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b}};WysiHat.Editable.Methods={getDocument:function(){return document},getWindow:function(){return window},rawContent:function(){return this.innerHTML},setRawContent:function(a){this.innerHTML=a}};Object.extend(String.prototype,(function(){function a(){var k=String(this);k=k.tidyXHTML();if(Prototype.Browser.WebKit){k=k.replace(/()+/g,"\n");k=k.replace(/(<\/div>)+/g,"");k=k.replace(/
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Range=="undefined"){Range=function(a){this.ownerDocument=a;this.startContainer=this.ownerDocument.documentElement;this.startOffset=0;this.endContainer=this.ownerDocument.documentElement;this.endOffset=0;this.collapsed=true;this.commonAncestorContainer=this._commonAncestorContainer(this.startContainer,this.endContainer);this.detached=false;this.START_TO_START=0;this.START_TO_END=1;this.END_TO_END=2;this.END_TO_START=3};Range.CLONE_CONTENTS=0;Range.DELETE_CONTENTS=1;Range.EXTRACT_CONTENTS=2;if(!document.createRange){document.createRange=function(){return new Range(this)}}Object.extend(Range.prototype,(function(){function r(){return e(this,Range.CLONE_CONTENTS)}function x(){try{var z=new Range(this.ownerDocument);z.startContainer=this.startContainer;z.startOffset=this.startOffset;z.endContainer=this.endContainer;z.endOffset=this.endOffset;z.collapsed=this.collapsed;z.commonAncestorContainer=this.commonAncestorContainer;z.detached=this.detached;return z}catch(y){return null}}function b(y){if(y){this.endContainer=this.startContainer;this.endOffset=this.startOffset;this.collapsed=true}else{this.startContainer=this.endContainer;this.startOffset=this.endOffset;this.collapsed=true}}function a(z,E){try{var A,D,C,y;A=this.commonAncestorContainer;D=E.commonAncestorContainer;C=A;while(C.parentNode){C=C.parentNode}y=D;while(y.parentNode){y=y.parentNode}switch(z){case this.START_TO_START:return p(this,this.startContainer,this.startOffset,E.startContainer,E.startOffset);break;case this.START_TO_END:return p(this,this.startContainer,this.startOffset,E.endContainer,E.endOffset);break;case this.END_TO_END:return p(this,this.endContainer,this.endOffset,E.endContainer,E.endOffset);break;case this.END_TO_START:return p(this,this.endContainer,this.endOffset,E.startContainer,E.startOffset);break}}catch(B){}return null}function w(){try{e(this,Range.DELETE_CONTENTS)}catch(y){}}function v(){this.detached=true}function o(){try{return e(this,Range.EXTRACT_CONTENTS)}catch(y){return null}}function k(y){try{var C,z,B;switch(this.startContainer.nodeType){case Node.CDATA_SECTION_NODE:case Node.TEXT_NODE:z=this.startContainer.splitText(this.startOffset);this.startContainer.parentNode.insertBefore(y,z);break;default:if(this.startContainer.childNodes.length==0){B=null}else{B=this.startContainer.childNodes(this.startOffset)}this.startContainer.insertBefore(y,B)}}catch(A){}}function d(y){this.setStartBefore(y);this.setEndAfter(y)}function u(y){this.setStart(y,0);this.setEnd(y,y.childNodes.length)}function q(y,C){try{var z,B;this.startContainer=y;this.startOffset=C;z=this.endContainer;while(z.parentNode){z=z.parentNode}B=this.startContainer;while(B.parentNode){B=B.parentNode}if(B!=z){this.collapse(true)}else{if(p(this,this.startContainer,this.startOffset,this.endContainer,this.endOffset)>0){this.collapse(true)}}this.collapsed=t(this);this.commonAncestorContainer=s(this.startContainer,this.endContainer)}catch(A){}}function n(y){this.setStart(y.parentNode,h(y)+1)}function j(y){this.setStart(y.parentNode,h(y))}function i(y,A){try{this.endContainer=y;this.endOffset=A;endRootContainer=this.endContainer;while(endRootContainer.parentNode){endRootContainer=endRootContainer.parentNode}startRootContainer=this.startContainer;while(startRootContainer.parentNode){startRootContainer=startRootContainer.parentNode}if(startRootContainer!