if ( !inputNeedsWrap && !isSearch ) {
                    input.addClass( "ui-corner-all ui-shadow-inset" + themeclass + miniclass );
                }

                input.focus( function () {
                        // In many situations, iOS will zoom into the input upon tap, this prevents that from happening
                        if ( o.preventFocusZoom ) {
                            $.mobile.zoom.disable( true );
                        }
                        focusedEl.addClass( $.mobile.focusClass );
                    } )
                    .blur( function () {
                        focusedEl.removeClass( $.mobile.focusClass );
                        if ( o.preventFocusZoom ) {
                            $.mobile.zoom.enable( true );
                        }
                    } );

                // Autogrow
                if ( input.is( "textarea" ) ) {
                    var extraLineHeight = 15 ,
                        keyupTimeoutBuffer = 100 ,
                        keyupTimeout;

                    this._keyup = function () {
                        var scrollHeight = input[ 0 ].scrollHeight ,
                            clientHeight = input[ 0 ].clientHeight;

                        if ( clientHeight < scrollHeight ) {
                            var paddingTop = parseFloat( input.css( "padding-top" ) ) ,
                                paddingBottom = parseFloat( input.css( "padding-bottom" ) ) ,
                                paddingHeight = paddingTop + paddingBottom;

                            input.height( scrollHeight - paddingHeight + extraLineHeight );
                        }
                    };

                    input.on( "keyup change input paste" , function () {
                        clearTimeout( keyupTimeout );
                        keyupTimeout = setTimeout( self._keyup , keyupTimeoutBuffer );
                    } );

                    // binding to pagechange here ensures that for pages loaded via
                    // ajax the height is recalculated without user input
                    this._on( true , $.mobile.document , { "pagechange" : "_keyup" } );

                    // Issue 509: the browser is not providing scrollHeight properly until the styles load
                    if ( $.trim( input.val() ) ) {
                        // bind to the window load to make sure the height is calculated based on BOTH
                        // the DOM and CSS
                        this._on( true , $.mobile.window , { "load" : "_keyup" } );
                    }
                }
                if ( input.attr( "disabled" ) ) {
                    this.disable();
                }
            } ,

            disable : function () {
                var $el ,
                    isSearch = this.element.is( "[type='search'], :jqmData(type='search')" ) ,
                    inputNeedsWrap = this.element.is( "input" ) && !this.element.is( ":jqmData(type='range')" ) ,
                    parentNeedsDisabled = this.element.attr( "disabled" , true ) && ( inputNeedsWrap || isSearch );

                if ( parentNeedsDisabled ) {
                    $el = this.element.parent();
                } else {
                    $el = this.element;
                }
                $el.addClass( "ui-disabled" );
                return this._setOption( "disabled" , true );
            } ,

            enable : function () {
                var $el ,
                    isSearch = this.element.is( "[type='search'], :jqmData(type='search')" ) ,
                    inputNeedsWrap = this.element.is( "input" ) && !this.element.is( ":jqmData(type='range')" ) ,
                    parentNeedsEnabled = this.element.attr( "disabled" , false ) && ( inputNeedsWrap || isSearch );

                if ( parentNeedsEnabled ) {
                    $el = this.element.parent();
                } else {
                    $el = this.element;
                }
                $el.removeClass( "ui-disabled" );
                return this._setOption( "disabled" , false );
            }
        } );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.textinput.prototype.enhanceWithin( e.target , true );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.mobile.listview.prototype.options.filter = false;
        $.mobile.listview.prototype.options.filterPlaceholder = "Filter items...";
        $.mobile.listview.prototype.options.filterTheme = "c";
        $.mobile.listview.prototype.options.filterReveal = false;
// TODO rename callback/deprecate and default to the item itself as the first argument
        var defaultFilterCallback = function ( text , searchValue , item ) {
            return text.toString().toLowerCase().indexOf( searchValue ) === -1;
        };

        $.mobile.listview.prototype.options.filterCallback = defaultFilterCallback;

        $.mobile.document.delegate( "ul, ol" , "listviewcreate" , function () {
            var list = $( this ) ,
                listview = list.data( "mobile-listview" );

            if ( !listview || !listview.options.filter ) {
                return;
            }

            if ( listview.options.filterReveal ) {
                list.children().addClass( "ui-screen-hidden" );
            }

            var wrapper = $( "<form>" , {
                    "class" : "ui-listview-filter ui-bar-" + listview.options.filterTheme ,
                    "role" : "search"
                } ).submit( function ( e ) {
                    e.preventDefault();
                    search.blur();
                } ) ,
                onKeyUp = function ( e ) {
                    var $this = $( this ) ,
                        val = this.value.toLowerCase() ,
                        listItems = null ,
                        li = list.children() ,
                        lastval = $this.jqmData( "lastval" ) + "" ,
                        childItems = false ,
                        itemtext = "" ,
                        item ,
                    // Check if a custom filter callback applies
                        isCustomFilterCallback = listview.options.filterCallback !== defaultFilterCallback;

                    if ( lastval && lastval === val ) {
                        // Execute the handler only once per value change
                        return;
                    }

                    listview._trigger( "beforefilter" , "beforefilter" , { input : this } );

                    // Change val as lastval for next execution
                    $this.jqmData( "lastval" , val );
                    if ( isCustomFilterCallback || val.length < lastval.length || val.indexOf( lastval ) !== 0 ) {

                        // Custom filter callback applies or removed chars or pasted something totally different, check all items
                        listItems = list.children();
                    } else {

                        // Only chars added, not removed, only use visible subset
                        listItems = list.children( ":not(.ui-screen-hidden)" );

                        if ( !listItems.length && listview.options.filterReveal ) {
                            listItems = list.children( ".ui-screen-hidden" );
                        }
                    }

                    if ( val ) {

                        // This handles hiding regular rows without the text we search for
                        // and any list dividers without regular rows shown under it

                        for ( var i = listItems.length - 1; i >= 0; i-- ) {
                            item = $( listItems[ i ] );
                            itemtext = item.jqmData( "filtertext" ) || item.text();

                            if ( item.is( "li:jqmData(role=list-divider)" ) ) {

                                item.toggleClass( "ui-filter-hidequeue" , !childItems );

                                // New bucket!
                                childItems = false;

                            } else if ( listview.options.filterCallback( itemtext , val , item ) ) {

                                //mark to be hidden
                                item.toggleClass( "ui-filter-hidequeue" , true );
                            } else {

                                // There's a shown item in the bucket
                                childItems = true;
                            }
                        }

                        // Show items, not marked to be hidden
                        listItems
                            .filter( ":not(.ui-filter-hidequeue)" )
                            .toggleClass( "ui-screen-hidden" , false );

                        // Hide items, marked to be hidden
                        listItems
                            .filter( ".ui-filter-hidequeue" )
                            .toggleClass( "ui-screen-hidden" , true )
                            .toggleClass( "ui-filter-hidequeue" , false );

                    } else {

                        //filtervalue is empty => show all
                        listItems.toggleClass( "ui-screen-hidden" , !!listview.options.filterReveal );
                    }
                    listview._addFirstLastClasses( li , listview._getVisibles( li , false ) , false );
                } ,
                search = $( "<input>" , {
                    placeholder : listview.options.filterPlaceholder
                } )
                    .attr( "data-" + $.mobile.ns + "type" , "search" )
                    .jqmData( "lastval" , "" )
                    .bind( "keyup change input" , onKeyUp )
                    .appendTo( wrapper )
                    .textinput();

            if ( listview.options.inset ) {
                wrapper.addClass( "ui-listview-filter-inset" );
            }

            wrapper.bind( "submit" , function () {
                    return false;
                } )
                .insertBefore( list );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.mobile.listview.prototype.options.autodividers = false;
        $.mobile.listview.prototype.options.autodividersSelector = function ( elt ) {
            // look for the text in the given element
            var text = $.trim( elt.text() ) || null;

            if ( !text ) {
                return null;
            }

            // create the text for the divider (first uppercased letter)
            text = text.slice( 0 , 1 ).toUpperCase();

            return text;
        };

        $.mobile.document.delegate( "ul,ol" , "listviewcreate" , function () {

            var list = $( this ) ,
                listview = list.data( "mobile-listview" );

            if ( !listview || !listview.options.autodividers ) {
                return;
            }

            var replaceDividers = function () {
                list.find( "li:jqmData(role='list-divider')" ).remove();

                var lis = list.find( 'li' ) ,
                    lastDividerText = null , li , dividerText;

                for ( var i = 0; i < lis.length; i++ ) {
                    li = lis[ i ];
                    dividerText = listview.options.autodividersSelector( $( li ) );

                    if ( dividerText && lastDividerText !== dividerText ) {
                        var divider = document.createElement( 'li' );
                        divider.appendChild( document.createTextNode( dividerText ) );
                        divider.setAttribute( 'data-' + $.mobile.ns + 'role' , 'list-divider' );
                        li.parentNode.insertBefore( divider , li );
                    }

                    lastDividerText = dividerText;
                }
            };

            var afterListviewRefresh = function () {
                list.unbind( 'listviewafterrefresh' , afterListviewRefresh );
                replaceDividers();
                listview.refresh();
                list.bind( 'listviewafterrefresh' , afterListviewRefresh );
            };

            afterListviewRefresh();
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $( document ).bind( "pagecreate create" , function ( e ) {
            $( ":jqmData(role='nojs')" , e.target ).addClass( "ui-nojs" );

        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.mobile.behaviors.formReset = {
            _handleFormReset : function () {
                this._on( this.element.closest( "form" ) , {
                    reset : function () {
                        this._delay( "_reset" );
                    }
                } );
            }
        };

    })( jQuery );

    /*
     * "checkboxradio" plugin
     */

    (function ( $ , undefined ) {

        $.widget( "mobile.checkboxradio" , $.mobile.widget , $.extend( {
            options : {
                theme : null ,
                mini : false ,
                initSelector : "input[type='checkbox'],input[type='radio']"
            } ,
            _create : function () {
                var self = this ,
                    input = this.element ,
                    o = this.options ,
                    inheritAttr = function ( input , dataAttr ) {
                        return input.jqmData( dataAttr ) || input.closest( "form, fieldset" ).jqmData( dataAttr );
                    } ,
                // NOTE: Windows Phone could not find the label through a selector
                // filter works though.
                    parentLabel = $( input ).closest( "label" ) ,
                    label = parentLabel.length ? parentLabel : $( input ).closest( "form, fieldset, :jqmData(role='page'), :jqmData(role='dialog')" ).find( "label" ).filter( "[for='" + input[ 0 ].id + "']" ).first() ,
                    inputtype = input[ 0 ].type ,
                    mini = inheritAttr( input , "mini" ) || o.mini ,
                    checkedState = inputtype + "-on" ,
                    uncheckedState = inputtype + "-off" ,
                    iconpos = inheritAttr( input , "iconpos" ) ,
                    checkedClass = "ui-" + checkedState ,
                    uncheckedClass = "ui-" + uncheckedState;

                if ( inputtype !== "checkbox" && inputtype !== "radio" ) {
                    return;
                }

                // Expose for other methods
                $.extend( this , {
                    label : label ,
                    inputtype : inputtype ,
                    checkedClass : checkedClass ,
                    uncheckedClass : uncheckedClass ,
                    checkedicon : checkedState ,
                    uncheckedicon : uncheckedState
                } );

                // If there's no selected theme check the data attr
                if ( !o.theme ) {
                    o.theme = $.mobile.getInheritedTheme( this.element , "c" );
                }

                label.buttonMarkup( {
                    theme : o.theme ,
                    icon : uncheckedState ,
                    shadow : false ,
                    mini : mini ,
                    iconpos : iconpos
                } );

                // Wrap the input + label in a div
                var wrapper = document.createElement( 'div' );
                wrapper.className = 'ui-' + inputtype;

                input.add( label ).wrapAll( wrapper );

                label.bind( {
                    vmouseover : function ( event ) {
                        if ( $( this ).parent().is( ".ui-disabled" ) ) {
                            event.stopPropagation();
                        }
                    } ,

                    vclick : function ( event ) {
                        if ( input.is( ":disabled" ) ) {
                            event.preventDefault();
                            return;
                        }

                        self._cacheVals();

                        input.prop( "checked" , inputtype === "radio" && true || !input.prop( "checked" ) );

                        // trigger click handler's bound directly to the input as a substitute for
                        // how label clicks behave normally in the browsers
                        // TODO: it would be nice to let the browser's handle the clicks and pass them
                        //       through to the associate input. we can swallow that click at the parent
                        //       wrapper element level
                        input.triggerHandler( 'click' );

                        // Input set for common radio buttons will contain all the radio
                        // buttons, but will not for checkboxes. clearing the checked status
                        // of other radios ensures the active button state is applied properly
                        self._getInputSet().not( input ).prop( "checked" , false );

                        self._updateAll();
                        return false;
                    }
                } );

                input
                    .bind( {
                        vmousedown : function () {
                            self._cacheVals();
                        } ,

                        vclick : function () {
                            var $this = $( this );

                            // Adds checked attribute to checked input when keyboard is used
                            if ( $this.is( ":checked" ) ) {

                                $this.prop( "checked" , true );
                                self._getInputSet().not( $this ).prop( "checked" , false );
                            } else {

                                $this.prop( "checked" , false );
                            }

                            self._updateAll();
                        } ,

                        focus : function () {
                            label.addClass( $.mobile.focusClass );
                        } ,

                        blur : function () {
                            label.removeClass( $.mobile.focusClass );
                        }
                    } );

                this._handleFormReset();
                this.refresh();
            } ,

            _cacheVals : function () {
                this._getInputSet().each( function () {
                    $( this ).jqmData( "cacheVal" , this.checked );
                } );
            } ,

            //returns either a set of radios with the same name attribute, or a single checkbox
            _getInputSet : function () {
                if ( this.inputtype === "checkbox" ) {
                    return this.element;
                }

                return this.element.closest( "form, :jqmData(role='page'), :jqmData(role='dialog')" )
                    .find( "input[name='" + this.element[ 0 ].name + "'][type='" + this.inputtype + "']" );
            } ,

            _updateAll : function () {
                var self = this;

                this._getInputSet().each( function () {
                        var $this = $( this );

                        if ( this.checked || self.inputtype === "checkbox" ) {
                            $this.trigger( "change" );
                        }
                    } )
                    .checkboxradio( "refresh" );
            } ,

            _reset : function () {
                this.refresh();
            } ,

            refresh : function () {
                var input = this.element[ 0 ] ,
                    active = " " + $.mobile.activeBtnClass ,
                    checkedClass = this.checkedClass + ( this.element.parents( ".ui-controlgroup-horizontal" ).length ? active : "" ) ,
                    label = this.label;

                if ( input.checked ) {
                    label.removeClass( this.uncheckedClass + active ).addClass( checkedClass ).buttonMarkup( { icon : this.checkedicon } );
                } else {
                    label.removeClass( checkedClass ).addClass( this.uncheckedClass ).buttonMarkup( { icon : this.uncheckedicon } );
                }

                if ( input.disabled ) {
                    this.disable();
                } else {
                    this.enable();
                }
            } ,

            disable : function () {
                this.element.prop( "disabled" , true ).parent().addClass( "ui-disabled" );
            } ,

            enable : function () {
                this.element.prop( "disabled" , false ).parent().removeClass( "ui-disabled" );
            }
        } , $.mobile.behaviors.formReset ) );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.checkboxradio.prototype.enhanceWithin( e.target , true );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.button" , $.mobile.widget , {
            options : {
                theme : null ,
                icon : null ,
                iconpos : null ,
                corners : true ,
                shadow : true ,
                iconshadow : true ,
                inline : null ,
                mini : null ,
                initSelector : "button, [type='button'], [type='submit'], [type='reset']"
            } ,
            _create : function () {
                var $el = this.element ,
                    $button ,
                // create a copy of this.options we can pass to buttonMarkup
                    o = (function ( tdo ) {
                        var key , ret = {};

                        for ( key in tdo ) {
                            if ( tdo[ key ] !== null && key !== "initSelector" ) {
                                ret[ key ] = tdo[ key ];
                            }
                        }

                        return ret;
                    })( this.options ) ,
                    classes = "" ,
                    $buttonPlaceholder;

                // if this is a link, check if it's been enhanced and, if not, use the right function
                if ( $el[ 0 ].tagName === "A" ) {
                    if ( !$el.hasClass( "ui-btn" ) ) {
                        $el.buttonMarkup();
                    }
                    return;
                }

                // get the inherited theme
                // TODO centralize for all widgets
                if ( !this.options.theme ) {
                    this.options.theme = $.mobile.getInheritedTheme( this.element , "c" );
                }

                // TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577
                /* if ( $el[0].className.length ) {
                 classes = $el[0].className;
                 } */
                if ( !!~$el[ 0 ].className.indexOf( "ui-btn-left" ) ) {
                    classes = "ui-btn-left";
                }

                if ( !!~$el[ 0 ].className.indexOf( "ui-btn-right" ) ) {
                    classes = "ui-btn-right";
                }

                if ( $el.attr( "type" ) === "submit" || $el.attr( "type" ) === "reset" ) {
                    if ( classes ) {
                        classes += " ui-submit";
                    } else {
                        classes = "ui-submit";
                    }
                }
                $( "label[for='" + $el.attr( "id" ) + "']" ).addClass( "ui-submit" );

                // Add ARIA role
                this.button = $( "<div></div>" )
                    [ $el.html() ? "html" : "text" ]( $el.html() || $el.val() )
                    .insertBefore( $el )
                    .buttonMarkup( o )
                    .addClass( classes )
                    .append( $el.addClass( "ui-btn-hidden" ) );

                $button = this.button;

                $el.bind( {
                    focus : function () {
                        $button.addClass( $.mobile.focusClass );
                    } ,

                    blur : function () {
                        $button.removeClass( $.mobile.focusClass );
                    }
                } );

                this.refresh();
            } ,

            _setOption : function ( key , value ) {
                var op = {};

                op[ key ] = value;
                if ( key !== "initSelector" ) {
                    this.button.buttonMarkup( op );
                    // Record the option change in the options and in the DOM data-* attributes
                    this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/ , "-$1" ).toLowerCase() ) , value );
                }
                this._super( "_setOption" , key , value );
            } ,

            enable : function () {
                this.element.attr( "disabled" , false );
                this.button.removeClass( "ui-disabled" ).attr( "aria-disabled" , false );
                return this._setOption( "disabled" , false );
            } ,

            disable : function () {
                this.element.attr( "disabled" , true );
                this.button.addClass( "ui-disabled" ).attr( "aria-disabled" , true );
                return this._setOption( "disabled" , true );
            } ,

            refresh : function () {
                var $el = this.element;

                if ( $el.prop( "disabled" ) ) {
                    this.disable();
                } else {
                    this.enable();
                }

