30 Element.collectTextNodes = function(element) {  argument
31   return $A($(element).childNodes).collect( function(node) {
37 Element.collectTextNodesIgnoreClass = function(element, className) {  argument
38   return $A($(element).childNodes).collect( function(node) {
45 Element.setContentZoom = function(element, percent) {  argument
46   element = $(element);
47   element.setStyle({fontSize: (percent/100) + 'em'});
49   return element;
52 Element.getInlineOpacity = function(element){  argument
53   return $(element).style.opacity || '';
56 Element.forceRerendering = function(element) {  argument
58     element = $(element);
60     element.appendChild(n);
61     element.removeChild(n);
109   tagifyText: function(element) {  argument
113     element = $(element);
114     $A(element.childNodes).each( function(child) {
117           element.insertBefore(
126   multiple: function(element, effect) {  argument
128     if (((typeof element == 'object') ||
129         Object.isFunction(element)) &&
130        (element.length))
131       elements = element;
133       elements = $(element).childNodes;
141     $A(elements).each( function(element, index) {  argument
142       new effect(element, Object.extend(options, { delay: index * options.speed + masterDelay }));
150   toggle: function(element, effect, options) {  argument
151     element = $(element);
154     return Effect[ Effect.PAIRS[ effect ][ element.visible() ? 1 : 0 ] ](element, Object.extend({
155       queue: { position:'end', scope:(element.id || 'global'), limit: 1 }
350   initialize: function(element) {  argument
351     this.element = $(element);
352     if (!this.element) throw(Effect._elementDoesNotExistError);
354     if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
355       this.element.setStyle({zoom: 1});
357       from: this.element.getOpacity() || 0.0,
363     this.element.setOpacity(position);
368   initialize: function(element) {  argument
369     this.element = $(element);
370     if (!this.element) throw(Effect._elementDoesNotExistError);
379     this.element.makePositioned();
380     this.originalLeft = parseFloat(this.element.getStyle('left') || '0');
381     this.originalTop  = parseFloat(this.element.getStyle('top')  || '0');
388     this.element.setStyle({
396 Effect.MoveBy = function(element, toTop, toLeft) {  argument
397   return new Effect.Move(element,
402   initialize: function(element, percent) {  argument
403     this.element = $(element);
404     if (!this.element) throw(Effect._elementDoesNotExistError);
418     this.elementPositioning = this.element.getStyle('position');
422       this.originalStyle[k] = this.element.style[k];
425     this.originalTop  = this.element.offsetTop;
426     this.originalLeft = this.element.offsetLeft;
428     var fontSize = this.element.getStyle('font-size') || '100%';
440       this.dims = [this.element.offsetHeight, this.element.offsetWidth];
442       this.dims = [this.element.scrollHeight, this.element.scrollWidth];
450       this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
454     if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
471     this.element.setStyle(d);
476   initialize: function(element) {  argument
477     this.element = $(element);
478     if (!this.element) throw(Effect._elementDoesNotExistError);
484     if (this.element.getStyle('display')=='none') { this.cancel(); return; }
488       this.oldStyle.backgroundImage = this.element.getStyle('background-image');
489       this.element.setStyle({backgroundImage: 'none'});
492       this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
494       this.options.restorecolor = this.element.getStyle('background-color');
500     this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
504     this.element.setStyle(Object.extend(this.oldStyle, {
510 Effect.ScrollTo = function(element) {  argument
513   elementOffsets = $(element).cumulativeOffset();
527 Effect.Fade = function(element) {  argument
528   element = $(element);
530   var oldOpacity = element.getInlineOpacity();
532     from: element.getOpacity() || 1.0,
536       effect.element.hide().setStyle({opacity: oldOpacity});
539   return new Effect.Opacity(element,options);
543 Effect.Appear = function(element) {  argument
544   element = $(element);