=endRootContainer){this.collapse(false)}else{if(p(this,this.startContainer,this.startOffset,this.endContainer,this.endOffset)>0){this.collapse(false)}}this.collapsed=t(this);this.commonAncestorContainer=s(this.startContainer,this.endContainer)}catch(z){}}function g(y){this.setEnd(y.parentNode,h(y)+1)}function l(y){this.setEnd(y.parentNode,h(y))}function m(z){try{var B,y;while(z.firstChild){z.removeChild(z.firstChild)}y=this.extractContents();this.insertNode(z);z.appendChild(y);this.selectNode(z)}catch(A){}}function p(D,B,E,z,C){var G,A,y,F,H;if(B==z){if(E==C){return 0}else{if(E'});var a=document.viewport.getScrollOffsets();this.facebox.setStyle({top:a.top+(document.viewport.getHeight()/10)+"px",left:document.viewport.getWidth()/2-(this.facebox.getWidth()/2)+"px"});Event.observe(document,"keypress",this.keyPressListener);Event.observe(document,"click",this.keyPressListener)},reveal:function(b,a){this.loading();load=$$("#facebox .loading").first();if(load){load.remove()}contentWrapper=$$("#facebox .content").first();if(a){contentWrapper.addClassName(a)}contentWrapper.update(b);$$("#facebox .body").first().childElements().each(function(d,c){d.show()});if(!this.facebox.visible()){new Effect.Appear(this.facebox,{duration:0.3})}this.facebox.setStyle({left:document.viewport.getWidth()/2-(this.facebox.getWidth()/2)+"px"});Event.observe(document,"keypress",this.keyPressListener);Event.observe(document,"click",this.keyPressListener)},close:function(){new Effect.Fade("facebox",{duration:0.3})},click_handler:function(c,i){this.loading();Event.stop(i);var k=c.rel.match(/facebox\[\.(\w+)\]/);if(k){k=k[1]}new Effect.Appear(this.facebox,{duration:0.3});if(c.href.match(/#/)){var a=window.location.href.split("#")[0];var j=c.href.replace(a+"#","");var l=$(j);var h=new Element(l.tagName);h.innerHTML=l.innerHTML;this.reveal(h,k)}else{if(c.href.match(this.settings.image_types)){var g=new Image();b=this;g.onload=function(){b.reveal('',k)};g.src=c.href}else{var b=this;var a=c.href;new Ajax.Request(a,{method:"get",onFailure:function(d){b.reveal(d.responseText,k)},onSuccess:function(d){b.reveal(d.responseText,k)}})}}}});var facebox;document.observe("dom:loaded",function(){facebox=new Facebox()});var WysiHat={};WysiHat.Editor={attach:function(a,c,e){c=$H(c);a=$(a);a.hide();var b=c.get("model")||WysiHat.iFrame;var d=e;return b.create(a,function(h){var g=h.getDocument();var i=h.getWindow();h.load();Event.observe(i,"focus",function(j){h.focus()});Event.observe(i,"blur",function(j){h.blur()});h._observeEvents();if(Prototype.Browser.Gecko){h.execCommand("undo",false,null)}if(d){d(h)}h.focus()})},include:function(a){this.includedModules=this.includedModules||$A([]);this.includedModules.push(a)},extend:function(b){var a=this.includedModules||$A([]);a.each(function(c){Object.extend(b,c)})}};WysiHat.Commands=(function(){function h(){this.execCommand("bold",false,null)}function r(){return this.queryCommandState("bold")}function z(){this.execCommand("underline",false,null)}function s(){return this.queryCommandState("underline")}function n(){this.execCommand("italic",false,null)}function x(){return this.queryCommandState("italic")}function q(){this.execCommand("strikethrough",false,null)}function d(){this.execCommand("blockquote",false,null)}function m(A){this.execCommand("fontname",false,A)}function p(A){this.execCommand("fontsize",false,A)}function y(A){this.execCommand("forecolor",false,A)}function l(A){if(Prototype.Browser.Gecko){this.execCommand("hilitecolor",false,A)}else{this.execCommand("backcolor",false,A)}}function w(A){this.execCommand("justify"+A)}function b(){var A=this.selection.getNode();return Element.getStyle(A,"textAlign")}function g(A){this.execCommand("createLink",false,A)}function i(){var A=this.selection.getNode();if(this.linkSelected()){this.selection.selectNode(A)}this.execCommand("unlink",false,null)}function v(){var A=this.selection.getNode();return A?A.tagName.toUpperCase()=="A":false}function o(A){this.execCommand("formatblock",false,A)}function k(){this.execCommand("insertorderedlist",false,null)}function j(){this.execCommand("insertunorderedlist",false,null)}function