                // Grab the button's text element from its implementation-independent data item
                $( this.button.data( 'buttonElements' ).text )[ $el.html() ? "html" : "text" ]( $el.html() || $el.val() );
            }
        } );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.button.prototype.enhanceWithin( e.target , true );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.slider" , $.mobile.widget , $.extend( {
            widgetEventPrefix : "slide" ,

            options : {
                theme : null ,
                trackTheme : null ,
                disabled : false ,
                initSelector : "input[type='range'], :jqmData(type='range'), :jqmData(role='slider')" ,
                mini : false ,
                highlight : false
            } ,

            _create : function () {

                // TODO: Each of these should have comments explain what they're for
                var self = this ,
                    control = this.element ,
                    parentTheme = $.mobile.getInheritedTheme( control , "c" ) ,
                    theme = this.options.theme || parentTheme ,
                    trackTheme = this.options.trackTheme || parentTheme ,
                    cType = control[ 0 ].nodeName.toLowerCase() ,
                    isSelect = this.isToggleSwitch = cType === "select" ,
                    isRangeslider = control.parent().is( ":jqmData(role='rangeslider')" ) ,
                    selectClass = ( this.isToggleSwitch ) ? "ui-slider-switch" : "" ,
                    controlID = control.attr( "id" ) ,
                    $label = $( "[for='" + controlID + "']" ) ,
                    labelID = $label.attr( "id" ) || controlID + "-label" ,
                    label = $label.attr( "id" , labelID ) ,
                    min = !this.isToggleSwitch ? parseFloat( control.attr( "min" ) ) : 0 ,
                    max = !this.isToggleSwitch ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length - 1 ,
                    step = window.parseFloat( control.attr( "step" ) || 1 ) ,
                    miniClass = ( this.options.mini || control.jqmData( "mini" ) ) ? " ui-mini" : "" ,
                    domHandle = document.createElement( "a" ) ,
                    handle = $( domHandle ) ,
                    domSlider = document.createElement( "div" ) ,
                    slider = $( domSlider ) ,
                    valuebg = this.options.highlight && !this.isToggleSwitch ? (function () {
                        var bg = document.createElement( "div" );
                        bg.className = "ui-slider-bg " + $.mobile.activeBtnClass + " ui-btn-corner-all";
                        return $( bg ).prependTo( slider );
                    })() : false ,
                    options ,
                    wrapper;

                domHandle.setAttribute( "href" , "#" );
                domSlider.setAttribute( "role" , "application" );
                domSlider.className = [ this.isToggleSwitch ? "ui-slider " : "ui-slider-track " , selectClass , " ui-btn-down-" , trackTheme , " ui-btn-corner-all" , miniClass ].join( "" );
                domHandle.className = "ui-slider-handle";
                domSlider.appendChild( domHandle );

                handle.buttonMarkup( { corners : true , theme : theme , shadow : true } )
                    .attr( {
                        "role" : "slider" ,
                        "aria-valuemin" : min ,
                        "aria-valuemax" : max ,
                        "aria-valuenow" : this._value() ,
                        "aria-valuetext" : this._value() ,
                        "title" : this._value() ,
                        "aria-labelledby" : labelID
                    } );

                $.extend( this , {
                    slider : slider ,
                    handle : handle ,
                    type : cType ,
                    step : step ,
                    max : max ,
                    min : min ,
                    valuebg : valuebg ,
                    isRangeslider : isRangeslider ,
                    dragging : false ,
                    beforeStart : null ,
                    userModified : false ,
                    mouseMoved : false
                } );

                if ( this.isToggleSwitch ) {
                    wrapper = document.createElement( "div" );
                    wrapper.className = "ui-slider-inneroffset";

                    for ( var j = 0 , length = domSlider.childNodes.length; j < length; j++ ) {
                        wrapper.appendChild( domSlider.childNodes[ j ] );
                    }

                    domSlider.appendChild( wrapper );

                    // slider.wrapInner( "<div class='ui-slider-inneroffset'></div>" );

                    // make the handle move with a smooth transition
                    handle.addClass( "ui-slider-handle-snapping" );

                    options = control.find( "option" );

                    for ( var i = 0 , optionsCount = options.length; i < optionsCount; i++ ) {
                        var side = !i ? "b" : "a" ,
                            sliderTheme = !i ? " ui-btn-down-" + trackTheme : ( " " + $.mobile.activeBtnClass ) ,
                            sliderLabel = document.createElement( "div" ) ,
                            sliderImg = document.createElement( "span" );

                        sliderImg.className = [ "ui-slider-label ui-slider-label-" , side , sliderTheme , " ui-btn-corner-all" ].join( "" );
                        sliderImg.setAttribute( "role" , "img" );
                        sliderImg.appendChild( document.createTextNode( options[ i ].innerHTML ) );
                        $( sliderImg ).prependTo( slider );
                    }

                    self._labels = $( ".ui-slider-label" , slider );

                }

                label.addClass( "ui-slider" );

                // monitor the input for updated values
                control.addClass( this.isToggleSwitch ? "ui-slider-switch" : "ui-slider-input" );

                this._on( control , {
                    "change" : "_controlChange" ,
                    "keyup" : "_controlKeyup" ,
                    "blur" : "_controlBlur" ,
                    "vmouseup" : "_controlVMouseUp"
                } );

                slider.bind( "vmousedown" , $.proxy( this._sliderVMouseDown , this ) )
                    .bind( "vclick" , false );

                // We have to instantiate a new function object for the unbind to work properly
                // since the method itself is defined in the prototype (causing it to unbind everything)
                this._on( document , { "vmousemove" : "_preventDocumentDrag" } );
                this._on( slider.add( document ) , { "vmouseup" : "_sliderVMouseUp" } );

                slider.insertAfter( control );

                // wrap in a div for styling purposes
                if ( !this.isToggleSwitch && !isRangeslider ) {
                    wrapper = this.options.mini ? "<div class='ui-slider ui-mini'>" : "<div class='ui-slider'>";

                    control.add( slider ).wrapAll( wrapper );
                }

                // Only add focus class to toggle switch, sliders get it automatically from ui-btn
                if ( this.isToggleSwitch ) {
                    this.handle.bind( {
                        focus : function () {
                            slider.addClass( $.mobile.focusClass );
                        } ,

                        blur : function () {
                            slider.removeClass( $.mobile.focusClass );
                        }
                    } );
                }

                // bind the handle event callbacks and set the context to the widget instance
                this._on( this.handle , {
                    "vmousedown" : "_handleVMouseDown" ,
                    "keydown" : "_handleKeydown" ,
                    "keyup" : "_handleKeyup"
                } );

                this.handle.bind( "vclick" , false );

                this._handleFormReset();

                this.refresh( undefined , undefined , true );
            } ,

            _controlChange : function ( event ) {
                // if the user dragged the handle, the "change" event was triggered from inside refresh(); don't call refresh() again
                if ( this._trigger( "controlchange" , event ) === false ) {
                    return false;
                }
                if ( !this.mouseMoved ) {
                    this.refresh( this._value() , true );
                }
            } ,

            _controlKeyup : function ( event ) { // necessary?
                this.refresh( this._value() , true , true );
            } ,

            _controlBlur : function ( event ) {
                this.refresh( this._value() , true );
            } ,

            // it appears the clicking the up and down buttons in chrome on
            // range/number inputs doesn't trigger a change until the field is
            // blurred. Here we check thif the value has changed and refresh
            _controlVMouseUp : function ( event ) {
                this._checkedRefresh();
            } ,

            // NOTE force focus on handle
            _handleVMouseDown : function ( event ) {
                this.handle.focus();
            } ,

            _handleKeydown : function ( event ) {
                var index = this._value();
                if ( this.options.disabled ) {
                    return;
                }

                // In all cases prevent the default and mark the handle as active
                switch ( event.keyCode ) {
                    case $.mobile.keyCode.HOME:
                    case $.mobile.keyCode.END:
                    case $.mobile.keyCode.PAGE_UP:
                    case $.mobile.keyCode.PAGE_DOWN:
                    case $.mobile.keyCode.UP:
                    case $.mobile.keyCode.RIGHT:
                    case $.mobile.keyCode.DOWN:
                    case $.mobile.keyCode.LEFT:
                        event.preventDefault();

                        if ( !this._keySliding ) {
                            this._keySliding = true;
                            this.handle.addClass( "ui-state-active" );
                        }

                        break;
                }

                // move the slider according to the keypress
                switch ( event.keyCode ) {
                    case $.mobile.keyCode.HOME:
                        this.refresh( this.min );
                        break;
                    case $.mobile.keyCode.END:
                        this.refresh( this.max );
                        break;
                    case $.mobile.keyCode.PAGE_UP:
                    case $.mobile.keyCode.UP:
                    case $.mobile.keyCode.RIGHT:
                        this.refresh( index + this.step );
                        break;
                    case $.mobile.keyCode.PAGE_DOWN:
                    case $.mobile.keyCode.DOWN:
                    case $.mobile.keyCode.LEFT:
                        this.refresh( index - this.step );
                        break;
                }
            } , // remove active mark

            _handleKeyup : function ( event ) {
                if ( this._keySliding ) {
                    this._keySliding = false;
                    this.handle.removeClass( "ui-state-active" );
                }
            } ,

            _sliderVMouseDown : function ( event ) {
                // NOTE: we don't do this in refresh because we still want to
                //       support programmatic alteration of disabled inputs
                if ( this.options.disabled || !( event.which === 1 || event.which === 0 || event.which === undefined ) ) {
                    return false;
                }
                if ( this._trigger( "beforestart" , event ) === false ) {
                    return false;
                }
                this.dragging = true;
                this.userModified = false;
                this.mouseMoved = false;

                if ( this.isToggleSwitch ) {
                    this.beforeStart = this.element[ 0 ].selectedIndex;
                }


                this.refresh( event );
                this._trigger( "start" );
                return false;
            } ,

            _sliderVMouseUp : function () {
                if ( this.dragging ) {
                    this.dragging = false;

                    if ( this.isToggleSwitch ) {
                        // make the handle move with a smooth transition
                        this.handle.addClass( "ui-slider-handle-snapping" );

                        if ( this.mouseMoved ) {
                            // this is a drag, change the value only if user dragged enough
                            if ( this.userModified ) {
                                this.refresh( this.beforeStart === 0 ? 1 : 0 );
                            } else {
                                this.refresh( this.beforeStart );
                            }
                        } else {
                            // this is just a click, change the value
                            this.refresh( this.beforeStart === 0 ? 1 : 0 );
                        }
                    }

                    this.mouseMoved = false;
                    this._trigger( "stop" );
                    return false;
                }
            } ,

            _preventDocumentDrag : function ( event ) {
                // NOTE: we don't do this in refresh because we still want to
                //       support programmatic alteration of disabled inputs
                if ( this._trigger( "drag" , event ) === false ) {
                    return false;
                }
                if ( this.dragging && !this.options.disabled ) {

                    // this.mouseMoved must be updated before refresh() because it will be used in the control "change" event
                    this.mouseMoved = true;

                    if ( this.isToggleSwitch ) {
                        // make the handle move in sync with the mouse
                        this.handle.removeClass( "ui-slider-handle-snapping" );
                    }

                    this.refresh( event );

                    // only after refresh() you can calculate this.userModified
                    this.userModified = this.beforeStart !== this.element[ 0 ].selectedIndex;
                    return false;
                }
            } ,

            _checkedRefresh : function () {
                if ( this.value !== this._value() ) {
                    this.refresh( this._value() );
                }
            } ,

            _value : function () {
                return this.isToggleSwitch ? this.element[ 0 ].selectedIndex : parseFloat( this.element.val() );
            } ,


            _reset : function () {
                this.refresh( undefined , false , true );
            } ,

            refresh : function ( val , isfromControl , preventInputUpdate ) {
                // NOTE: we don't return here because we want to support programmatic
                //       alteration of the input value, which should still update the slider

                var self = this ,
                    parentTheme = $.mobile.getInheritedTheme( this.element , "c" ) ,
                    theme = this.options.theme || parentTheme ,
                    trackTheme = this.options.trackTheme || parentTheme ,
                    left , width , data , tol;

                self.slider[ 0 ].className = [ this.isToggleSwitch ? "ui-slider ui-slider-switch" : "ui-slider-track" , " ui-btn-down-" + trackTheme , ' ui-btn-corner-all' , ( this.options.mini ) ? " ui-mini" : "" ].join( "" );
                if ( this.options.disabled || this.element.attr( "disabled" ) ) {
                    this.disable();
                }

                // set the stored value for comparison later
                this.value = this._value();
                if ( this.options.highlight && !this.isToggleSwitch && this.slider.find( ".ui-slider-bg" ).length === 0 ) {
                    this.valuebg = (function () {
                        var bg = document.createElement( "div" );
                        bg.className = "ui-slider-bg " + $.mobile.activeBtnClass + " ui-btn-corner-all";
                        return $( bg ).prependTo( self.slider );
                    })();
                }
                this.handle.buttonMarkup( { corners : true , theme : theme , shadow : true } );

                var pxStep , percent ,
                    control = this.element ,
                    isInput = !this.isToggleSwitch ,
                    optionElements = isInput ? [] : control.find( "option" ) ,
                    min = isInput ? parseFloat( control.attr( "min" ) ) : 0 ,
                    max = isInput ? parseFloat( control.attr( "max" ) ) : optionElements.length - 1 ,
                    step = ( isInput && parseFloat( control.attr( "step" ) ) > 0 ) ? parseFloat( control.attr( "step" ) ) : 1;

                if ( typeof val === "object" ) {
                    data = val;
                    // a slight tolerance helped get to the ends of the slider
                    tol = 8;

                    left = this.slider.offset().left;
                    width = this.slider.width();
                    pxStep = width / ((max - min) / step);
                    if ( !this.dragging ||
                        data.pageX < left - tol ||
                        data.pageX > left + width + tol ) {
                        return;
                    }
                    if ( pxStep > 1 ) {
                        percent = ( ( data.pageX - left ) / width ) * 100;
                    } else {
                        percent = Math.round( ( ( data.pageX - left ) / width ) * 100 );
                    }
                } else {
                    if ( val == null ) {
                        val = isInput ? parseFloat( control.val() || 0 ) : control[ 0 ].selectedIndex;
                    }
                    percent = ( parseFloat( val ) - min ) / ( max - min ) * 100;
                }

                if ( isNaN( percent ) ) {
                    return;
                }

                var newval = ( percent / 100 ) * ( max - min ) + min;

                //from jQuery UI slider, the following source will round to the nearest step
                var valModStep = ( newval - min ) % step;
                var alignValue = newval - valModStep;

                if ( Math.abs( valModStep ) * 2 >= step ) {
                    alignValue += ( valModStep > 0 ) ? step : ( -step );
                }

                var percentPerStep = 100 / ((max - min) / step);
                // Since JavaScript has problems with large floats, round
                // the final value to 5 digits after the decimal point (see jQueryUI: #4124)
                newval = parseFloat( alignValue.toFixed( 5 ) );

                if ( typeof pxStep === "undefined" ) {
                    pxStep = width / ( (max - min) / step );
                }
                if ( pxStep > 1 && isInput ) {
                    percent = ( newval - min ) * percentPerStep * ( 1 / step );
                }
                if ( percent < 0 ) {
                    percent = 0;
                }

                if ( percent > 100 ) {
                    percent = 100;
                }

                if ( newval < min ) {
                    newval = min;
                }

                if ( newval > max ) {
                    newval = max;
                }

                this.handle.css( "left" , percent + "%" );

                this.handle[ 0 ].setAttribute( "aria-valuenow" , isInput ? newval : optionElements.eq( newval ).attr( "value" ) );

                this.handle[ 0 ].setAttribute( "aria-valuetext" , isInput ? newval : optionElements.eq( newval ).getEncodedText() );

                this.handle[ 0 ].setAttribute( "title" , isInput ? newval : optionElements.eq( newval ).getEncodedText() );

                if ( this.valuebg ) {
                    this.valuebg.css( "width" , percent + "%" );
                }

                // drag the label widths
                if ( this._labels ) {
                    var handlePercent = this.handle.width() / this.slider.width() * 100 ,
                        aPercent = percent && handlePercent + ( 100 - handlePercent ) * percent / 100 ,
                        bPercent = percent === 100 ? 0 : Math.min( handlePercent + 100 - aPercent , 100 );

                    this._labels.each( function () {
                        var ab = $( this ).is( ".ui-slider-label-a" );
                        $( this ).width( ( ab ? aPercent : bPercent  ) + "%" );
                    } );
                }

                if ( !preventInputUpdate ) {
                    var valueChanged = false;

                    // update control"s value
                    if ( isInput ) {
                        valueChanged = control.val() !== newval;
                        control.val( newval );
                    } else {
                        valueChanged = control[ 0 ].selectedIndex !== newval;
                        control[ 0 ].selectedIndex = newval;
                    }
                    if ( this._trigger( "beforechange" , val ) === false ) {
                        return false;
                    }
                    if ( !isfromControl && valueChanged ) {
                        control.trigger( "change" );
                    }
                }
            } ,

            enable : function () {
                this.element.attr( "disabled" , false );
                this.slider.removeClass( "ui-disabled" ).attr( "aria-disabled" , false );
                return this._setOption( "disabled" , false );
            } ,

            disable : function () {
                this.element.attr( "disabled" , true );
                this.slider.addClass( "ui-disabled" ).attr( "aria-disabled" , true );
                return this._setOption( "disabled" , true );
            }

        } , $.mobile.behaviors.formReset ) );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.slider.prototype.enhanceWithin( e.target , true );
        } );

    })( jQuery );

    (function ( $ , undefined ) {
        $.widget( "mobile.rangeslider" , $.mobile.widget , {

            options : {
                theme : null ,
                trackTheme : null ,
                disabled : false ,
                initSelector : ":jqmData(role='rangeslider')" ,
                mini : false ,
                highlight : true
            } ,

            _create : function () {
                var secondLabel ,
                    $el = this.element ,
                    elClass = this.options.mini ? "ui-rangeslider ui-mini" : "ui-rangeslider" ,
                    _inputFirst = $el.find( "input" ).first() ,
                    _inputLast = $el.find( "input" ).last() ,
                    label = $el.find( "label" ).first() ,
                    _sliderFirst = $.data( _inputFirst.get( 0 ) , "mobileSlider" ).slider ,
                    _sliderLast = $.data( _inputLast.get( 0 ) , "mobileSlider" ).slider ,
                    firstHandle = $.data( _inputFirst.get( 0 ) , "mobileSlider" ).handle ,
                    _sliders = $( "<div class=\"ui-rangeslider-sliders\" />" ).appendTo( $el );

                if ( $el.find( "label" ).length > 1 ) {
                    secondLabel = $el.find( "label" ).last().hide();
                }

                _inputFirst.addClass( "ui-rangeslider-first" );
                _inputLast.addClass( "ui-rangeslider-last" );
                $el.addClass( elClass );

                _sliderFirst.appendTo( _sliders );
                _sliderLast.appendTo( _sliders );
                label.prependTo( $el );
                firstHandle.prependTo( _sliderLast );

