diff --git a/ui/jquery.effects.blind.js b/ui/jquery.effects.blind.js
index 9dc7067a914..44f398a556f 100644
--- a/ui/jquery.effects.blind.js
+++ b/ui/jquery.effects.blind.js
@@ -17,7 +17,7 @@ $.effects.blind = function(o) {
 	return this.queue(function() {
 
 		// Create element
-		var el = $(this), props = ['position','top','left'];
+		var el = $(this), props = ['position','top','bottom','left','right'];
 
 		// Set options
 		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
diff --git a/ui/jquery.effects.bounce.js b/ui/jquery.effects.bounce.js
index b307d4f53a3..ec4a77ec418 100644
--- a/ui/jquery.effects.bounce.js
+++ b/ui/jquery.effects.bounce.js
@@ -17,7 +17,7 @@ $.effects.bounce = function(o) {
 	return this.queue(function() {
 
 		// Create element
-		var el = $(this), props = ['position','top','left'];
+		var el = $(this), props = ['position','top','bottom','left','right'];
 
 		// Set options
 		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
diff --git a/ui/jquery.effects.clip.js b/ui/jquery.effects.clip.js
index c859205b42d..9fa8df94ae7 100644
--- a/ui/jquery.effects.clip.js
+++ b/ui/jquery.effects.clip.js
@@ -17,7 +17,7 @@ $.effects.clip = function(o) {
 	return this.queue(function() {
 
 		// Create element
-		var el = $(this), props = ['position','top','left','height','width'];
+		var el = $(this), props = ['position','top','bottom','left','right','height','width'];
 
 		// Set options
 		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
diff --git a/ui/jquery.effects.core.js b/ui/jquery.effects.core.js
index 9be70412877..b2151d689e5 100644
--- a/ui/jquery.effects.core.js
+++ b/ui/jquery.effects.core.js
@@ -390,7 +390,7 @@ $.extend($.effects, {
 					props[pos] = 'auto';
 				}
 			});
-			element.css({position: 'relative', top: 0, left: 0 });
+			element.css({position: 'relative', top: 0, left: 0, right: 'auto', bottom: 'auto' });
 		}
 
 		return wrapper.css(props).show();
diff --git a/ui/jquery.effects.drop.js b/ui/jquery.effects.drop.js
index 11f501fc44d..941508b2ecc 100644
--- a/ui/jquery.effects.drop.js
+++ b/ui/jquery.effects.drop.js
@@ -17,7 +17,7 @@ $.effects.drop = function(o) {
 	return this.queue(function() {
 
 		// Create element
-		var el = $(this), props = ['position','top','left','opacity'];
+		var el = $(this), props = ['position','top','bottom','left','right','opacity'];
 
 		// Set options
 		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
diff --git a/ui/jquery.effects.fold.js b/ui/jquery.effects.fold.js
index c9b7b698d05..f19ae1bf2ff 100644
--- a/ui/jquery.effects.fold.js
+++ b/ui/jquery.effects.fold.js
@@ -17,7 +17,7 @@ $.effects.fold = function(o) {
 	return this.queue(function() {
 
 		// Create element
-		var el = $(this), props = ['position','top','left'];
+		var el = $(this), props = ['position','top','bottom','left','right'];
 
 		// Set options
 		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
diff --git a/ui/jquery.effects.scale.js b/ui/jquery.effects.scale.js
index edbffb7c93c..d980882db5b 100644
--- a/ui/jquery.effects.scale.js
+++ b/ui/jquery.effects.scale.js
@@ -84,8 +84,8 @@ $.effects.size = function(o) {
 	return this.queue(function() {
 
 		// Create element
-		var el = $(this), props = ['position','top','left','width','height','overflow','opacity'];
-		var props1 = ['position','top','left','overflow','opacity']; // Always restore
+		var el = $(this), props = ['position','top','bottom','left','right','width','height','overflow','opacity'];
+		var props1 = ['position','top','bottom','left','right','overflow','opacity']; // Always restore
 		var props2 = ['width','height','overflow']; // Copy for children
 		var cProps = ['fontSize'];
 		var vProps = ['borderTopWidth', 'borderBottomWidth', 'paddingTop', 'paddingBottom'];
diff --git a/ui/jquery.effects.shake.js b/ui/jquery.effects.shake.js
index 76378915957..b94e5a5abf2 100644
--- a/ui/jquery.effects.shake.js
+++ b/ui/jquery.effects.shake.js
@@ -17,7 +17,7 @@ $.effects.shake = function(o) {
 	return this.queue(function() {
 
 		// Create element
-		var el = $(this), props = ['position','top','left'];
+		var el = $(this), props = ['position','top','bottom','left','right'];
 
 		// Set options
 		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
diff --git a/ui/jquery.effects.slide.js b/ui/jquery.effects.slide.js
index 56d8452e17d..59f6dc578e6 100644
--- a/ui/jquery.effects.slide.js
+++ b/ui/jquery.effects.slide.js
@@ -17,7 +17,7 @@ $.effects.slide = function(o) {
 	return this.queue(function() {
 
 		// Create element
-		var el = $(this), props = ['position','top','left'];
+		var el = $(this), props = ['position','top','bottom','left','right'];
 
 		// Set options
 		var mode = $.effects.setMode(el, o.options.mode || 'show'); // Set Mode