c(A){this.execCommand("insertImage",false,A)}function a(B){if(Prototype.Browser.IE){var A=this._selection.getRange();A.pasteHTML(B);A.collapse(false);A.select()}else{this.execCommand("insertHTML",false,B)}}function t(E,D,C){var A=this.getDocument();if(Prototype.Browser.IE){this.selection.restore()}var B=this.commands.get(E);if(B){B.bind(this)(C)}else{A.execCommand(E,D,C)}}function e(C){var A=this.getDocument();var B=this.queryCommands.get(C);if(B){return B.bind(this)()}else{return A.queryCommandState(C)}}function u(){var B=$H({});var A=this;A.styleSelectors.each(function(C){var D=A.selection.getNode();B.set(C.first(),Element.getStyle(D,C.last()))});return B}return{boldSelection:h,boldSelected:r,underlineSelection:z,underlineSelected:s,italicSelection:n,italicSelected:x,strikethroughSelection:q,blockquoteSelection:d,fontSelection:m,fontSizeSelection:p,colorSelection:y,backgroundColorSelection:l,alignSelection:w,alignSelected:b,linkSelection:g,unlinkSelection:i,linkSelected:v,formatblockSelection:o,insertOrderedList:k,insertUnorderedList:j,insertImage:c,insertHTML:a,execCommand:t,queryCommandState:e,getSelectedStyles:u,commands:$H({}),queryCommands:$H({link:v}),styleSelectors:$H({fontname:"fontFamily",fontsize:"fontSize",forecolor:"color",hilitecolor:"backgroundColor",backcolor:"backgroundColor"})}})();WysiHat.Editor.include(WysiHat.Commands);WysiHat.Events=(function(){var a=["click","dblclick","mousedown","mouseup","mouseover","mousemove","mouseout","keypress","keydown","keyup"];function b(j,k){a.each(function(l){Event.observe(j,l,function(m){k.fire("wysihat:"+l)})})}function g(l,j,k){Event.observe(j,"keydown",function(m){if(m.keyCode==86){k.fire("wysihat:paste")}});Event.observe(l,"paste",function(m){k.fire("wysihat:paste")})}function c(k,j){Event.observe(k,"focus",function(l){j.fire("wysihat:focus")});Event.observe(k,"blur",function(l){j.fire("wysihat:blur")})}function i(j,k){Event.observe(j,"mouseup",function(m){var l=k.selection.getRange();if(!l.collapsed){k.fire("wysihat:select")}})}function e(j,k){var l=k.rawContent();Event.observe(j,"keyup",function(n){var m=k.rawContent();if(l!=m){k.fire("wysihat:change");l=m}})}function d(j,l){var m=l.selection.getRange();var k=function(o){var n=l.selection.getRange();if(m!=n){l.fire("wysihat:cursormove");m=n}};Event.observe(j,"keyup",k);Event.observe(j,"mouseup",k)}function h(){if(this._observers_setup){return}var j=this.getDocument();var k=this.getWindow();b(j,this);g(k,j,this);c(k,this);i(j,this);e(j,this);d(j,this);this._observers_setup=true}return{_observeEvents:h}})();WysiHat.Editor.include(WysiHat.Events);WysiHat.Persistence=(function(){function h(i){return i.formatHTMLOutput()}function a(i){return i.formatHTMLInput()}function e(){return this.outputFilter(this.rawContent())}function d(i){this.setRawContent(this.inputFilter(i))}function c(){this.textarea.value=this.content()}function g(){this.setContent(this.textarea.value)}function b(){this.selection.setBookmark();this.save();this.load();this.selection.moveToBookmark()}return{outputFilter:h,inputFilter:a,content:e,setContent:d,save:c,load:g,reload:b}})();WysiHat.Editor.include(WysiHat.Persistence);WysiHat.Window=(function(){function c(){return this.contentDocument||this.contentWindow.document}function b(){if(this.contentDocument&&this.contentDocument.defaultView){return this.contentDocument.defaultView}else{if(this.contentWindow.document){return this.contentWindow}else{return null}}}function a(){this.getWindow().focus();if(this.hasFocus){return}this.hasFocus=true}function d(){this.hasFocus=false}return{getDocument:c,getWindow:b,focus:a,blur:d}})();WysiHat.Editor.include(WysiHat.Window);WysiHat.iFrame={create:function(a,c){var b=new Element("iframe",{id:a.id+"_editor","class":"editor"});Object.extend(b,WysiHat.iFrame.Methods);WysiHat.Editor.extend(b);b.attach(a,c);a.insert({before:b});return b}};WysiHat.iFrame.Methods={attach:function(a,b){this.textarea=a;this.observe("load",function(){try{var c=this.getDocument()}catch(d){return}this.selection=new