                $.extend( this , {
                    _inputFirst : _inputFirst ,
                    _inputLast : _inputLast ,
                    _sliderFirst : _sliderFirst ,
                    _sliderLast : _sliderLast ,
                    _targetVal : null ,
                    _sliderTarget : false ,
                    _sliders : _sliders ,
                    _proxy : false
                } );

                this.refresh();
                this._on( this.element.find( "input.ui-slider-input" ) , {
                    "slidebeforestart" : "_slidebeforestart" ,
                    "slidestop" : "_slidestop" ,
                    "slidedrag" : "_slidedrag" ,
                    "slidebeforechange" : "_change" ,
                    "blur" : "_change" ,
                    "keyup" : "_change"
                } );
                this._on( {
                    "mousedown" : "_change"
                } );
                this._on( this.element.closest( "form" ) , {
                    "reset" : "_handleReset"
                } );
                this._on( firstHandle , {
                    "vmousedown" : "_dragFirstHandle"
                } );
            } ,
            _handleReset : function () {
                var self = this;
                //we must wait for the stack to unwind before updateing other wise sliders will not have updated yet
                setTimeout( function () {
                    self._updateHighlight();
                } , 0 );
            } ,

            _dragFirstHandle : function ( event ) {
                //if the first handle is dragged send the event to the first slider
                $.data( this._inputFirst.get( 0 ) , "mobileSlider" ).dragging = true;
                $.data( this._inputFirst.get( 0 ) , "mobileSlider" ).refresh( event );
                return false;
            } ,

            _slidedrag : function ( event ) {
                var first = $( event.target ).is( this._inputFirst ) ,
                    otherSlider = ( first ) ? this._inputLast : this._inputFirst;

                this._sliderTarget = false;
                //if the drag was initiated on an extreme and the other handle is focused send the events to
                //the closest handle
                if ( ( this._proxy === "first" && first ) || ( this._proxy === "last" && !first ) ) {
                    $.data( otherSlider.get( 0 ) , "mobileSlider" ).dragging = true;
                    $.data( otherSlider.get( 0 ) , "mobileSlider" ).refresh( event );
                    return false;
                }
            } ,

            _slidestop : function ( event ) {
                var first = $( event.target ).is( this._inputFirst );

                this._proxy = false;
                //this stops dragging of the handle and brings the active track to the front
                //this makes clicks on the track go the the last handle used
                this.element.find( "input" ).trigger( "vmouseup" );
                this._sliderFirst.css( "z-index" , first ? 1 : "" );
            } ,

            _slidebeforestart : function ( event ) {
                this._sliderTarget = false;
                //if the track is the target remember this and the original value
                if ( $( event.originalEvent.target ).hasClass( "ui-slider-track" ) ) {
                    this._sliderTarget = true;
                    this._targetVal = $( event.target ).val();
                }
            } ,

            _setOption : function ( options ) {
                this._superApply( options );
                this.refresh();
            } ,

            refresh : function () {
                var $el = this.element ,
                    o = this.options;

                $el.find( "input" ).slider( {
                    theme : o.theme ,
                    trackTheme : o.trackTheme ,
                    disabled : o.disabled ,
                    mini : o.mini ,
                    highlight : o.highlight
                } ).slider( "refresh" );
                this._updateHighlight();
            } ,

            _change : function ( event ) {
                if ( event.type === "keyup" ) {
                    this._updateHighlight();
                    return false;
                }

                var self = this ,
                    min = parseFloat( this._inputFirst.val() , 10 ) ,
                    max = parseFloat( this._inputLast.val() , 10 ) ,
                    first = $( event.target ).hasClass( "ui-rangeslider-first" ) ,
                    thisSlider = first ? this._inputFirst : this._inputLast ,
                    otherSlider = first ? this._inputLast : this._inputFirst;


                if ( ( this._inputFirst.val() > this._inputLast.val() && event.type === "mousedown" && !$( event.target ).hasClass( "ui-slider-handle" )) ) {
                    thisSlider.blur();
                } else if ( event.type === "mousedown" ) {
                    return;
                }
                if ( min > max && !this._sliderTarget ) {
                    //this prevents min from being greater then max
                    thisSlider.val( first ? max : min ).slider( "refresh" );
                    this._trigger( "normalize" );
                } else if ( min > max ) {
                    //this makes it so clicks on the target on either extreme go to the closest handle
                    thisSlider.val( this._targetVal ).slider( "refresh" );

                    //You must wait for the stack to unwind so first slider is updated before updating second
                    setTimeout( function () {
                        otherSlider.val( first ? min : max ).slider( "refresh" );
                        $.data( otherSlider.get( 0 ) , "mobileSlider" ).handle.focus();
                        self._sliderFirst.css( "z-index" , first ? "" : 1 );
                        self._trigger( "normalize" );
                    } , 0 );
                    this._proxy = ( first ) ? "first" : "last";
                }
                //fixes issue where when both _sliders are at min they cannot be adjusted
                if ( min === max ) {
                    $.data( thisSlider.get( 0 ) , "mobileSlider" ).handle.css( "z-index" , 1 );
                    $.data( otherSlider.get( 0 ) , "mobileSlider" ).handle.css( "z-index" , 0 );
                } else {
                    $.data( otherSlider.get( 0 ) , "mobileSlider" ).handle.css( "z-index" , "" );
                    $.data( thisSlider.get( 0 ) , "mobileSlider" ).handle.css( "z-index" , "" );
                }

                this._updateHighlight();

                if ( min >= max ) {
                    return false;
                }
            } ,

            _updateHighlight : function () {
                var min = parseInt( $.data( this._inputFirst.get( 0 ) , "mobileSlider" ).handle.get( 0 ).style.left , 10 ) ,
                    max = parseInt( $.data( this._inputLast.get( 0 ) , "mobileSlider" ).handle.get( 0 ).style.left , 10 ) ,
                    width = (max - min);

                this.element.find( ".ui-slider-bg" ).css( {
                    "margin-left" : min + "%" ,
                    "width" : width + "%"
                } );
            } ,

            _destroy : function () {
                this.element.removeClass( "ui-rangeslider ui-mini" ).find( "label" ).show();
                this._inputFirst.after( this._sliderFirst );
                this._inputLast.after( this._sliderLast );
                this._sliders.remove();
                this.element.find( "input" ).removeClass( "ui-rangeslider-first ui-rangeslider-last" ).slider( "destroy" );
            }

        } );

        $.widget( "mobile.rangeslider" , $.mobile.rangeslider , $.mobile.behaviors.formReset );

//auto self-init widgets
        $( document ).bind( "pagecreate create" , function ( e ) {
            $.mobile.rangeslider.prototype.enhanceWithin( e.target , true );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.selectmenu" , $.mobile.widget , $.extend( {
            options : {
                theme : null ,
                disabled : false ,
                icon : "arrow-d" ,
                iconpos : "right" ,
                inline : false ,
                corners : true ,
                shadow : true ,
                iconshadow : true ,
                overlayTheme : "a" ,
                dividerTheme : "b" ,
                hidePlaceholderMenuItems : true ,
                closeText : "Close" ,
                nativeMenu : true ,
                // This option defaults to true on iOS devices.
                preventFocusZoom : /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1 ,
                initSelector : "select:not( :jqmData(role='slider') )" ,
                mini : false
            } ,

            _button : function () {
                return $( "<div/>" );
            } ,

            _setDisabled : function ( value ) {
                this.element.attr( "disabled" , value );
                this.button.attr( "aria-disabled" , value );
                return this._setOption( "disabled" , value );
            } ,

            _focusButton : function () {
                var self = this;

                setTimeout( function () {
                    self.button.focus();
                } , 40 );
            } ,

            _selectOptions : function () {
                return this.select.find( "option" );
            } ,

            // setup items that are generally necessary for select menu extension
            _preExtension : function () {
                var classes = "";
                // TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577
                /* if ( $el[0].className.length ) {
                 classes = $el[0].className;
                 } */
                if ( !!~this.element[ 0 ].className.indexOf( "ui-btn-left" ) ) {
                    classes = " ui-btn-left";
                }

                if ( !!~this.element[ 0 ].className.indexOf( "ui-btn-right" ) ) {
                    classes = " ui-btn-right";
                }

                this.select = this.element.removeClass( "ui-btn-left ui-btn-right" ).wrap( "<div class='ui-select" + classes + "'>" );
                this.selectID = this.select.attr( "id" );
                this.label = $( "label[for='" + this.selectID + "']" ).addClass( "ui-select" );
                this.isMultiple = this.select[ 0 ].multiple;
                if ( !this.options.theme ) {
                    this.options.theme = $.mobile.getInheritedTheme( this.select , "c" );
                }
            } ,

            _destroy : function () {
                var wrapper = this.element.parents( ".ui-select" );
                if ( wrapper.length > 0 ) {
                    if ( wrapper.is( ".ui-btn-left, .ui-btn-right" ) ) {
                        this.element.addClass( wrapper.is( ".ui-btn-left" ) ? "ui-btn-left" : "ui-btn-right" );
                    }
                    this.element.insertAfter( wrapper );
                    wrapper.remove();
                }
            } ,

            _create : function () {
                this._preExtension();

                // Allows for extension of the native select for custom selects and other plugins
                // see select.custom for example extension
                // TODO explore plugin registration
                this._trigger( "beforeCreate" );

                this.button = this._button();

                var self = this ,

                    options = this.options ,

                    inline = options.inline || this.select.jqmData( "inline" ) ,
                    mini = options.mini || this.select.jqmData( "mini" ) ,
                    iconpos = options.icon ? ( options.iconpos || this.select.jqmData( "iconpos" ) ) : false ,

                // IE throws an exception at options.item() function when
                // there is no selected item
                // select first in this case
                    selectedIndex = this.select[ 0 ].selectedIndex === -1 ? 0 : this.select[ 0 ].selectedIndex ,

                // TODO values buttonId and menuId are undefined here
                    button = this.button
                        .insertBefore( this.select )
                        .buttonMarkup( {
                            theme : options.theme ,
                            icon : options.icon ,
                            iconpos : iconpos ,
                            inline : inline ,
                            corners : options.corners ,
                            shadow : options.shadow ,
                            iconshadow : options.iconshadow ,
                            mini : mini
                        } );

                this.setButtonText();

                // Opera does not properly support opacity on select elements
                // In Mini, it hides the element, but not its text
                // On the desktop,it seems to do the opposite
                // for these reasons, using the nativeMenu option results in a full native select in Opera
                if ( options.nativeMenu && window.opera && window.opera.version ) {
                    button.addClass( "ui-select-nativeonly" );
                }

                // Add counter for multi selects
                if ( this.isMultiple ) {
                    this.buttonCount = $( "<span>" )
                        .addClass( "ui-li-count ui-btn-up-c ui-btn-corner-all" )
                        .hide()
                        .appendTo( button.addClass( 'ui-li-has-count' ) );
                }

                // Disable if specified
                if ( options.disabled || this.element.attr( 'disabled' ) ) {
                    this.disable();
                }

                // Events on native select
                this.select.change( function () {
                    self.refresh();

                    if ( !!options.nativeMenu ) {
                        this.blur();
                    }
                } );

                this._handleFormReset();

                this.build();
            } ,

            build : function () {
                var self = this;

                this.select
                    .appendTo( self.button )
                    .bind( "vmousedown" , function () {
                        // Add active class to button
                        self.button.addClass( $.mobile.activeBtnClass );
                    } )
                    .bind( "focus" , function () {
                        self.button.addClass( $.mobile.focusClass );
                    } )
                    .bind( "blur" , function () {
                        self.button.removeClass( $.mobile.focusClass );
                    } )
                    .bind( "focus vmouseover" , function () {
                        self.button.trigger( "vmouseover" );
                    } )
                    .bind( "vmousemove" , function () {
                        // Remove active class on scroll/touchmove
                        self.button.removeClass( $.mobile.activeBtnClass );
                    } )
                    .bind( "change blur vmouseout" , function () {
                        self.button.trigger( "vmouseout" )
                            .removeClass( $.mobile.activeBtnClass );
                    } )
                    .bind( "change blur" , function () {
                        self.button.removeClass( "ui-btn-down-" + self.options.theme );
                    } );

                // In many situations, iOS will zoom into the select upon tap, this prevents that from happening
                self.button.bind( "vmousedown" , function () {
                    if ( self.options.preventFocusZoom ) {
                        $.mobile.zoom.disable( true );
                    }
                } );
                self.label.bind( "click focus" , function () {
                    if ( self.options.preventFocusZoom ) {
                        $.mobile.zoom.disable( true );
                    }
                } );
                self.select.bind( "focus" , function () {
                    if ( self.options.preventFocusZoom ) {
                        $.mobile.zoom.disable( true );
                    }
                } );
                self.button.bind( "mouseup" , function () {
                    if ( self.options.preventFocusZoom ) {
                        setTimeout( function () {
                            $.mobile.zoom.enable( true );
                        } , 0 );
                    }
                } );
                self.select.bind( "blur" , function () {
                    if ( self.options.preventFocusZoom ) {
                        $.mobile.zoom.enable( true );
                    }
                } );

            } ,

            selected : function () {
                return this._selectOptions().filter( ":selected" );
            } ,

            selectedIndices : function () {
                var self = this;

                return this.selected().map( function () {
                    return self._selectOptions().index( this );
                } ).get();
            } ,

            setButtonText : function () {
                var self = this ,
                    selected = this.selected() ,
                    text = this.placeholder ,
                    span = $( document.createElement( "span" ) );

                this.button.find( ".ui-btn-text" ).html( function () {
                    if ( selected.length ) {
                        text = selected.map( function () {
                            return $( this ).text();
                        } ).get().join( ", " );
                    } else {
                        text = self.placeholder;
                    }

                    // TODO possibly aggregate multiple select option classes
                    return span.text( text )
                        .addClass( self.select.attr( "class" ) )
                        .addClass( selected.attr( "class" ) );
                } );
            } ,

            setButtonCount : function () {
                var selected = this.selected();

                // multiple count inside button
                if ( this.isMultiple ) {
                    this.buttonCount[ selected.length > 1 ? "show" : "hide" ]().text( selected.length );
                }
            } ,

            _reset : function () {
                this.refresh();
            } ,

            refresh : function () {
                this.setButtonText();
                this.setButtonCount();
            } ,

            // open and close preserved in native selects
            // to simplify users code when looping over selects
            open : $.noop ,
            close : $.noop ,

            disable : function () {
                this._setDisabled( true );
                this.button.addClass( "ui-disabled" );
            } ,

            enable : function () {
                this._setDisabled( false );
                this.button.removeClass( "ui-disabled" );
            }
        } , $.mobile.behaviors.formReset ) );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.selectmenu.prototype.enhanceWithin( e.target , true );
        } );
    })( jQuery );

    (function ( $ , undefined ) {

        function fitSegmentInsideSegment( winSize , segSize , offset , desired ) {
            var ret = desired;

            if ( winSize < segSize ) {
                // Center segment if it's bigger than the window
                ret = offset + ( winSize - segSize ) / 2;
            } else {
                // Otherwise center it at the desired coordinate while keeping it completely inside the window
                ret = Math.min( Math.max( offset , desired - segSize / 2 ) , offset + winSize - segSize );
            }

            return ret;
        }

        function windowCoords() {
            var $win = $.mobile.window;

            return {
                x : $win.scrollLeft() ,
                y : $win.scrollTop() ,
                cx : ( window.innerWidth || $win.width() ) ,
                cy : ( window.innerHeight || $win.height() )
            };
        }

        $.widget( "mobile.popup" , $.mobile.widget , {
            options : {
                theme : null ,
                overlayTheme : null ,
                shadow : true ,
                corners : true ,
                transition : "none" ,
                positionTo : "origin" ,
                tolerance : null ,
                initSelector : ":jqmData(role='popup')" ,
                closeLinkSelector : "a:jqmData(rel='back')" ,
                closeLinkEvents : "click.popup" ,
                navigateEvents : "navigate.popup" ,
                closeEvents : "navigate.popup pagebeforechange.popup" ,
                dismissible : true ,

                // NOTE Windows Phone 7 has a scroll position caching issue that
                //      requires us to disable popup history management by default
                //      https://github.com/jquery/jquery-mobile/issues/4784
                //
                // NOTE this option is modified in _create!
                history : !$.mobile.browser.oldIE
            } ,

            _eatEventAndClose : function ( e ) {
                e.preventDefault();
                e.stopImmediatePropagation();
                if ( this.options.dismissible ) {
                    this.close();
                }
                return false;
            } ,

            // Make sure the screen size is increased beyond the page height if the popup's causes the document to increase in height
            _resizeScreen : function () {
                var popupHeight = this._ui.container.outerHeight( true );

                this._ui.screen.removeAttr( "style" );
                if ( popupHeight > this._ui.screen.height() ) {
                    this._ui.screen.height( popupHeight );
                }
            } ,

            _handleWindowKeyUp : function ( e ) {
                if ( this._isOpen && e.keyCode === $.mobile.keyCode.ESCAPE ) {
                    return this._eatEventAndClose( e );
                }
            } ,

            _expectResizeEvent : function () {
                var winCoords = windowCoords();

                if ( this._resizeData ) {
                    if ( winCoords.x === this._resizeData.winCoords.x &&
                        winCoords.y === this._resizeData.winCoords.y &&
                        winCoords.cx === this._resizeData.winCoords.cx &&
                        winCoords.cy === this._resizeData.winCoords.cy ) {
                        // timeout not refreshed
                        return false;
                    } else {
                        // clear existing timeout - it will be refreshed below
                        clearTimeout( this._resizeData.timeoutId );
                    }
                }

                this._resizeData = {
                    timeoutId : setTimeout( $.proxy( this , "_resizeTimeout" ) , 200 ) ,
                    winCoords : winCoords
                };

                return true;
            } ,

            _resizeTimeout : function () {
                if ( this._isOpen ) {
                    if ( !this._expectResizeEvent() ) {
                        if ( this._ui.container.hasClass( "ui-popup-hidden" ) ) {
                            // effectively rapid-open the popup while leaving the screen intact
                            this._ui.container.removeClass( "ui-popup-hidden" );
                            this.reposition( { positionTo : "window" } );
                            this._ignoreResizeEvents();
                        }

                        this._resizeScreen();
                        this._resizeData = null;
                        this._orientationchangeInProgress = false;
                    }
                } else {
                    this._resizeData = null;
                    this._orientationchangeInProgress = false;
                }
            } ,

            _ignoreResizeEvents : function () {
                var self = this;

                if ( this._ignoreResizeTo ) {
                    clearTimeout( this._ignoreResizeTo );
                }
                this._ignoreResizeTo = setTimeout( function () {
                    self._ignoreResizeTo = 0;
                } , 1000 );
            } ,

            _handleWindowResize : function ( e ) {
                if ( this._isOpen && this._ignoreResizeTo === 0 ) {
                    if ( ( this._expectResizeEvent() || this._orientationchangeInProgress ) && !this._ui.container.hasClass( "ui-popup-hidden" ) ) {
                        // effectively rapid-close the popup while leaving the screen intact
                        this._ui.container
                            .addClass( "ui-popup-hidden" )
                            .removeAttr( "style" );
                    }
                }
            } ,

            _handleWindowOrientationchange : function ( e ) {
                if ( !this._orientationchangeInProgress && this._isOpen && this._ignoreResizeTo === 0 ) {
                    this._expectResizeEvent();
                    this._orientationchangeInProgress = true;
                }
            } ,

            // When the popup is open, attempting to focus on an element that is not a
            // child of the popup will redirect focus to the popup
            _handleDocumentFocusIn : function ( e ) {
                var tgt = e.target , $tgt , ui = this._ui;

                if ( !this._isOpen ) {
                    return;
                }

                if ( tgt !== ui.container[ 0 ] ) {
                    $tgt = $( e.target );
                    if ( 0 === $tgt.parents().filter( ui.container[ 0 ] ).length ) {
                        $( document.activeElement ).one( "focus" , function ( e ) {
                            $tgt.blur();
                        } );
                        ui.focusElement.focus();
                        e.preventDefault();
                        e.stopImmediatePropagation();
                        return false;
                    } else if ( ui.focusElement[ 0 ] === ui.container[ 0 ] ) {
                        ui.focusElement = $tgt;
                    }
                }

                this._ignoreResizeEvents();
            } ,

            _create : function () {
                var ui = {
                        screen : $( "<div class='ui-screen-hidden ui-popup-screen'></div>" ) ,
                        placeholder : $( "<div style='display: none;'><!-- placeholder --></div>" ) ,
                        container : $( "<div class='ui-popup-container ui-popup-hidden'></div>" )
                    } ,
                    thisPage = this.element.closest( ".ui-page" ) ,
                    myId = this.element.attr( "id" ) ,
                    o = this.options ,
                    key , value;

                // We need to adjust the history option to be false if there's no AJAX nav.
                // We can't do it in the option declarations because those are run before
                // it is determined whether there shall be AJAX nav.
                o.history = o.history && $.mobile.ajaxEnabled && $.mobile.hashListeningEnabled;

                if ( thisPage.length === 0 ) {
                    thisPage = $( "body" );
                }

                // define the container for navigation event bindings
                // TODO this would be nice at the the mobile widget level
                o.container = o.container || $.mobile.pageContainer || thisPage;

                // Apply the proto
                thisPage.append( ui.screen );
                ui.container.insertAfter( ui.screen );
                // Leave a placeholder where the element used to be
                ui.placeholder.insertAfter( this.element );
                if ( myId ) {
                    ui.screen.attr( "id" , myId + "-screen" );
                    ui.container.attr( "id" , myId + "-popup" );
                    ui.placeholder.html( "<!-- placeholder for " + myId + " -->" );
                }
                ui.container.append( this.element );
                ui.focusElement = ui.container;

                // Add class to popup element
                this.element.addClass( "ui-popup" );

                // Define instance variables
                $.extend( this , {
                    _scrollTop : 0 ,
                    _page : thisPage ,
                    _ui : ui ,
                    _fallbackTransition : "" ,
                    _currentTransition : false ,
                    _prereqs : null ,
                    _isOpen : false ,
                    _tolerance : null ,
                    _resizeData : null ,
                    _ignoreResizeTo : 0 ,
                    _orientationchangeInProgress : false
                } );

                // This duplicates the code from the various option setters below for
                // better performance. It must be kept in sync with those setters.
                this._applyTheme( this.element , o.theme , "body" );
                this._applyTheme( this._ui.screen , o.overlayTheme , "overlay" );
                this._applyTransition( o.transition );
                this.element
                    .toggleClass( "ui-overlay-shadow" , o.shadow )
                    .toggleClass( "ui-corner-all" , o.corners );
                this._setTolerance( o.tolerance );

                ui.screen.bind( "vclick" , $.proxy( this , "_eatEventAndClose" ) );

                this._on( $.mobile.window , {
                    orientationchange : $.proxy( this , "_handleWindowOrientationchange" ) ,
                    resize : $.proxy( this , "_handleWindowResize" ) ,
                    keyup : $.proxy( this , "_handleWindowKeyUp" )
                } );
                this._on( $.mobile.document , {
                    focusin : $.proxy( this , "_handleDocumentFocusIn" )
                } );
            } ,

            _applyTheme : function ( dst , theme , prefix ) {
                var classes = ( dst.attr( "class" ) || "").split( " " ) ,
                    alreadyAdded = true ,
                    currentTheme = null ,
                    matches ,
                    themeStr = String( theme );

                while ( classes.length > 0 ) {
                    currentTheme = classes.pop();
                    matches = ( new RegExp( "^ui-" + prefix + "-([a-z])$" ) ).exec( currentTheme );
                    if ( matches && matches.length > 1 ) {
                        currentTheme = matches[ 1 ];
                        break;
                    } else {
                        currentTheme = null;
                    }
                }

                if ( theme !== currentTheme ) {
                    dst.removeClass( "ui-" + prefix + "-" + currentTheme );
                    if ( !( theme === null || theme === "none" ) ) {
                        dst.addClass( "ui-" + prefix + "-" + themeStr );
                    }
                }
            } ,

            _setTheme : function ( value ) {
                this._applyTheme( this.element , value , "body" );
            } ,

            _setOverlayTheme : function ( value ) {
                this._applyTheme( this._ui.screen , value , "overlay" );

                if ( this._isOpen ) {
                    this._ui.screen.addClass( "in" );
                }
            } ,

            _setShadow : function ( value ) {
                this.element.toggleClass( "ui-overlay-shadow" , value );
            } ,

            _setCorners : function ( value ) {
                this.element.toggleClass( "ui-corner-all" , value );
            } ,

            _applyTransition : function ( value ) {
                this._ui.container.removeClass( this._fallbackTransition );
                if ( value && value !== "none" ) {
                    this._fallbackTransition = $.mobile._maybeDegradeTransition( value );
                    if ( this._fallbackTransition === "none" ) {
                        this._fallbackTransition = "";
                    }
                    this._ui.container.addClass( this._fallbackTransition );
                }
            } ,

            _setTransition : function ( value ) {
                if ( !this._currentTransition ) {
                    this._applyTransition( value );
                }
            } ,

            _setTolerance : function ( value ) {
                var tol = { t : 30 , r : 15 , b : 30 , l : 15 };

                if ( value !== undefined ) {
                    var ar = String( value ).split( "," );

                    $.each( ar , function ( idx , val ) {
                        ar[ idx ] = parseInt( val , 10 );
                    } );

                    switch ( ar.length ) {
                        // All values are to be the same
                        case 1:
                            if ( !isNaN( ar[ 0 ] ) ) {
                                tol.t = tol.r = tol.b = tol.l = ar[ 0 ];
                            }
                            break;

                        // The first value denotes top/bottom tolerance, and the second value denotes left/right tolerance
                        case 2:
                            if ( !isNaN( ar[ 0 ] ) ) {
                                tol.t = tol.b = ar[ 0 ];
                            }
                            if ( !isNaN( ar[ 1 ] ) ) {
                                tol.l = tol.r = ar[ 1 ];
                            }
                            break;

                        // The array contains values in the order top, right, bottom, left
                        case 4:
                            if ( !isNaN( ar[ 0 ] ) ) {
                                tol.t = ar[ 0 ];
                            }
                            if ( !isNaN( ar[ 1 ] ) ) {
                                tol.r = ar[ 1 ];
                            }
                            if ( !isNaN( ar[ 2 ] ) ) {
                                tol.b = ar[ 2 ];
                            }
                            if ( !isNaN( ar[ 3 ] ) ) {
                                tol.l = ar[ 3 ];
                            }
                            break;

                        default:
                            break;
                    }
                }

                this._tolerance = tol;
            } ,

            _setOption : function ( key , value ) {
                var setter = "_set" + key.charAt( 0 ).toUpperCase() + key.slice( 1 );

                if ( this[ setter ] !== undefined ) {
                    this[ setter ]( value );
                }

                this._super( key , value );
            } ,

            // Try and center the overlay over the given coordinates
            _placementCoords : function ( desired ) {
                // rectangle within which the popup must fit
                var
                    winCoords = windowCoords() ,
                    rc = {
                        x : this._tolerance.l ,
                        y : winCoords.y + this._tolerance.t ,
                        cx : winCoords.cx - this._tolerance.l - this._tolerance.r ,
                        cy : winCoords.cy - this._tolerance.t - this._tolerance.b
                    } ,
                    menuSize , ret;

                // Clamp the width of the menu before grabbing its size
                this._ui.container.css( "max-width" , rc.cx );
                menuSize = {
                    cx : this._ui.container.outerWidth( true ) ,
                    cy : this._ui.container.outerHeight( true )
                };

                // Center the menu over the desired coordinates, while not going outside
                // the window tolerances. This will center wrt. the window if the popup is too large.
                ret = {
                    x : fitSegmentInsideSegment( rc.cx , menuSize.cx , rc.x , desired.x ) ,
                    y : fitSegmentInsideSegment( rc.cy , menuSize.cy , rc.y , desired.y )
                };

                // Make sure the top of the menu is visible
                ret.y = Math.max( 0 , ret.y );

                // If the height of the menu is smaller than the height of the document
                // align the bottom with the bottom of the document

                // fix for $.mobile.document.height() bug in core 1.7.2.
                var docEl = document.documentElement , docBody = document.body ,
                    docHeight = Math.max( docEl.clientHeight , docBody.scrollHeight , docBody.offsetHeight , docEl.scrollHeight , docEl.offsetHeight );

                ret.y -= Math.min( ret.y , Math.max( 0 , ret.y + menuSize.cy - docHeight ) );

                return { left : ret.x , top : ret.y };
            } ,

            _createPrereqs : function ( screenPrereq , containerPrereq , whenDone ) {
                var self = this , prereqs;

                // It is important to maintain both the local variable prereqs and self._prereqs. The local variable remains in
                // the closure of the functions which call the callbacks passed in. The comparison between the local variable and
                // self._prereqs is necessary, because once a function has been passed to .animationComplete() it will be called
                // next time an animation completes, even if that's not the animation whose end the function was supposed to catch
                // (for example, if an abort happens during the opening animation, the .animationComplete handler is not called for
                // that animation anymore, but the handler remains attached, so it is called the next time the popup is opened
                // - making it stale. Comparing the local variable prereqs to the widget-level variable self._prereqs ensures that
                // callbacks triggered by a stale .animationComplete will be ignored.

                prereqs = {
                    screen : $.Deferred() ,
                    container : $.Deferred()
                };

                prereqs.screen.then( function () {
                    if ( prereqs === self._prereqs ) {
                        screenPrereq();
                    }
                } );

                prereqs.container.then( function () {
                    if ( prereqs === self._prereqs ) {
                        containerPrereq();
                    }
                } );

                $.when( prereqs.screen , prereqs.container ).done( function () {
                    if ( prereqs === self._prereqs ) {
                        self._prereqs = null;
                        whenDone();
                    }
                } );

                self._prereqs = prereqs;
            } ,

            _animate : function ( args ) {
                // NOTE before removing the default animation of the screen
                //      this had an animate callback that would resolve the deferred
                //      now the deferred is resolved immediately
                // TODO remove the dependency on the screen deferred
                this._ui.screen
                    .removeClass( args.classToRemove )
                    .addClass( args.screenClassToAdd );

                args.prereqs.screen.resolve();

                if ( args.transition && args.transition !== "none" ) {
                    if ( args.applyTransition ) {
                        this._applyTransition( args.transition );
                    }
                    if ( this._fallbackTransition ) {
                        this._ui.container
                            .animationComplete( $.proxy( args.prereqs.container , "resolve" ) )
                            .addClass( args.containerClassToAdd )
                            .removeClass( args.classToRemove );
                        return;
                    }
                }
                this._ui.container.removeClass( args.classToRemove );
                args.prereqs.container.resolve();
            } ,

            // The desired coordinates passed in will be returned untouched if no reference element can be identified via
            // desiredPosition.positionTo. Nevertheless, this function ensures that its return value always contains valid
            // x and y coordinates by specifying the center middle of the window if the coordinates are absent.
            // options: { x: coordinate, y: coordinate, positionTo: string: "origin", "window", or jQuery selector
            _desiredCoords : function ( o ) {
                var dst = null , offset , winCoords = windowCoords() , x = o.x , y = o.y , pTo = o.positionTo;

                // Establish which element will serve as the reference
                if ( pTo && pTo !== "origin" ) {
                    if ( pTo === "window" ) {
                        x = winCoords.cx / 2 + winCoords.x;
                        y = winCoords.cy / 2 + winCoords.y;
                    } else {
                        try {
                            dst = $( pTo );
                        } catch ( e ) {
                            dst = null;
                        }
                        if ( dst ) {
                            dst.filter( ":visible" );
                            if ( dst.length === 0 ) {
                                dst = null;
                            }
                        }
                    }
                }

                // If an element was found, center over it
                if ( dst ) {
                    offset = dst.offset();
                    x = offset.left + dst.outerWidth() / 2;
                    y = offset.top + dst.outerHeight() / 2;
                }

                // Make sure x and y are valid numbers - center over the window
                if ( $.type( x ) !== "number" || isNaN( x ) ) {
                    x = winCoords.cx / 2 + winCoords.x;
                }
                if ( $.type( y ) !== "number" || isNaN( y ) ) {
                    y = winCoords.cy / 2 + winCoords.y;
                }

                return { x : x , y : y };
            } ,

            _reposition : function ( o ) {
                // We only care about position-related parameters for repositioning
                o = { x : o.x , y : o.y , positionTo : o.positionTo };
                this._trigger( "beforeposition" , undefined , o );
                this._ui.container.offset( this._placementCoords( this._desiredCoords( o ) ) );
            } ,

            reposition : function ( o ) {
                if ( this._isOpen ) {
                    this._reposition( o );
                }
            } ,

            _openPrereqsComplete : function () {
                this._ui.container.addClass( "ui-popup-active" );
                this._isOpen = true;
                this._resizeScreen();
                this._ui.container.attr( "tabindex" , "0" ).focus();
                this._ignoreResizeEvents();
                this._trigger( "afteropen" );
            } ,

            _open : function ( options ) {
                var o = $.extend( {} , this.options , options ) ,
                // TODO move blacklist to private method
                    androidBlacklist = ( function () {
                        var w = window ,
                            ua = navigator.userAgent ,
                        // Rendering engine is Webkit, and capture major version
                            wkmatch = ua.match( /AppleWebKit\/([0-9\.]+)/ ) ,
                            wkversion = !!wkmatch && wkmatch[ 1 ] ,
                            androidmatch = ua.match( /Android (\d+(?:\.\d+))/ ) ,
                            andversion = !!androidmatch && androidmatch[ 1 ] ,
                            chromematch = ua.indexOf( "Chrome" ) > -1;

                        // Platform is Android, WebKit version is greater than 534.13 ( Android 3.2.1 ) and not Chrome.
                        if ( androidmatch !== null && andversion === "4.0" && wkversion && wkversion > 534.13 && !chromematch ) {
                            return true;
                        }
                        return false;
                    }());

                // Count down to triggering "popupafteropen" - we have two prerequisites:
                // 1. The popup window animation completes (container())
                // 2. The screen opacity animation completes (screen())
                this._createPrereqs(
                    $.noop ,
                    $.noop ,
                    $.proxy( this , "_openPrereqsComplete" ) );

                this._currentTransition = o.transition;
                this._applyTransition( o.transition );

                if ( !this.options.theme ) {
                    this._setTheme( this._page.jqmData( "theme" ) || $.mobile.getInheritedTheme( this._page , "c" ) );
                }

                this._ui.screen.removeClass( "ui-screen-hidden" );
                this._ui.container.removeClass( "ui-popup-hidden" );

                // Give applications a chance to modify the contents of the container before it appears
                this._reposition( o );

                if ( this.options.overlayTheme && androidBlacklist ) {
                    /* TODO:
                     The native browser on Android 4.0.X ("Ice Cream Sandwich") suffers from an issue where the popup overlay appears to be z-indexed
                     above the popup itself when certain other styles exist on the same page -- namely, any element set to `position: fixed` and certain
                     types of input. These issues are reminiscent of previously uncovered bugs in older versions of Android's native browser:
                     https://github.com/scottjehl/Device-Bugs/issues/3

                     This fix closes the following bugs ( I use "closes" with reluctance, and stress that this issue should be revisited as soon as possible ):

                     https://github.com/jquery/jquery-mobile/issues/4816
                     https://github.com/jquery/jquery-mobile/issues/4844
                     https://github.com/jquery/jquery-mobile/issues/4874
                     */

                    // TODO sort out why this._page isn't working
                    this.element.closest( ".ui-page" ).addClass( "ui-popup-open" );
                }
                this._animate( {
                    additionalCondition : true ,
                    transition : o.transition ,
                    classToRemove : "" ,
                    screenClassToAdd : "in" ,
                    containerClassToAdd : "in" ,
                    applyTransition : false ,
                    prereqs : this._prereqs
                } );
            } ,

            _closePrereqScreen : function () {
                this._ui.screen
                    .removeClass( "out" )
                    .addClass( "ui-screen-hidden" );
            } ,

            _closePrereqContainer : function () {
                this._ui.container
                    .removeClass( "reverse out" )
                    .addClass( "ui-popup-hidden" )
                    .removeAttr( "style" );
            } ,

            _closePrereqsDone : function () {
                var container = this._ui.container;

                container.removeAttr( "tabindex" );

                // remove the global mutex for popups
                $.mobile.popup.active = undefined;

                // Blur elements inside the container, including the container
                $( ":focus" , container[ 0 ] ).add( container[ 0 ] ).blur();

                // alert users that the popup is closed
                this._trigger( "afterclose" );
            } ,

            _close : function ( immediate ) {
                this._ui.container.removeClass( "ui-popup-active" );
                this._page.removeClass( "ui-popup-open" );

                this._isOpen = false;

                // Count down to triggering "popupafterclose" - we have two prerequisites:
                // 1. The popup window reverse animation completes (container())
                // 2. The screen opacity animation completes (screen())
                this._createPrereqs(
                    $.proxy( this , "_closePrereqScreen" ) ,
                    $.proxy( this , "_closePrereqContainer" ) ,
                    $.proxy( this , "_closePrereqsDone" ) );

                this._animate( {
                    additionalCondition : this._ui.screen.hasClass( "in" ) ,
                    transition : ( immediate ? "none" : ( this._currentTransition ) ) ,
                    classToRemove : "in" ,
                    screenClassToAdd : "out" ,
                    containerClassToAdd : "reverse out" ,
                    applyTransition : true ,
                    prereqs : this._prereqs
                } );
            } ,