WysiHat.Selection(this);if(this.ready&&c.designMode=="on"){return}this.setStyle({});c.designMode="on";b(this);this.ready=true;this.fire("wysihat:ready")})},unattach:function(){this.remove()},whenReady:function(b){if(this.ready){b(this)}else{var a=this;a.observe("wysihat:ready",function(){b(a)})}return this},setStyle:function(e){var a=this.getDocument();var c=this;if(!this.ready){return setTimeout(function(){c.setStyle(e)},1)}if(Prototype.Browser.IE){var d=a.createStyleSheet();d.addRule("body","border: 0");d.addRule("p","margin: 0");$H(e).each(function(h){var g=h.first().underscore().dasherize()+": "+h.last();d.addRule("body",g)})}else{if(Prototype.Browser.Opera){var d=Element("style").update("p { margin: 0; }");var b=a.getElementsByTagName("head")[0];b.appendChild(d)}else{Element.setStyle(a.body,e)}}return this},getStyle:function(b){var a=this.getDocument();return Element.getStyle(a.body,b)},rawContent:function(){var a=this.getDocument();if(a.body){return a.body.innerHTML}else{return""}},setRawContent:function(b){var a=this.getDocument();if(a.body){a.body.innerHTML=b}}};WysiHat.Editable={create:function(a,c){var b=new Element("div",{id:a.id+"_editor","class":"editor",contenteditable:"true"});b.textarea=a;WysiHat.Editor.extend(b);Object.extend(b,WysiHat.Editable.Methods);c(b);a.insert({before:b});return b}};WysiHat.Editable.Methods={getDocument:function(){return document},getWindow:function(){return window},rawContent:function(){return this.innerHTML},setRawContent:function(a){this.innerHTML=a}};Object.extend(String.prototype,(function(){function a(){var k=String(this);k=k.tidyXHTML();if(Prototype.Browser.WebKit){k=k.replace(/()+/g,"\n");k=k.replace(/(<\/div>)+/g,"");k=k.replace(/
(\n)*/g,"\n")}else{if(Prototype.Browser.Gecko){k=k.replace(/
(\n)*/g,"\n")}else{if(Prototype.Browser.IE||Prototype.Browser.Opera){k=k.replace(/
/g,"");k=k.replace(/
\n");k="
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Range=="undefined"){Range=function(a){this.ownerDocument=a;this.startContainer=this.ownerDocument.documentElement;this.startOffset=0;this.endContainer=this.ownerDocument.documentElement;this.endOffset=0;this.collapsed=true;this.commonAncestorContainer=this._commonAncestorContainer(this.startContainer,this.endContainer);this.detached=false;this.START_TO_START=0;this.START_TO_END=1;this.END_TO_END=2;this.END_TO_START=3};Range.CLONE_CONTENTS=0;Range.DELETE_CONTENTS=1;Range.EXTRACT_CONTENTS=2;if(!document.createRange){document.createRange=function(){return new Range(this)}}Object.extend(Range.prototype,(function(){function r(){return e(this,Range.CLONE_CONTENTS)}function x(){try{var z=new Range(this.ownerDocument);z.startContainer=this.startContainer;z.startOffset=this.startOffset;z.endContainer=this.endContainer;z.endOffset=this.endOffset;z.collapsed=this.collapsed;z.commonAncestorContainer=this.commonAncestorContainer;z.detached=this.detached;return z}catch(y){return null}}function b(y){if(y){this.endContainer=this.startContainer;this.endOffset=this.startOffset;this.collapsed=true}else{this.startContainer=this.endContainer;this.startOffset=this.endOffset;this.collapsed=true}}function a(z,E){try{var A,D,C,y;A=this.commonAncestorContainer;D=E.commonAncestorContainer;C=A;while(C.parentNode){C=C.parentNode}y=D;while(y.parentNode){y=y.parentNode}switch(z){case this.START_TO_START:return p(this,this.startContainer,this.startOffset,E.startContainer,E.startOffset);break;case this.START_TO_END:return p(this,this.startContainer,this.startOffset,E.endContainer,E.endOffset);break;case this.END_TO_END:return p(this,this.endContainer,this.endOffset,E.endContainer,E.endOffset);break;case this.END_TO_START:return p(this,this.endContainer,this.endOffset,E.startContainer,E.startOffset);break}}catch(B){}return null}function w(){try{e(this,Range.DELETE_CONTENTS)}catch(y){}}function v(){this.detached=true}function o(){try{return e(this,Range.EXTRACT_CONTENTS)}catch(y){return 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