            _unenhance : function () {
                // Put the element back to where the placeholder was and remove the "ui-popup" class
                this._setTheme( "none" );
                this.element
                    // Cannot directly insertAfter() - we need to detach() first, because
                    // insertAfter() will do nothing if the payload div was not attached
                    // to the DOM at the time the widget was created, and so the payload
                    // will remain inside the container even after we call insertAfter().
                    // If that happens and we remove the container a few lines below, we
                    // will cause an infinite recursion - #5244
                    .detach()
                    .insertAfter( this._ui.placeholder )
                    .removeClass( "ui-popup ui-overlay-shadow ui-corner-all" );
                this._ui.screen.remove();
                this._ui.container.remove();
                this._ui.placeholder.remove();
            } ,

            _destroy : function () {
                if ( $.mobile.popup.active === this ) {
                    this.element.one( "popupafterclose" , $.proxy( this , "_unenhance" ) );
                    this.close();
                } else {
                    this._unenhance();
                }
            } ,

            _closePopup : function ( e , data ) {
                var parsedDst , toUrl , o = this.options , immediate = false;

                // restore location on screen
                window.scrollTo( 0 , this._scrollTop );

                if ( e && e.type === "pagebeforechange" && data ) {
                    // Determine whether we need to rapid-close the popup, or whether we can
                    // take the time to run the closing transition
                    if ( typeof data.toPage === "string" ) {
                        parsedDst = data.toPage;
                    } else {
                        parsedDst = data.toPage.jqmData( "url" );
                    }
                    parsedDst = $.mobile.path.parseUrl( parsedDst );
                    toUrl = parsedDst.pathname + parsedDst.search + parsedDst.hash;

                    if ( this._myUrl !== $.mobile.path.makeUrlAbsolute( toUrl ) ) {
                        // Going to a different page - close immediately
                        immediate = true;
                    } else {
                        e.preventDefault();
                    }
                }

                // remove nav bindings
                o.container.unbind( o.closeEvents );
                // unbind click handlers added when history is disabled
                this.element.undelegate( o.closeLinkSelector , o.closeLinkEvents );

                this._close( immediate );
            } ,

            // any navigation event after a popup is opened should close the popup
            // NOTE the pagebeforechange is bound to catch navigation events that don't
            //      alter the url (eg, dialogs from popups)
            _bindContainerClose : function () {
                this.options.container
                    .one( this.options.closeEvents , $.proxy( this , "_closePopup" ) );
            } ,

            // TODO no clear deliniation of what should be here and
            // what should be in _open. Seems to be "visual" vs "history" for now
            open : function ( options ) {
                var self = this , opts = this.options , url , hashkey , activePage , currentIsDialog , hasHash , urlHistory;

                // make sure open is idempotent
                if ( $.mobile.popup.active ) {
                    return;
                }

                // set the global popup mutex
                $.mobile.popup.active = this;
                this._scrollTop = $.mobile.window.scrollTop();

                // if history alteration is disabled close on navigate events
                // and leave the url as is
                if ( !( opts.history ) ) {
                    self._open( options );
                    self._bindContainerClose();

                    // When histoy is disabled we have to grab the data-rel
                    // back link clicks so we can close the popup instead of
                    // relying on history to do it for us
                    self.element
                        .delegate( opts.closeLinkSelector , opts.closeLinkEvents , function ( e ) {
                            self.close();
                            e.preventDefault();
                        } );

                    return;
                }

                // cache some values for min/readability
                urlHistory = $.mobile.urlHistory;
                hashkey = $.mobile.dialogHashKey;
                activePage = $.mobile.activePage;
                currentIsDialog = activePage.is( ".ui-dialog" );
                this._myUrl = url = urlHistory.getActive().url;
                hasHash = ( url.indexOf( hashkey ) > -1 ) && !currentIsDialog && ( urlHistory.activeIndex > 0 );

                if ( hasHash ) {
                    self._open( options );
                    self._bindContainerClose();
                    return;
                }

                // if the current url has no dialog hash key proceed as normal
                // otherwise, if the page is a dialog simply tack on the hash key
                if ( url.indexOf( hashkey ) === -1 && !currentIsDialog ) {
                    url = url + (url.indexOf( "#" ) > -1 ? hashkey : "#" + hashkey);
                } else {
                    url = $.mobile.path.parseLocation().hash + hashkey;
                }

                // Tack on an extra hashkey if this is the first page and we've just reconstructed the initial hash
                if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) {
                    url += hashkey;
                }

                // swallow the the initial navigation event, and bind for the next
                $( window ).one( "beforenavigate" , function ( e ) {
                    e.preventDefault();
                    self._open( options );
                    self._bindContainerClose();
                } );

                this.urlAltered = true;
                $.mobile.navigate( url , { role : "dialog" } );
            } ,

            close : function () {
                // make sure close is idempotent
                if ( $.mobile.popup.active !== this ) {
                    return;
                }

                this._scrollTop = $.mobile.window.scrollTop();

                if ( this.options.history && this.urlAltered ) {
                    $.mobile.back();
                    this.urlAltered = false;
                } else {
                    // simulate the nav bindings having fired
                    this._closePopup();
                }
            }
        } );


// TODO this can be moved inside the widget
        $.mobile.popup.handleLink = function ( $link ) {
            var closestPage = $link.closest( ":jqmData(role='page')" ) ,
                scope = ( ( closestPage.length === 0 ) ? $( "body" ) : closestPage ) ,
            // NOTE make sure to get only the hash, ie7 (wp7) return the absolute href
            //      in this case ruining the element selection
                popup = $( $.mobile.path.parseUrl( $link.attr( "href" ) ).hash , scope[ 0 ] ) ,
                offset;

            if ( popup.data( "mobile-popup" ) ) {
                offset = $link.offset();
                popup.popup( "open" , {
                    x : offset.left + $link.outerWidth() / 2 ,
                    y : offset.top + $link.outerHeight() / 2 ,
                    transition : $link.jqmData( "transition" ) ,
                    positionTo : $link.jqmData( "position-to" )
                } );
            }

            //remove after delay
            setTimeout( function () {
                // Check if we are in a listview
                var $parent = $link.parent().parent();
                if ( $parent.hasClass( "ui-li" ) ) {
                    $link = $parent.parent();
                }
                $link.removeClass( $.mobile.activeBtnClass );
            } , 300 );
        };

// TODO move inside _create
        $.mobile.document.bind( "pagebeforechange" , function ( e , data ) {
            if ( data.options.role === "popup" ) {
                $.mobile.popup.handleLink( data.options.link );
                e.preventDefault();
            }
        } );

        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.popup.prototype.enhanceWithin( e.target , true );
        } );

    })( jQuery );

    /*
     * custom "selectmenu" plugin
     */

    (function ( $ , undefined ) {
        var extendSelect = function ( widget ) {

            var select = widget.select ,
                origDestroy = widget._destroy ,
                selectID = widget.selectID ,
                prefix = ( selectID ? selectID : ( ( $.mobile.ns || "" ) + "uuid-" + widget.uuid ) ) ,
                popupID = prefix + "-listbox" ,
                dialogID = prefix + "-dialog" ,
                label = widget.label ,
                thisPage = widget.select.closest( ".ui-page" ) ,
                selectOptions = widget._selectOptions() ,
                isMultiple = widget.isMultiple = widget.select[ 0 ].multiple ,
                buttonId = selectID + "-button" ,
                menuId = selectID + "-menu" ,
                menuPage = $( "<div data-" + $.mobile.ns + "role='dialog' id='" + dialogID + "' data-" + $.mobile.ns + "theme='" + widget.options.theme + "' data-" + $.mobile.ns + "overlay-theme='" + widget.options.overlayTheme + "'>" +
                    "<div data-" + $.mobile.ns + "role='header'>" +
                    "<div class='ui-title'>" + label.getEncodedText() + "</div>" +
                    "</div>" +
                    "<div data-" + $.mobile.ns + "role='content'></div>" +
                    "</div>" ) ,

                listbox = $( "<div id='" + popupID + "' class='ui-selectmenu'>" ).insertAfter( widget.select ).popup( { theme : widget.options.overlayTheme } ) ,

                list = $( "<ul>" , {
                    "class" : "ui-selectmenu-list" ,
                    "id" : menuId ,
                    "role" : "listbox" ,
                    "aria-labelledby" : buttonId
                } ).attr( "data-" + $.mobile.ns + "theme" , widget.options.theme )
                    .attr( "data-" + $.mobile.ns + "divider-theme" , widget.options.dividerTheme )
                    .appendTo( listbox ) ,


                header = $( "<div>" , {
                    "class" : "ui-header ui-bar-" + widget.options.theme
                } ).prependTo( listbox ) ,

                headerTitle = $( "<h1>" , {
                    "class" : "ui-title"
                } ).appendTo( header ) ,

                menuPageContent ,
                menuPageClose ,
                headerClose;

            if ( widget.isMultiple ) {
                headerClose = $( "<a>" , {
                    "text" : widget.options.closeText ,
                    "href" : "#" ,
                    "class" : "ui-btn-left"
                } ).attr( "data-" + $.mobile.ns + "iconpos" , "notext" ).attr( "data-" + $.mobile.ns + "icon" , "delete" ).appendTo( header ).buttonMarkup();
            }

            $.extend( widget , {
                select : widget.select ,
                selectID : selectID ,
                buttonId : buttonId ,
                menuId : menuId ,
                popupID : popupID ,
                dialogID : dialogID ,
                thisPage : thisPage ,
                menuPage : menuPage ,
                label : label ,
                selectOptions : selectOptions ,
                isMultiple : isMultiple ,
                theme : widget.options.theme ,
                listbox : listbox ,
                list : list ,
                header : header ,
                headerTitle : headerTitle ,
                headerClose : headerClose ,
                menuPageContent : menuPageContent ,
                menuPageClose : menuPageClose ,
                placeholder : "" ,

                build : function () {
                    var self = this ,
                        escapeId = function ( id ) {
                            return id.replace( /([!"#$%&'()*+,./:;<=>?@[\]^`{|}~])/g , "\\$1" );
                        };

                    // Create list from select, update state
                    self.refresh();

                    if ( self._origTabIndex === undefined ) {
                        // Map undefined to false, because self._origTabIndex === undefined
                        // indicates that we have not yet checked whether the select has
                        // originally had a tabindex attribute, whereas false indicates that
                        // we have checked the select for such an attribute, and have found
                        // none present.
                        self._origTabIndex = ( self.select[ 0 ].getAttribute( "tabindex" ) === null ) ? false : self.select.attr( "tabindex" );
                    }
                    self.select.attr( "tabindex" , "-1" ).focus( function () {
                        $( this ).blur();
                        self.button.focus();
                    } );

                    // Button events
                    self.button.bind( "vclick keydown" , function ( event ) {
                        if ( self.options.disabled || self.isOpen ) {
                            return;
                        }

                        if ( event.type === "vclick" ||
                            event.keyCode && (event.keyCode === $.mobile.keyCode.ENTER ||
                            event.keyCode === $.mobile.keyCode.SPACE) ) {

                            self._decideFormat();
                            if ( self.menuType === "overlay" ) {
                                self.button.attr( "href" , "#" + escapeId( self.popupID ) ).attr( "data-" + ( $.mobile.ns || "" ) + "rel" , "popup" );
                            } else {
                                self.button.attr( "href" , "#" + escapeId( self.dialogID ) ).attr( "data-" + ( $.mobile.ns || "" ) + "rel" , "dialog" );
                            }
                            self.isOpen = true;
                            // Do not prevent default, so the navigation may have a chance to actually open the chosen format
                        }
                    } );

                    // Events for list items
                    self.list.attr( "role" , "listbox" )
                        .bind( "focusin" , function ( e ) {
                            $( e.target )
                                .attr( "tabindex" , "0" )
                                .trigger( "vmouseover" );

                        } )
                        .bind( "focusout" , function ( e ) {
                            $( e.target )
                                .attr( "tabindex" , "-1" )
                                .trigger( "vmouseout" );
                        } )
                        .delegate( "li:not(.ui-disabled, .ui-li-divider)" , "click" , function ( event ) {

                            // index of option tag to be selected
                            var oldIndex = self.select[ 0 ].selectedIndex ,
                                newIndex = self.list.find( "li:not(.ui-li-divider)" ).index( this ) ,
                                option = self._selectOptions().eq( newIndex )[ 0 ];

                            // toggle selected status on the tag for multi selects
                            option.selected = self.isMultiple ? !option.selected : true;

                            // toggle checkbox class for multiple selects
                            if ( self.isMultiple ) {
                                $( this ).find( ".ui-icon" )
                                    .toggleClass( "ui-icon-checkbox-on" , option.selected )
                                    .toggleClass( "ui-icon-checkbox-off" , !option.selected );
                            }

                            // trigger change if value changed
                            if ( self.isMultiple || oldIndex !== newIndex ) {
                                self.select.trigger( "change" );
                            }

                            // hide custom select for single selects only - otherwise focus clicked item
                            // We need to grab the clicked item the hard way, because the list may have been rebuilt
                            if ( self.isMultiple ) {
                                self.list.find( "li:not(.ui-li-divider)" ).eq( newIndex )
                                    .addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus();
                            }
                            else {
                                self.close();
                            }

                            event.preventDefault();
                        } )
                        .keydown( function ( event ) {  //keyboard events for menu items
                            var target = $( event.target ) ,
                                li = target.closest( "li" ) ,
                                prev , next;

                            // switch logic based on which key was pressed
                            switch ( event.keyCode ) {
                                // up or left arrow keys
                                case 38:
                                    prev = li.prev().not( ".ui-selectmenu-placeholder" );

                                    if ( prev.is( ".ui-li-divider" ) ) {
                                        prev = prev.prev();
                                    }

                                    // if there's a previous option, focus it
                                    if ( prev.length ) {
                                        target
                                            .blur()
                                            .attr( "tabindex" , "-1" );

                                        prev.addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus();
                                    }

                                    return false;
                                // down or right arrow keys
                                case 40:
                                    next = li.next();

                                    if ( next.is( ".ui-li-divider" ) ) {
                                        next = next.next();
                                    }

                                    // if there's a next option, focus it
                                    if ( next.length ) {
                                        target
                                            .blur()
                                            .attr( "tabindex" , "-1" );

                                        next.addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus();
                                    }

                                    return false;
                                // If enter or space is pressed, trigger click
                                case 13:
                                case 32:
                                    target.trigger( "click" );

                                    return false;
                            }
                        } );

                    // button refocus ensures proper height calculation
                    // by removing the inline style and ensuring page inclusion
                    self.menuPage.bind( "pagehide" , function () {
                        // TODO centralize page removal binding / handling in the page plugin.
                        // Suggestion from @jblas to do refcounting
                        //
                        // TODO extremely confusing dependency on the open method where the pagehide.remove
                        // bindings are stripped to prevent the parent page from disappearing. The way
                        // we're keeping pages in the DOM right now sucks
                        //
                        // rebind the page remove that was unbound in the open function
                        // to allow for the parent page removal from actions other than the use
                        // of a dialog sized custom select
                        //
                        // doing this here provides for the back button on the custom select dialog
                        $.mobile._bindPageRemove.call( self.thisPage );
                    } );

                    // Events on the popup
                    self.listbox.bind( "popupafterclose" , function ( event ) {
                        self.close();
                    } );

                    // Close button on small overlays
                    if ( self.isMultiple ) {
                        self.headerClose.click( function () {
                            if ( self.menuType === "overlay" ) {
                                self.close();
                                return false;
                            }
                        } );
                    }

                    // track this dependency so that when the parent page
                    // is removed on pagehide it will also remove the menupage
                    self.thisPage.addDependents( this.menuPage );
                } ,

                _isRebuildRequired : function () {
                    var list = this.list.find( "li" ) ,
                        options = this._selectOptions();

                    // TODO exceedingly naive method to determine difference
                    // ignores value changes etc in favor of a forcedRebuild
                    // from the user in the refresh method
                    return options.text() !== list.text();
                } ,

                selected : function () {
                    return this._selectOptions().filter( ":selected:not( :jqmData(placeholder='true') )" );
                } ,

                refresh : function ( forceRebuild , foo ) {
                    var self = this ,
                        select = this.element ,
                        isMultiple = this.isMultiple ,
                        indicies;

                    if ( forceRebuild || this._isRebuildRequired() ) {
                        self._buildList();
                    }

                    indicies = this.selectedIndices();

                    self.setButtonText();
                    self.setButtonCount();

                    self.list.find( "li:not(.ui-li-divider)" )
                        .removeClass( $.mobile.activeBtnClass )
                        .attr( "aria-selected" , false )
                        .each( function ( i ) {

                            if ( $.inArray( i , indicies ) > -1 ) {
                                var item = $( this );

                                // Aria selected attr
                                item.attr( "aria-selected" , true );

                                // Multiple selects: add the "on" checkbox state to the icon
                                if ( self.isMultiple ) {
                                    item.find( ".ui-icon" ).removeClass( "ui-icon-checkbox-off" ).addClass( "ui-icon-checkbox-on" );
                                } else {
                                    if ( item.is( ".ui-selectmenu-placeholder" ) ) {
                                        item.next().addClass( $.mobile.activeBtnClass );
                                    } else {
                                        item.addClass( $.mobile.activeBtnClass );
                                    }
                                }
                            }
                        } );
                } ,

                close : function () {
                    if ( this.options.disabled || !this.isOpen ) {
                        return;
                    }

                    var self = this;

                    if ( self.menuType === "page" ) {
                        self.menuPage.dialog( "close" );
                        self.list.appendTo( self.listbox );
                    } else {
                        self.listbox.popup( "close" );
                    }

                    self._focusButton();
                    // allow the dialog to be closed again
                    self.isOpen = false;
                } ,

                open : function () {
                    this.button.click();
                } ,

                _decideFormat : function () {
                    var self = this ,
                        $window = $.mobile.window ,
                        selfListParent = self.list.parent() ,
                        menuHeight = selfListParent.outerHeight() ,
                        menuWidth = selfListParent.outerWidth() ,
                        activePage = $( "." + $.mobile.activePageClass ) ,
                        scrollTop = $window.scrollTop() ,
                        btnOffset = self.button.offset().top ,
                        screenHeight = $window.height() ,
                        screenWidth = $window.width();

                    function focusMenuItem() {
                        var selector = self.list.find( "." + $.mobile.activeBtnClass + " a" );
                        if ( selector.length === 0 ) {
                            selector = self.list.find( "li.ui-btn:not( :jqmData(placeholder='true') ) a" );
                        }
                        selector.first().focus().closest( "li" ).addClass( "ui-btn-down-" + widget.options.theme );
                    }

                    if ( menuHeight > screenHeight - 80 || !$.support.scrollTop ) {

                        self.menuPage.appendTo( $.mobile.pageContainer ).page();
                        self.menuPageContent = menuPage.find( ".ui-content" );
                        self.menuPageClose = menuPage.find( ".ui-header a" );

                        // prevent the parent page from being removed from the DOM,
                        // otherwise the results of selecting a list item in the dialog
                        // fall into a black hole
                        self.thisPage.unbind( "pagehide.remove" );

                        //for WebOS/Opera Mini (set lastscroll using button offset)
                        if ( scrollTop === 0 && btnOffset > screenHeight ) {
                            self.thisPage.one( "pagehide" , function () {
                                $( this ).jqmData( "lastScroll" , btnOffset );
                            } );
                        }

                        self.menuPage
                            .one( "pageshow" , function () {
                                focusMenuItem();
                            } )
                            .one( "pagehide" , function () {
                                self.close();
                            } );

                        self.menuType = "page";
                        self.menuPageContent.append( self.list );
                        self.menuPage.find( "div .ui-title" ).text( self.label.text() );
                    } else {
                        self.menuType = "overlay";

                        self.listbox.one( "popupafteropen" , focusMenuItem );
                    }
                } ,

                _buildList : function () {
                    var self = this ,
                        o = this.options ,
                        placeholder = this.placeholder ,
                        needPlaceholder = true ,
                        optgroups = [] ,
                        lis = [] ,
                        dataIcon = self.isMultiple ? "checkbox-off" : "false";

                    self.list.empty().filter( ".ui-listview" ).listview( "destroy" );

                    var $options = self.select.find( "option" ) ,
                        numOptions = $options.length ,
                        select = this.select[ 0 ] ,
                        dataPrefix = 'data-' + $.mobile.ns ,
                        dataIndexAttr = dataPrefix + 'option-index' ,
                        dataIconAttr = dataPrefix + 'icon' ,
                        dataRoleAttr = dataPrefix + 'role' ,
                        dataPlaceholderAttr = dataPrefix + 'placeholder' ,
                        fragment = document.createDocumentFragment() ,
                        isPlaceholderItem = false ,
                        optGroup;

                    for ( var i = 0; i < numOptions; i++, isPlaceholderItem = false ) {
                        var option = $options[ i ] ,
                            $option = $( option ) ,
                            parent = option.parentNode ,
                            text = $option.text() ,
                            anchor = document.createElement( 'a' ) ,
                            classes = [];

                        anchor.setAttribute( 'href' , '#' );
                        anchor.appendChild( document.createTextNode( text ) );

                        // Are we inside an optgroup?
                        if ( parent !== select && parent.nodeName.toLowerCase() === "optgroup" ) {
                            var optLabel = parent.getAttribute( 'label' );
                            if ( optLabel !== optGroup ) {
                                var divider = document.createElement( 'li' );
                                divider.setAttribute( dataRoleAttr , 'list-divider' );
                                divider.setAttribute( 'role' , 'option' );
                                divider.setAttribute( 'tabindex' , '-1' );
                                divider.appendChild( document.createTextNode( optLabel ) );
                                fragment.appendChild( divider );
                                optGroup = optLabel;
                            }
                        }

                        if ( needPlaceholder && ( !option.getAttribute( "value" ) || text.length === 0 || $option.jqmData( "placeholder" ) ) ) {
                            needPlaceholder = false;
                            isPlaceholderItem = true;

                            // If we have identified a placeholder, record the fact that it was
                            // us who have added the placeholder to the option and mark it
                            // retroactively in the select as well
                            if ( null === option.getAttribute( dataPlaceholderAttr ) ) {
                                this._removePlaceholderAttr = true;
                            }
                            option.setAttribute( dataPlaceholderAttr , true );
                            if ( o.hidePlaceholderMenuItems ) {
                                classes.push( "ui-selectmenu-placeholder" );
                            }
                            if ( placeholder !== text ) {
                                placeholder = self.placeholder = text;
                            }
                        }

                        var item = document.createElement( 'li' );
                        if ( option.disabled ) {
                            classes.push( "ui-disabled" );
                            item.setAttribute( 'aria-disabled' , true );
                        }
                        item.setAttribute( dataIndexAttr , i );
                        item.setAttribute( dataIconAttr , dataIcon );
                        if ( isPlaceholderItem ) {
                            item.setAttribute( dataPlaceholderAttr , true );
                        }
                        item.className = classes.join( " " );
                        item.setAttribute( 'role' , 'option' );
                        anchor.setAttribute( 'tabindex' , '-1' );
                        item.appendChild( anchor );
                        fragment.appendChild( item );
                    }

                    self.list[ 0 ].appendChild( fragment );

                    // Hide header if it's not a multiselect and there's no placeholder
                    if ( !this.isMultiple && !placeholder.length ) {
                        this.header.hide();
                    } else {
                        this.headerTitle.text( this.placeholder );
                    }

                    // Now populated, create listview
                    self.list.listview();
                } ,

                _button : function () {
                    return $( "<a>" , {
                        "href" : "#" ,
                        "role" : "button" ,
                        // TODO value is undefined at creation
                        "id" : this.buttonId ,
                        "aria-haspopup" : "true" ,

                        // TODO value is undefined at creation
                        "aria-owns" : this.menuId
                    } );
                } ,

                _destroy : function () {
                    this.close();

                    // Restore the tabindex attribute to its original value
                    if ( this._origTabIndex !== undefined ) {
                        if ( this._origTabIndex !== false ) {
                            this.select.attr( "tabindex" , this._origTabIndex );
                        } else {
                            this.select.removeAttr( "tabindex" );
                        }
                    }

                    // Remove the placeholder attribute if we were the ones to add it
                    if ( this._removePlaceholderAttr ) {
                        this._selectOptions().removeAttr( "data-" + $.mobile.ns + "placeholder" );
                    }

                    // Remove the popup
                    this.listbox.remove();

                    // Remove the dialog
                    this.menuPage.remove();

                    // Chain up
                    origDestroy.apply( this , arguments );
                }
            } );
        };

        // issue #3894 - core doesn't trigger events on disabled delegates
        $.mobile.document.bind( "selectmenubeforecreate" , function ( event ) {
            var selectmenuWidget = $( event.target ).data( "mobile-selectmenu" );

            if ( !selectmenuWidget.options.nativeMenu &&
                selectmenuWidget.element.parents( ":jqmData(role='popup')" ).length === 0 ) {
                extendSelect( selectmenuWidget );
            }
        } );
    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.controlgroup" , $.mobile.widget , $.extend( {
            options : {
                shadow : false ,
                corners : true ,
                excludeInvisible : true ,
                type : "vertical" ,
                mini : false ,
                initSelector : ":jqmData(role='controlgroup')"
            } ,

            _create : function () {
                var $el = this.element ,
                    ui = {
                        inner : $( "<div class='ui-controlgroup-controls'></div>" ) ,
                        legend : $( "<div role='heading' class='ui-controlgroup-label'></div>" )
                    } ,
                    grouplegend = $el.children( "legend" ) ,
                    self = this;

                // Apply the proto
                $el.wrapInner( ui.inner );
                if ( grouplegend.length ) {
                    ui.legend.append( grouplegend ).insertBefore( $el.children( 0 ) );
                }
                $el.addClass( "ui-corner-all ui-controlgroup" );

                $.extend( this , {
                    _initialRefresh : true
                } );

                $.each( this.options , function ( key , value ) {
                    // Cause initial options to be applied by their handler by temporarily setting the option to undefined
                    // - the handler then sets it to the initial value
                    self.options[ key ] = undefined;
                    self._setOption( key , value , true );
                } );
            } ,

            _init : function () {
                this.refresh();
            } ,

            _setOption : function ( key , value ) {
                var setter = "_set" + key.charAt( 0 ).toUpperCase() + key.slice( 1 );

                if ( this[ setter ] !== undefined ) {
                    this[ setter ]( value );
                }

                this._super( key , value );
                this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/ , "-$1" ).toLowerCase() ) , value );
            } ,

            _setType : function ( value ) {
                this.element
                    .removeClass( "ui-controlgroup-horizontal ui-controlgroup-vertical" )
                    .addClass( "ui-controlgroup-" + value );
                this.refresh();
            } ,

            _setCorners : function ( value ) {
                this.element.toggleClass( "ui-corner-all" , value );
            } ,

            _setShadow : function ( value ) {
                this.element.toggleClass( "ui-shadow" , value );
            } ,

            _setMini : function ( value ) {
                this.element.toggleClass( "ui-mini" , value );
            } ,

            container : function () {
                return this.element.children( ".ui-controlgroup-controls" );
            } ,

            refresh : function () {
                var els = this.element.find( ".ui-btn" ).not( ".ui-slider-handle" ) ,
                    create = this._initialRefresh;
                if ( $.mobile.checkboxradio ) {
                    this.element.find( ":mobile-checkboxradio" ).checkboxradio( "refresh" );
                }
                this._addFirstLastClasses( els , this.options.excludeInvisible ? this._getVisibles( els , create ) : els , create );
                this._initialRefresh = false;
            }
        } , $.mobile.behaviors.addFirstLastClasses ) );

        // TODO: Implement a mechanism to allow widgets to become enhanced in the
        // correct order when their correct enhancement depends on other widgets in
        // the page being correctly enhanced already.
        //
        // For now, we wait until dom-ready to attach the controlgroup's enhancement
        // hook, because by that time, all the other widgets' enhancement hooks should
        // already be in place, ensuring that all widgets that need to be grouped will
        // already have been enhanced by the time the controlgroup is created.
        $( function () {
            $.mobile.document.bind( "pagecreate create" , function ( e ) {
                $.mobile.controlgroup.prototype.enhanceWithin( e.target , true );
            } );
        } );
    })( jQuery );

    (function ( $ , undefined ) {

        $( document ).bind( "pagecreate create" , function ( e ) {

            //links within content areas, tests included with page
            $( e.target )
                .find( "a" )
                .jqmEnhanceable()
                .filter( ":jqmData(rel='popup')[href][href!='']" )
                .each( function () {
                    // Accessibility info for popups
                    var e = this ,
                        href = $( this ).attr( "href" ) ,
                        idref = href.substring( 1 );

                    e.setAttribute( "aria-haspopup" , true );
                    e.setAttribute( "aria-owns" , idref );
                    e.setAttribute( "aria-expanded" , false );
                    $( document )
                        .on( "popupafteropen" , href , function () {
                            e.setAttribute( "aria-expanded" , true );
                        } )
                        .on( "popupafterclose" , href , function () {
                            e.setAttribute( "aria-expanded" , false );
                        } );
                } )
                .end()
                .not( ".ui-btn, .ui-link-inherit, :jqmData(role='none'), :jqmData(role='nojs')" )
                .addClass( "ui-link" );

        } );

    })( jQuery );


    (function ( $ , undefined ) {


        $.widget( "mobile.fixedtoolbar" , $.mobile.widget , {
            options : {
                visibleOnPageShow : true ,
                disablePageZoom : true ,
                transition : "slide" , //can be none, fade, slide (slide maps to slideup or slidedown)
                fullscreen : false ,
                tapToggle : true ,
                tapToggleBlacklist : "a, button, input, select, textarea, .ui-header-fixed, .ui-footer-fixed, .ui-popup, .ui-panel, .ui-panel-dismiss-open" ,
                hideDuringFocus : "input, textarea, select" ,
                updatePagePadding : true ,
                trackPersistentToolbars : true ,

                // Browser detection! Weeee, here we go...
                // Unfortunately, position:fixed is costly, not to mention probably impossible, to feature-detect accurately.
                // Some tests exist, but they currently return false results in critical devices and browsers, which could lead to a broken experience.
                // Testing fixed positioning is also pretty obtrusive to page load, requiring injected elements and scrolling the window
                // The following function serves to rule out some popular browsers with known fixed-positioning issues
                // This is a plugin option like any other, so feel free to improve or overwrite it
                supportBlacklist : function () {
                    return !$.support.fixedPosition;
                } ,
                initSelector : ":jqmData(position='fixed')"
            } ,

            _create : function () {

                var self = this ,
                    o = self.options ,
                    $el = self.element ,
                    tbtype = $el.is( ":jqmData(role='header')" ) ? "header" : "footer" ,
                    $page = $el.closest( ".ui-page" );

                // Feature detecting support for
                if ( o.supportBlacklist() ) {
                    self.destroy();
                    return;
                }

                $el.addClass( "ui-" + tbtype + "-fixed" );

                // "fullscreen" overlay positioning
                if ( o.fullscreen ) {
                    $el.addClass( "ui-" + tbtype + "-fullscreen" );
                    $page.addClass( "ui-page-" + tbtype + "-fullscreen" );
                }
                // If not fullscreen, add class to page to set top or bottom padding
                else {
                    $page.addClass( "ui-page-" + tbtype + "-fixed" );
                }

                $.extend( this , {
                    _thisPage : null
                } );

                self._addTransitionClass();
                self._bindPageEvents();
                self._bindToggleHandlers();
            } ,

            _addTransitionClass : function () {
                var tclass = this.options.transition;

                if ( tclass && tclass !== "none" ) {
                    // use appropriate slide for header or footer
                    if ( tclass === "slide" ) {
                        tclass = this.element.is( ".ui-header" ) ? "slidedown" : "slideup";
                    }

                    this.element.addClass( tclass );
                }
            } ,

            _bindPageEvents : function () {
                this._thisPage = this.element.closest( ".ui-page" );
                //page event bindings
                // Fixed toolbars require page zoom to be disabled, otherwise usability issues crop up
                // This method is meant to disable zoom while a fixed-positioned toolbar page is visible
                this._on( this._thisPage , {
                    "pagebeforeshow" : "_handlePageBeforeShow" ,
                    "webkitAnimationStart" : "_handleAnimationStart" ,
                    "animationstart" : "_handleAnimationStart" ,
                    "updatelayout" : "_handleAnimationStart" ,
                    "pageshow" : "_handlePageShow" ,
                    "pagebeforehide" : "_handlePageBeforeHide"
                } );
            } ,

            _handlePageBeforeShow : function () {
                var o = this.options;
                if ( o.disablePageZoom ) {
                    $.mobile.zoom.disable( true );
                }
                if ( !o.visibleOnPageShow ) {
                    this.hide( true );
                }
            } ,

            _handleAnimationStart : function () {
                if ( this.options.updatePagePadding ) {
                    this.updatePagePadding( this._thisPage );
                }
            } ,

            _handlePageShow : function () {
                this.updatePagePadding( this._thisPage );
                if ( this.options.updatePagePadding ) {
                    this._on( $.mobile.window , { "throttledresize" : "updatePagePadding" } );
                }
            } ,

            _handlePageBeforeHide : function ( e , ui ) {
                var o = this.options;

                if ( o.disablePageZoom ) {
                    $.mobile.zoom.enable( true );
                }
                if ( o.updatePagePadding ) {
                    this._off( $.mobile.window , "throttledresize" );
                }

                if ( o.trackPersistentToolbars ) {
                    var thisFooter = $( ".ui-footer-fixed:jqmData(id)" , this._thisPage ) ,
                        thisHeader = $( ".ui-header-fixed:jqmData(id)" , this._thisPage ) ,
                        nextFooter = thisFooter.length && ui.nextPage && $( ".ui-footer-fixed:jqmData(id='" + thisFooter.jqmData( "id" ) + "')" , ui.nextPage ) || $() ,
                        nextHeader = thisHeader.length && ui.nextPage && $( ".ui-header-fixed:jqmData(id='" + thisHeader.jqmData( "id" ) + "')" , ui.nextPage ) || $();

                    if ( nextFooter.length || nextHeader.length ) {

                        nextFooter.add( nextHeader ).appendTo( $.mobile.pageContainer );

                        ui.nextPage.one( "pageshow" , function () {
                            nextHeader.prependTo( this );
                            nextFooter.appendTo( this );
                        } );
                    }
                }
            } ,

            _visible : true ,

            // This will set the content element's top or bottom padding equal to the toolbar's height
            updatePagePadding : function ( tbPage ) {
                var $el = this.element ,
                    header = $el.is( ".ui-header" ) ,
                    pos = parseFloat( $el.css( header ? "top" : "bottom" ) );

                // This behavior only applies to "fixed", not "fullscreen"
                if ( this.options.fullscreen ) {
                    return;
                }

                // tbPage argument can be a Page object or an event, if coming from throttled resize.
                tbPage = ( tbPage && tbPage.type === undefined && tbPage ) || this._thisPage || $el.closest( ".ui-page" );
                $( tbPage ).css( "padding-" + ( header ? "top" : "bottom" ) , $el.outerHeight() + pos );
            } ,

            _useTransition : function ( notransition ) {
                var $win = $.mobile.window ,
                    $el = this.element ,
                    scroll = $win.scrollTop() ,
                    elHeight = $el.height() ,
                    pHeight = $el.closest( ".ui-page" ).height() ,
                    viewportHeight = $.mobile.getScreenHeight() ,
                    tbtype = $el.is( ":jqmData(role='header')" ) ? "header" : "footer";

                return !notransition &&
                    ( this.options.transition && this.options.transition !== "none" &&
                        (
                            ( tbtype === "header" && !this.options.fullscreen && scroll > elHeight ) ||
                            ( tbtype === "footer" && !this.options.fullscreen && scroll + viewportHeight < pHeight - elHeight )
                        ) || this.options.fullscreen
                    );
            } ,

            show : function ( notransition ) {
                var hideClass = "ui-fixed-hidden" ,
                    $el = this.element;

                if ( this._useTransition( notransition ) ) {
                    $el
                        .removeClass( "out " + hideClass )
                        .addClass( "in" )
                        .animationComplete( function () {
                            $el.removeClass( 'in' );
                        } );
                }
                else {
                    $el.removeClass( hideClass );
                }
                this._visible = true;
            } ,

            hide : function ( notransition ) {
                var hideClass = "ui-fixed-hidden" ,
                    $el = this.element ,
                // if it's a slide transition, our new transitions need the reverse class as well to slide outward
                    outclass = "out" + ( this.options.transition === "slide" ? " reverse" : "" );

                if ( this._useTransition( notransition ) ) {
                    $el
                        .addClass( outclass )
                        .removeClass( "in" )
                        .animationComplete( function () {
                            $el.addClass( hideClass ).removeClass( outclass );
                        } );
                }
                else {
                    $el.addClass( hideClass ).removeClass( outclass );
                }
                this._visible = false;
            } ,

            toggle : function () {
                this[ this._visible ? "hide" : "show" ]();
            } ,

            _bindToggleHandlers : function () {
                var self = this ,
                    o = self.options ,
                    $el = self.element ,
                    delayShow , delayHide ,
                    isVisible = true;

                // tap toggle
                $el.closest( ".ui-page" )
                    .bind( "vclick" , function ( e ) {
                        if ( o.tapToggle && !$( e.target ).closest( o.tapToggleBlacklist ).length ) {
                            self.toggle();
                        }
                    } )
                    .bind( "focusin focusout" , function ( e ) {
                        //this hides the toolbars on a keyboard pop to give more screen room and prevent ios bug which
                        //positions fixed toolbars in the middle of the screen on pop if the input is near the top or
                        //bottom of the screen addresses issues #4410 Footer navbar moves up when clicking on a textbox in an Android environment
                        //and issue #4113 Header and footer change their position after keyboard popup - iOS
                        //and issue #4410 Footer navbar moves up when clicking on a textbox in an Android environment
                        if ( screen.width < 1025 && $( e.target ).is( o.hideDuringFocus ) && !$( e.target ).closest( ".ui-header-fixed, .ui-footer-fixed" ).length ) {
                            //Fix for issue #4724 Moving through form in Mobile Safari with "Next" and "Previous" system
                            //controls causes fixed position, tap-toggle false Header to reveal itself
                            // isVisible instead of self._visible because the focusin and focusout events fire twice at the same time
                            // Also use a delay for hiding the toolbars because on Android native browser focusin is direclty followed
                            // by a focusout when a native selects opens and the other way around when it closes.
                            if ( e.type === "focusout" && !isVisible ) {
                                isVisible = true;
                                //wait for the stack to unwind and see if we have jumped to another input
                                clearTimeout( delayHide );
                                delayShow = setTimeout( function () {
                                    self.show();
                                } , 0 );
                            } else if ( e.type === "focusin" && !!isVisible ) {
                                //if we have jumped to another input clear the time out to cancel the show.
                                clearTimeout( delayShow );
                                isVisible = false;
                                delayHide = setTimeout( function () {
                                    self.hide();
                                } , 0 );
                            }
                        }
                    } );
            } ,

            _destroy : function () {
                var $el = this.element ,
                    header = $el.is( ".ui-header" );

                $el.closest( ".ui-page" ).css( "padding-" + ( header ? "top" : "bottom" ) , "" );
                $el.removeClass( "ui-header-fixed ui-footer-fixed ui-header-fullscreen ui-footer-fullscreen in out fade slidedown slideup ui-fixed-hidden" );
                $el.closest( ".ui-page" ).removeClass( "ui-page-header-fixed ui-page-footer-fixed ui-page-header-fullscreen ui-page-footer-fullscreen" );
            }

        } );

        //auto self-init widgets
        $.mobile.document
            .bind( "pagecreate create" , function ( e ) {

                // DEPRECATED in 1.1: support for data-fullscreen=true|false on the page element.
                // This line ensures it still works, but we recommend moving the attribute to the toolbars themselves.
                if ( $( e.target ).jqmData( "fullscreen" ) ) {
                    $( $.mobile.fixedtoolbar.prototype.options.initSelector , e.target ).not( ":jqmData(fullscreen)" ).jqmData( "fullscreen" , true );
                }

                $.mobile.fixedtoolbar.prototype.enhanceWithin( e.target );
            } );

    })( jQuery );

    (function ( $ , undefined ) {
        $.widget( "mobile.fixedtoolbar" , $.mobile.fixedtoolbar , {

            _create : function () {
                this._super();
                this._workarounds();
            } ,

            //check the browser and version and run needed workarounds
            _workarounds : function () {
                var ua = navigator.userAgent ,
                    platform = navigator.platform ,
                // Rendering engine is Webkit, and capture major version
                    wkmatch = ua.match( /AppleWebKit\/([0-9]+)/ ) ,
                    wkversion = !!wkmatch && wkmatch[ 1 ] ,
                    os = null ,
                    self = this;
                //set the os we are working in if it dosent match one with workarounds return
                if ( platform.indexOf( "iPhone" ) > -1 || platform.indexOf( "iPad" ) > -1 || platform.indexOf( "iPod" ) > -1 ) {
                    os = "ios";
                } else if ( ua.indexOf( "Android" ) > -1 ) {
                    os = "android";
                } else {
                    return;
                }
                //check os version if it dosent match one with workarounds return
                if ( os === "ios" ) {
                    //iOS  workarounds
                    self._bindScrollWorkaround();
                } else if ( os === "android" && wkversion && wkversion < 534 ) {
                    //Android 2.3 run all Android 2.3 workaround
                    self._bindScrollWorkaround();
                    self._bindListThumbWorkaround();
                } else {
                    return;
                }
            } ,

            //Utility class for checking header and footer positions relative to viewport
            _viewportOffset : function () {
                var $el = this.element ,
                    header = $el.is( ".ui-header" ) ,
                    offset = Math.abs( $el.offset().top - $.mobile.window.scrollTop() );
                if ( !header ) {
                    offset = Math.round( offset - $.mobile.window.height() + $el.outerHeight() ) - 60;
                }
                return offset;
            } ,

            //bind events for _triggerRedraw() function
            _bindScrollWorkaround : function () {
                var self = this;
                //bind to scrollstop and check if the toolbars are correctly positioned
                this._on( $.mobile.window , {
                    scrollstop : function () {
                        var viewportOffset = self._viewportOffset();
                        //check if the header is visible and if its in the right place
                        if ( viewportOffset > 2 && self._visible ) {
                            self._triggerRedraw();
                        }
                    }
                } );
            } ,

            //this addresses issue #4250 Persistent footer instability in v1.1 with long select lists in Android 2.3.3
            //and issue #3748 Android 2.x: Page transitions broken when fixed toolbars used
            //the absolutely positioned thumbnail in a list view causes problems with fixed position buttons above in a nav bar
            //setting the li's to -webkit-transform:translate3d(0,0,0); solves this problem to avoide potential issues in other
            //platforms we scope this with the class ui-android-2x-fix
            _bindListThumbWorkaround : function () {
                this.element.closest( ".ui-page" ).addClass( "ui-android-2x-fixed" );
            } ,
            //this addresses issues #4337 Fixed header problem after scrolling content on iOS and Android
            //and device bugs project issue #1 Form elements can lose click hit area in position: fixed containers.
            //this also addresses not on fixed toolbars page in docs
            //adding 1px of padding to the bottom then removing it causes a "redraw"
            //which positions the toolbars correctly (they will always be visually correct)
            _triggerRedraw : function () {
                var paddingBottom = parseFloat( $( ".ui-page-active" ).css( "padding-bottom" ) );
                //trigger page redraw to fix incorrectly positioned fixed elements
                $( ".ui-page-active" ).css( "padding-bottom" , ( paddingBottom + 1 ) + "px" );
                //if the padding is reset with out a timeout the reposition will not occure.
                //this is independant of JQM the browser seems to need the time to react.
                setTimeout( function () {
                    $( ".ui-page-active" ).css( "padding-bottom" , paddingBottom + "px" );
                } , 0 );
            } ,

            destroy : function () {
                this._super();
                //Remove the class we added to the page previously in android 2.x
                this.element.closest( ".ui-page-active" ).removeClass( "ui-android-2x-fix" );
            }
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.panel" , $.mobile.widget , {
            options : {
                classes : {
                    panel : "ui-panel" ,
                    panelOpen : "ui-panel-open" ,
                    panelClosed : "ui-panel-closed" ,
                    panelFixed : "ui-panel-fixed" ,
                    panelInner : "ui-panel-inner" ,
                    modal : "ui-panel-dismiss" ,
                    modalOpen : "ui-panel-dismiss-open" ,
                    pagePanel : "ui-page-panel" ,
                    pagePanelOpen : "ui-page-panel-open" ,
                    contentWrap : "ui-panel-content-wrap" ,
                    contentWrapOpen : "ui-panel-content-wrap-open" ,
                    contentWrapClosed : "ui-panel-content-wrap-closed" ,
                    contentFixedToolbar : "ui-panel-content-fixed-toolbar" ,
                    contentFixedToolbarOpen : "ui-panel-content-fixed-toolbar-open" ,
                    contentFixedToolbarClosed : "ui-panel-content-fixed-toolbar-closed" ,
                    animate : "ui-panel-animate"
                } ,
                animate : true ,
                theme : "c" ,
                position : "left" ,
                dismissible : true ,
                display : "reveal" , //accepts reveal, push, overlay
                initSelector : ":jqmData(role='panel')" ,
                swipeClose : true ,
                positionFixed : false
            } ,

            _panelID : null ,
            _closeLink : null ,
            _page : null ,
            _modal : null ,
            _panelInner : null ,
            _wrapper : null ,
            _fixedToolbar : null ,

            _create : function () {
                var self = this ,
                    $el = self.element ,
                    page = $el.closest( ":jqmData(role='page')" ) ,
                    _getPageTheme = function () {
                        var $theme = $.data( page[ 0 ] , "mobilePage" ).options.theme ,
                            $pageThemeClass = "ui-body-" + $theme;
                        return $pageThemeClass;
                    } ,
                    _getPanelInner = function () {
                        var $panelInner = $el.find( "." + self.options.classes.panelInner );
                        if ( $panelInner.length === 0 ) {
                            $panelInner = $el.children().wrapAll( '<div class="' + self.options.classes.panelInner + '" />' ).parent();
                        }
                        return $panelInner;
                    } ,
                    _getWrapper = function () {
                        var $wrapper = page.find( "." + self.options.classes.contentWrap );
                        if ( $wrapper.length === 0 ) {
                            $wrapper = page.children( ".ui-header:not(:jqmData(position='fixed')), .ui-content:not(:jqmData(role='popup')), .ui-footer:not(:jqmData(position='fixed'))" ).wrapAll( '<div class="' + self.options.classes.contentWrap + ' ' + _getPageTheme() + '" />' ).parent();
                            if ( $.support.cssTransform3d && !!self.options.animate ) {
                                $wrapper.addClass( self.options.classes.animate );
                            }
                        }
                        return $wrapper;
                    } ,
                    _getFixedToolbar = function () {
                        var $fixedToolbar = page.find( "." + self.options.classes.contentFixedToolbar );
                        if ( $fixedToolbar.length === 0 ) {
                            $fixedToolbar = page.find( ".ui-header:jqmData(position='fixed'), .ui-footer:jqmData(position='fixed')" ).addClass( self.options.classes.contentFixedToolbar );
                            if ( $.support.cssTransform3d && !!self.options.animate ) {
                                $fixedToolbar.addClass( self.options.classes.animate );
                            }
                        }
                        return $fixedToolbar;
                    };

                // expose some private props to other methods
                $.extend( this , {
                    _panelID : $el.attr( "id" ) ,
                    _closeLink : $el.find( ":jqmData(rel='close')" ) ,
                    _page : $el.closest( ":jqmData(role='page')" ) ,
                    _pageTheme : _getPageTheme() ,
                    _panelInner : _getPanelInner() ,
                    _wrapper : _getWrapper() ,
                    _fixedToolbar : _getFixedToolbar()
                } );

                self._addPanelClasses();
                self._wrapper.addClass( this.options.classes.contentWrapClosed );
                self._fixedToolbar.addClass( this.options.classes.contentFixedToolbarClosed );
                // add class to page so we can set "overflow-x: hidden;" for it to fix Android zoom issue
                self._page.addClass( self.options.classes.pagePanel );

                // if animating, add the class to do so
                if ( $.support.cssTransform3d && !!self.options.animate ) {
                    this.element.addClass( self.options.classes.animate );
                }

                self._bindUpdateLayout();
                self._bindCloseEvents();
                self._bindLinkListeners();
                self._bindPageEvents();

                if ( !!self.options.dismissible ) {
                    self._createModal();
                }

                self._bindSwipeEvents();
            } ,

            _createModal : function ( options ) {
                var self = this;

                self._modal = $( "<div class='" + self.options.classes.modal + "' data-panelid='" + self._panelID + "'></div>" )
                    .on( "mousedown" , function () {
                        self.close();
                    } )
                    .appendTo( this._page );
            } ,

            _getPosDisplayClasses : function ( prefix ) {
                return prefix + "-position-" + this.options.position + " " + prefix + "-display-" + this.options.display;
            } ,

            _getPanelClasses : function () {
                var panelClasses = this.options.classes.panel +
                    " " + this._getPosDisplayClasses( this.options.classes.panel ) +
                    " " + this.options.classes.panelClosed;

                if ( this.options.theme ) {
                    panelClasses += " ui-body-" + this.options.theme;
                }
                if ( !!this.options.positionFixed ) {
                    panelClasses += " " + this.options.classes.panelFixed;
                }
                return panelClasses;
            } ,

            _addPanelClasses : function () {
                this.element.addClass( this._getPanelClasses() );
            } ,

            _bindCloseEvents : function () {
                var self = this;

                self._closeLink.on( "click.panel" , function ( e ) {
                    e.preventDefault();
                    self.close();
                    return false;
                } );
                self.element.on( "click.panel" , "a:jqmData(ajax='false')" , function ( e ) {
                    self.close();
                } );
            } ,

            _positionPanel : function () {
                var self = this ,
                    panelInnerHeight = self._panelInner.outerHeight() ,
                    expand = panelInnerHeight > $.mobile.getScreenHeight();

                if ( expand || !self.options.positionFixed ) {
                    if ( expand ) {
                        self._unfixPanel();
                        $.mobile.resetActivePageHeight( panelInnerHeight );
                    }
                    self._scrollIntoView( panelInnerHeight );
                } else {
                    self._fixPanel();
                }
            } ,

            _scrollIntoView : function ( panelInnerHeight ) {
                if ( panelInnerHeight < $( window ).scrollTop() ) {
                    window.scrollTo( 0 , 0 );
                }
            } ,

            _bindFixListener : function () {
                this._on( $( window ) , { "throttledresize" : "_positionPanel" } );
            } ,

            _unbindFixListener : function () {
                this._off( $( window ) , "throttledresize" );
            } ,

            _unfixPanel : function () {
                if ( !!this.options.positionFixed && $.support.fixedPosition ) {
                    this.element.removeClass( this.options.classes.panelFixed );
                }
            } ,

            _fixPanel : function () {
                if ( !!this.options.positionFixed && $.support.fixedPosition ) {
                    this.element.addClass( this.options.classes.panelFixed );
                }
            } ,

            _bindUpdateLayout : function () {
                var self = this;

                self.element.on( "updatelayout" , function ( e ) {
                    if ( self._open ) {
                        self._positionPanel();
                    }
                } );
            } ,

            _bindLinkListeners : function () {
                var self = this;

                self._page.on( "click.panel" , "a" , function ( e ) {
                    if ( this.href.split( "#" )[ 1 ] === self._panelID && self._panelID !== undefined ) {
                        e.preventDefault();
                        var $link = $( this ) ,
                            $parent;
                        if ( !$link.hasClass( "ui-link" ) ) {
                            // Check if we are in a listview
                            $parent = $link.parent().parent();
                            if ( $parent.hasClass( "ui-li" ) ) {
                                $link = $parent.parent();
                            }
                            $link.addClass( $.mobile.activeBtnClass );
                            self.element.one( "panelopen panelclose" , function () {
                                $link.removeClass( $.mobile.activeBtnClass );
                            } );
                        }
                        self.toggle();
                        return false;
                    }
                } );
            } ,

            _bindSwipeEvents : function () {
                var self = this ,
                    area = self._modal ? self.element.add( self._modal ) : self.element;

                // on swipe, close the panel
                if ( !!self.options.swipeClose ) {
                    if ( self.options.position === "left" ) {
                        area.on( "swipeleft.panel" , function ( e ) {
                            self.close();
                        } );
                    } else {
                        area.on( "swiperight.panel" , function ( e ) {
                            self.close();
                        } );
                    }
                }
            } ,

            _bindPageEvents : function () {
                var self = this;

                self._page
                    // Close the panel if another panel on the page opens
                    .on( "panelbeforeopen" , function ( e ) {
                        if ( self._open && e.target !== self.element[ 0 ] ) {
                            self.close();
                        }
                    } )
                    // clean up open panels after page hide
                    .on( "pagehide" , function ( e ) {
                        if ( self._open ) {
                            self.close( true );
                        }
                    } )
                    // on escape, close? might need to have a target check too...
                    .on( "keyup.panel" , function ( e ) {
                        if ( e.keyCode === 27 && self._open ) {
                            self.close();
                        }
                    } );
            } ,

            // state storage of open or closed
            _open : false ,

            _contentWrapOpenClasses : null ,
            _fixedToolbarOpenClasses : null ,
            _modalOpenClasses : null ,

            open : function ( immediate ) {
                if ( !this._open ) {
                    var self = this ,
                        o = self.options ,
                        _openPanel = function () {
                            self._page.off( "panelclose" );
                            self._page.jqmData( "panel" , "open" );

                            if ( !immediate && $.support.cssTransform3d && !!o.animate ) {
                                self.element.add( self._wrapper ).on( self._transitionEndEvents , complete );
                            } else {
                                setTimeout( complete , 0 );
                            }

                            if ( self.options.theme && self.options.display !== "overlay" ) {
                                self._page
                                    .removeClass( self._pageTheme )
                                    .addClass( "ui-body-" + self.options.theme );
                            }

                            self.element.removeClass( o.classes.panelClosed ).addClass( o.classes.panelOpen );

                            self._positionPanel();

                            // Fix for IE7 min-height bug
                            if ( self.options.theme && self.options.display !== "overlay" ) {
                                self._wrapper.css( "min-height" , self._page.css( "min-height" ) );
                            }

                            self._contentWrapOpenClasses = self._getPosDisplayClasses( o.classes.contentWrap );
                            self._wrapper
                                .removeClass( o.classes.contentWrapClosed )
                                .addClass( self._contentWrapOpenClasses + " " + o.classes.contentWrapOpen );

                            self._fixedToolbarOpenClasses = self._getPosDisplayClasses( o.classes.contentFixedToolbar );
                            self._fixedToolbar
                                .removeClass( o.classes.contentFixedToolbarClosed )
                                .addClass( self._fixedToolbarOpenClasses + " " + o.classes.contentFixedToolbarOpen );

                            self._modalOpenClasses = self._getPosDisplayClasses( o.classes.modal ) + " " + o.classes.modalOpen;
                            if ( self._modal ) {
                                self._modal.addClass( self._modalOpenClasses );
                            }
                        } ,
                        complete = function () {
                            self.element.add( self._wrapper ).off( self._transitionEndEvents , complete );

                            self._page.addClass( o.classes.pagePanelOpen );

                            self._bindFixListener();

                            self._trigger( "open" );
                        };

                    if ( this.element.closest( ".ui-page-active" ).length < 0 ) {
                        immediate = true;
                    }

                    self._trigger( "beforeopen" );

                    if ( self._page.jqmData( 'panel' ) === "open" ) {
                        self._page.on( "panelclose" , function () {
                            _openPanel();
                        } );
                    } else {
                        _openPanel();
                    }

                    self._open = true;
                }
            } ,

            close : function ( immediate ) {
                if ( this._open ) {
                    var o = this.options ,
                        self = this ,
                        _closePanel = function () {
                            if ( !immediate && $.support.cssTransform3d && !!o.animate ) {
                                self.element.add( self._wrapper ).on( self._transitionEndEvents , complete );
                            } else {
                                setTimeout( complete , 0 );
                            }

                            self._page.removeClass( o.classes.pagePanelOpen );
                            self.element.removeClass( o.classes.panelOpen );
                            self._wrapper.removeClass( o.classes.contentWrapOpen );
                            self._fixedToolbar.removeClass( o.classes.contentFixedToolbarOpen );

                            if ( self._modal ) {
                                self._modal.removeClass( self._modalOpenClasses );
                            }
                        } ,
                        complete = function () {
                            if ( self.options.theme && self.options.display !== "overlay" ) {
                                self._page.removeClass( "ui-body-" + self.options.theme ).addClass( self._pageTheme );
                                // reset fix for IE7 min-height bug
                                self._wrapper.css( "min-height" , "" );
                            }
                            self.element.add( self._wrapper ).off( self._transitionEndEvents , complete );
                            self.element.addClass( o.classes.panelClosed );

                            self._wrapper
                                .removeClass( self._contentWrapOpenClasses )
                                .addClass( o.classes.contentWrapClosed );

                            self._fixedToolbar
                                .removeClass( self._fixedToolbarOpenClasses )
                                .addClass( o.classes.contentFixedToolbarClosed );

                            self._fixPanel();
                            self._unbindFixListener();
                            $.mobile.resetActivePageHeight();

                            self._page.jqmRemoveData( "panel" );
                            self._trigger( "close" );
                        };

                    if ( this.element.closest( ".ui-page-active" ).length < 0 ) {
                        immediate = true;
                    }
                    self._trigger( "beforeclose" );

                    _closePanel();

                    self._open = false;
                }
            } ,

            toggle : function ( options ) {
                this[ this._open ? "close" : "open" ]();
            } ,

            _transitionEndEvents : "webkitTransitionEnd oTransitionEnd otransitionend transitionend msTransitionEnd" ,

            _destroy : function () {
                var classes = this.options.classes ,
                    theme = this.options.theme ,
                    hasOtherSiblingPanels = this.element.siblings( "." + classes.panel ).length;

                // create
                if ( !hasOtherSiblingPanels ) {
                    this._wrapper.children().unwrap();
                    this._page.find( "a" ).unbind( "panelopen panelclose" );
                    this._page.removeClass( classes.pagePanel );
                    if ( this._open ) {
                        this._page.jqmRemoveData( "panel" );
                        this._page.removeClass( classes.pagePanelOpen );
                        if ( theme ) {
                            this._page.removeClass( "ui-body-" + theme ).addClass( this._pageTheme );
                        }
                        $.mobile.resetActivePageHeight();
                    }
                } else if ( this._open ) {
                    this._wrapper.removeClass( classes.contentWrapOpen );
                    this._fixedToolbar.removeClass( classes.contentFixedToolbarOpen );
                    this._page.jqmRemoveData( "panel" );
                    this._page.removeClass( classes.pagePanelOpen );
                    if ( theme ) {
                        this._page.removeClass( "ui-body-" + theme ).addClass( this._pageTheme );
                    }
                }

                this._panelInner.children().unwrap();

                this.element.removeClass( [ this._getPanelClasses() , classes.panelAnimate ].join( " " ) )
                    .off( "swipeleft.panel swiperight.panel" )
                    .off( "panelbeforeopen" )
                    .off( "panelhide" )
                    .off( "keyup.panel" )
                    .off( "updatelayout" );

                this._closeLink.off( "click.panel" );

                if ( this._modal ) {
                    this._modal.remove();
                }

                // open and close
                this.element.off( this._transitionEndEvents )
                    .removeClass( [ classes.panelUnfixed , classes.panelClosed , classes.panelOpen ].join( " " ) );
            }
        } );

//auto self-init widgets
        $( document ).bind( "pagecreate create" , function ( e ) {
            $.mobile.panel.prototype.enhanceWithin( e.target );
        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.widget( "mobile.table" , $.mobile.widget , {

            options : {
                classes : {
                    table : "ui-table"
                } ,
                initSelector : ":jqmData(role='table')"
            } ,

            _create : function () {
                var self = this;
                self.refresh( true );
            } ,

            refresh : function ( create ) {
                var self = this ,
                    trs = this.element.find( "thead tr" );

                if ( create ) {
                    this.element.addClass( this.options.classes.table );
                }

                // Expose headers and allHeaders properties on the widget
                // headers references the THs within the first TR in the table
                self.headers = this.element.find( "tr:eq(0)" ).children();

                // allHeaders references headers, plus all THs in the thead, which may include several rows, or not
                self.allHeaders = self.headers.add( trs.children() );

                trs.each( function () {

                    var coltally = 0;

                    $( this ).children().each( function ( i ) {

                        var span = parseInt( $( this ).attr( "colspan" ) , 10 ) ,
                            sel = ":nth-child(" + ( coltally + 1 ) + ")";
                        $( this )
                            .jqmData( "colstart" , coltally + 1 );

                        if ( span ) {
                            for ( var j = 0; j < span - 1; j++ ) {
                                coltally++;
                                sel += ", :nth-child(" + ( coltally + 1 ) + ")";
                            }
                        }

                        if ( create === undefined ) {
                            $( this ).jqmData( "cells" , "" );
                        }
                        // Store "cells" data on header as a reference to all cells in the same column as this TH
                        $( this )
                            .jqmData( "cells" , self.element.find( "tr" ).not( trs.eq( 0 ) ).not( this ).children( sel ) );

                        coltally++;

                    } );

                } );

                // update table modes
                if ( create === undefined ) {
                    this.element.trigger( 'refresh' );
                }
            }

        } );

//auto self-init widgets
        $.mobile.document.bind( "pagecreate create" , function ( e ) {
            $.mobile.table.prototype.enhanceWithin( e.target );
        } );

    })( jQuery );


    (function ( $ , undefined ) {

        $.mobile.table.prototype.options.mode = "columntoggle";

        $.mobile.table.prototype.options.columnBtnTheme = null;

        $.mobile.table.prototype.options.columnPopupTheme = null;

        $.mobile.table.prototype.options.columnBtnText = "Columns...";

        $.mobile.table.prototype.options.classes = $.extend(
            $.mobile.table.prototype.options.classes ,
            {
                popup : "ui-table-columntoggle-popup" ,
                columnBtn : "ui-table-columntoggle-btn" ,
                priorityPrefix : "ui-table-priority-" ,
                columnToggleTable : "ui-table-columntoggle"
            }
        );

        $.mobile.document.delegate( ":jqmData(role='table')" , "tablecreate refresh" , function ( e ) {

            var $table = $( this ) ,
                self = $table.data( "mobile-table" ) ,
                event = e.type ,
                o = self.options ,
                ns = $.mobile.ns ,
                id = ( $table.attr( "id" ) || o.classes.popup ) + "-popup" , /* TODO BETTER FALLBACK ID HERE */
                $menuButton ,
                $popup ,
                $menu ,
                $switchboard;

            if ( o.mode !== "columntoggle" ) {
                return;
            }

            if ( event !== "refresh" ) {
                self.element.addClass( o.classes.columnToggleTable );

                $menuButton = $( "<a href='#" + id + "' class='" + o.classes.columnBtn + "' data-" + ns + "rel='popup' data-" + ns + "mini='true'>" + o.columnBtnText + "</a>" ),
                    $popup = $( "<div data-" + ns + "role='popup' data-" + ns + "role='fieldcontain' class='" + o.classes.popup + "' id='" + id + "'></div>" ),
                    $menu = $( "<fieldset data-" + ns + "role='controlgroup'></fieldset>" );
            }

            // create the hide/show toggles
            self.headers.not( "td" ).each( function ( i ) {

                var priority = $( this ).jqmData( "priority" ) ,
                    $cells = $( this ).add( $( this ).jqmData( "cells" ) );

                if ( priority ) {

                    $cells.addClass( o.classes.priorityPrefix + priority );

                    if ( event !== "refresh" ) {
                        $( "<label><input type='checkbox' checked />" + $( this ).text() + "</label>" )
                            .appendTo( $menu )
                            .children( 0 )
                            .jqmData( "cells" , $cells )
                            .checkboxradio( {
                                theme : o.columnPopupTheme
                            } );
                    } else {
                        $( '#' + id + ' fieldset div:eq(' + i + ')' ).find( 'input' ).jqmData( 'cells' , $cells );
                    }
                }
            } );

            if ( event !== "refresh" ) {
                $menu.appendTo( $popup );
            }

            // bind change event listeners to inputs - TODO: move to a private method?
            if ( $menu === undefined ) {
                $switchboard = $( '#' + id + ' fieldset' );
            } else {
                $switchboard = $menu;
            }

            if ( event !== "refresh" ) {
                $switchboard.on( "change" , "input" , function ( e ) {
                    if ( this.checked ) {
                        $( this ).jqmData( "cells" ).removeClass( "ui-table-cell-hidden" ).addClass( "ui-table-cell-visible" );
                    } else {
                        $( this ).jqmData( "cells" ).removeClass( "ui-table-cell-visible" ).addClass( "ui-table-cell-hidden" );
                    }
                } );

                $menuButton
                    .insertBefore( $table )
                    .buttonMarkup( {
                        theme : o.columnBtnTheme
                    } );

                $popup
                    .insertBefore( $table )
                    .popup();
            }

            // refresh method
            self.update = function () {
                $switchboard.find( "input" ).each( function () {
                    if ( this.checked ) {
                        this.checked = $( this ).jqmData( "cells" ).eq( 0 ).css( "display" ) === "table-cell";
                        if ( event === "refresh" ) {
                            $( this ).jqmData( "cells" ).addClass( 'ui-table-cell-visible' );
                        }
                    } else {
                        $( this ).jqmData( "cells" ).addClass( 'ui-table-cell-hidden' );
                    }
                    $( this ).checkboxradio( "refresh" );
                } );
            };

            $.mobile.window.on( "throttledresize" , self.update );

            self.update();

        } );

    })( jQuery );

    (function ( $ , undefined ) {

        $.mobile.table.prototype.options.mode = "reflow";

        $.mobile.table.prototype.options.classes = $.extend(
            $.mobile.table.prototype.options.classes ,
            {
                reflowTable : "ui-table-reflow" ,
                cellLabels : "ui-table-cell-label"
            }
        );

        $.mobile.document.delegate( ":jqmData(role='table')" , "tablecreate refresh" , function ( e ) {

            var $table = $( this ) ,
                event = e.type ,
                self = $table.data( "mobile-table" ) ,
                o = self.options;

            // If it's not reflow mode, return here.
            if ( o.mode !== "reflow" ) {
                return;
            }

            if ( event !== "refresh" ) {
                self.element.addClass( o.classes.reflowTable );
            }

            // get headers in reverse order so that top-level headers are appended last
            var reverseHeaders = $( self.allHeaders.get().reverse() );

            // create the hide/show toggles
            reverseHeaders.each( function ( i ) {
                var $cells = $( this ).jqmData( "cells" ) ,
                    colstart = $( this ).jqmData( "colstart" ) ,
                    hierarchyClass = $cells.not( this ).filter( "thead th" ).length && " ui-table-cell-label-top" ,
                    text = $( this ).text();

                if ( text !== "" ) {

                    if ( hierarchyClass ) {
                        var iteration = parseInt( $( this ).attr( "colspan" ) , 10 ) ,
                            filter = "";

                        if ( iteration ) {
                            filter = "td:nth-child(" + iteration + "n + " + ( colstart ) + ")";
                        }
                        $cells.filter( filter ).prepend( "<b class='" + o.classes.cellLabels + hierarchyClass + "'>" + text + "</b>" );
                    }
                    else {
                        $cells.prepend( "<b class='" + o.classes.cellLabels + "'>" + text + "</b>" );
                    }

                }
            } );

        } );

    })( jQuery );

    (function ( $ , window ) {

        $.mobile.iosorientationfixEnabled = true;

        // This fix addresses an iOS bug, so return early if the UA claims it's something else.
        var ua = navigator.userAgent;
        if ( !( /iPhone|iPad|iPod/.test( navigator.platform ) && /OS [1-5]_[0-9_]* like Mac OS X/i.test( ua ) && ua.indexOf( "AppleWebKit" ) > -1 ) ) {
            $.mobile.iosorientationfixEnabled = false;
            return;
        }

        var zoom = $.mobile.zoom ,
            evt , x , y , z , aig;

        function checkTilt( e ) {
            evt = e.originalEvent;
            aig = evt.accelerationIncludingGravity;

            x = Math.abs( aig.x );
            y = Math.abs( aig.y );
            z = Math.abs( aig.z );

            // If portrait orientation and in one of the danger zones
            if ( !window.orientation && ( x > 7 || ( ( z > 6 && y < 8 || z < 8 && y > 6 ) && x > 5 ) ) ) {
                if ( zoom.enabled ) {
                    zoom.disable();
                }
            } else if ( !zoom.enabled ) {
                zoom.enable();
            }
        }

        $.mobile.document.on( "mobileinit" , function () {
            if ( $.mobile.iosorientationfixEnabled ) {
                $.mobile.window
                    .bind( "orientationchange.iosorientationfix" , zoom.enable )
                    .bind( "devicemotion.iosorientationfix" , checkTilt );
            }
        } );

    }( jQuery , this ));

    (function ( $ , window , undefined ) {
        var $html = $( "html" ) ,
            $head = $( "head" ) ,
            $window = $.mobile.window;

        //remove initial build class (only present on first pageshow)
        function hideRenderingClass() {
            $html.removeClass( "ui-mobile-rendering" );
        }

        // trigger mobileinit event - useful hook for configuring $.mobile settings before they're used
        $( window.document ).trigger( "mobileinit" );

        // support conditions
        // if device support condition(s) aren't met, leave things as they are -> a basic, usable experience,
        // otherwise, proceed with the enhancements
        if ( !$.mobile.gradeA() ) {
            return;
        }

        // override ajaxEnabled on platforms that have known conflicts with hash history updates
        // or generally work better browsing in regular http for full page refreshes (BB5, Opera Mini)
        if ( $.mobile.ajaxBlacklist ) {
            $.mobile.ajaxEnabled = false;
        }

        // Add mobile, initial load "rendering" classes to docEl
        $html.addClass( "ui-mobile ui-mobile-rendering" );

        // This is a fallback. If anything goes wrong (JS errors, etc), or events don't fire,
        // this ensures the rendering class is removed after 5 seconds, so content is visible and accessible
        setTimeout( hideRenderingClass , 5000 );

        $.extend( $.mobile , {
            // find and enhance the pages in the dom and transition to the first page.
            initializePage : function () {
                // find present pages
                var path = $.mobile.path ,
                    $pages = $( ":jqmData(role='page'), :jqmData(role='dialog')" ) ,
                    hash = path.stripHash( path.stripQueryParams( path.parseLocation().hash ) ) ,
                    hashPage = document.getElementById( hash );

                // if no pages are found, create one with body's inner html
                if ( !$pages.length ) {
                    $pages = $( "body" ).wrapInner( "<div data-" + $.mobile.ns + "role='page'></div>" ).children( 0 );
                }

                // add dialogs, set data-url attrs
                $pages.each( function () {
                    var $this = $( this );

                    // unless the data url is already set set it to the pathname
                    if ( !$this.jqmData( "url" ) ) {
                        $this.attr( "data-" + $.mobile.ns + "url" , $this.attr( "id" ) || location.pathname + location.search );
                    }
                } );

                // define first page in dom case one backs out to the directory root (not always the first page visited, but defined as fallback)
                $.mobile.firstPage = $pages.first();

                // define page container
                $.mobile.pageContainer = $.mobile.firstPage.parent().addClass( "ui-mobile-viewport" );

                // initialize navigation events now, after mobileinit has occurred and the page container
                // has been created but before the rest of the library is alerted to that fact
                $.mobile.navreadyDeferred.resolve();

                // alert listeners that the pagecontainer has been determined for binding
                // to events triggered on it
                $window.trigger( "pagecontainercreate" );

                // cue page loading message
                $.mobile.showPageLoadingMsg();

                //remove initial build class (only present on first pageshow)
                hideRenderingClass();

                // if hashchange listening is disabled, there's no hash deeplink,
                // the hash is not valid (contains more than one # or does not start with #)
                // or there is no page with that hash, change to the first page in the DOM
                // Remember, however, that the hash can also be a path!
                if ( !( $.mobile.hashListeningEnabled &&
                    $.mobile.path.isHashValid( location.hash ) &&
                    ( $( hashPage ).is( ':jqmData(role="page")' ) ||
                    $.mobile.path.isPath( hash ) ||
                    hash === $.mobile.dialogHashKey ) ) ) {

                    // Store the initial destination
                    if ( $.mobile.path.isHashValid( location.hash ) ) {
                        $.mobile.urlHistory.initialDst = hash.replace( "#" , "" );
                    }

                    // make sure to set initial popstate state if it exists
                    // so that navigation back to the initial page works properly
                    if ( $.event.special.navigate.isPushStateEnabled() ) {
                        $.mobile.navigate.navigator.squash( path.parseLocation().href );
                    }

                    $.mobile.changePage( $.mobile.firstPage , {
                        transition : "none" ,
                        reverse : true ,
                        changeHash : false ,
                        fromHashChange : true
                    } );
                } else {
                    // trigger hashchange or navigate to squash and record the correct
                    // history entry for an initial hash path
                    if ( !$.event.special.navigate.isPushStateEnabled() ) {
                        $window.trigger( "hashchange" , [ true ] );
                    } else {
                        // TODO figure out how to simplify this interaction with the initial history entry
                        // at the bottom js/navigate/navigate.js
                        $.mobile.navigate.history.stack = [];
                        $.mobile.navigate( $.mobile.path.isPath( location.hash ) ? location.hash : location.href );
                    }
                }
            }
        } );

        // check which scrollTop value should be used by scrolling to 1 immediately at domready
        // then check what the scroll top is. Android will report 0... others 1
        // note that this initial scroll won't hide the address bar. It's just for the check.
        $( function () {
            window.scrollTo( 0 , 1 );

            // if defaultHomeScroll hasn't been set yet, see if scrollTop is 1
            // it should be 1 in most browsers, but android treats 1 as 0 (for hiding addr bar)
            // so if it's 1, use 0 from now on
            $.mobile.defaultHomeScroll = ( !$.support.scrollTop || $.mobile.window.scrollTop() === 1 ) ? 0 : 1;

            //dom-ready inits
            if ( $.mobile.autoInitializePage ) {
                $.mobile.initializePage();
            }

            // window load event
            // hide iOS browser chrome on load
            $window.load( $.mobile.silentScroll );

            if ( !$.support.cssPointerEvents ) {
                // IE and Opera don't support CSS pointer-events: none that we use to disable link-based buttons
                // by adding the 'ui-disabled' class to them. Using a JavaScript workaround for those browser.
                // https://github.com/jquery/jquery-mobile/issues/3558

                $.mobile.document.delegate( ".ui-disabled" , "vclick" ,
                    function ( e ) {
                        e.preventDefault();
                        e.stopImmediatePropagation();
                    }
                );
            }
        } );
    }( jQuery , this ));


} ));