547   from: (element.getStyle('display') == 'none' ? 0.0 : element.getOpacity() || 0.0),
551     effect.element.forceRerendering();
554     effect.element.setOpacity(effect.options.from).show();
556   return new Effect.Opacity(element,options);
560 Effect.Puff = function(element) {  argument
561   element = $(element);
564     opacity: element.getInlineOpacity(),
565     position: element.getStyle('position'),
566     top:  element.style.top,
567     left: element.style.left,
568     width: element.style.width,
569     height: element.style.height
572    [ new Effect.Scale(element, 200,
574      new Effect.Opacity(element, { sync: true, to: 0.0 } ) ],
577         Position.absolutize(effect.effects[0].element);
580          effect.effects[0].element.hide().setStyle(oldStyle); }
586 Effect.BlindUp = function(element) {  argument
587   element = $(element);
588   element.makeClipping();
589   return new Effect.Scale(element, 0,
594         effect.element.hide().undoClipping();
600 Effect.BlindDown = function(element) {  argument
601   element = $(element);
602   var elementDimensions = element.getDimensions();
603   return new Effect.Scale(element, 100, Object.extend({
610       effect.element.makeClipping().setStyle({height: '0px'}).show();
613       effect.element.undoClipping();
618 Effect.SwitchOff = function(element) {  argument
619   element = $(element);
620   var oldOpacity = element.getInlineOpacity();
621   return new Effect.Appear(element, Object.extend({
626       new Effect.Scale(effect.element, 1, {
630           effect.element.makePositioned().makeClipping();
633           effect.element.hide().undoClipping().undoPositioned().setStyle({opacity: oldOpacity});
640 Effect.DropOut = function(element) {  argument
641   element = $(element);
644     top: element.getStyle('top'),
645     left: element.getStyle('left'),
646     opacity: element.getInlineOpacity() };
648     [ new Effect.Move(element, {x: 0, y: 100, sync: true }),
649       new Effect.Opacity(element, { sync: true, to: 0.0 }) ],
653           effect.effects[0].element.makePositioned();
656           effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);
662 Effect.Shake = function(element) {  argument
663   element = $(element);
672     top: element.getStyle('top'),
673     left: element.getStyle('left') };
674     return new Effect.Move(element,
676     new Effect.Move(effect.element,
678     new Effect.Move(effect.element,
680     new Effect.Move(effect.element,
682     new Effect.Move(effect.element,
684     new Effect.Move(effect.element,
686         effect.element.undoPositioned().setStyle(oldStyle);
691 Effect.SlideDown = function(element) {  argument
693   element = $(element).cleanWhitespace();
695   var oldInnerBottom = element.down().getStyle('bottom');
696   var elementDimensions = element.getDimensions();
697   return new Effect.Scale(element, 100, Object.extend({
704       effect.element.makePositioned();
705       effect.element.down().makePositioned();
706       if (window.opera) effect.element.setStyle({top: ''});
707       effect.element.makeClipping().setStyle({height: '0px'}).show();
710       effect.element.down().setStyle({bottom:
711         (effect.dims[0] - effect.element.clientHeight) + 'px' });
714       effect.element.undoClipping().undoPositioned();
715       effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom}); }
721 Effect.SlideUp = function(element) {  argument
723   element = $(element).cleanWhitespace();
724   var oldInnerBottom = element.down().getStyle('bottom');
725   var elementDimensions = element.getDimensions();
726   return new Effect.Scale(element, window.opera ? 0 : 1,
734       effect.element.makePositioned();
735       effect.element.down().makePositioned();
736       if (window.opera) effect.element.setStyle({top: ''});
737       effect.element.makeClipping().show();
740       effect.element.down().setStyle({bottom:
741         (effect.dims[0] - effect.element.clientHeight) + 'px' });
744       effect.element.hide().undoClipping().undoPositioned();
745       effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom});
753 Effect.Squish = function(element) {  argument
754   return new Effect.Scale(element, window.opera ? 1 : 0, {
757       effect.element.makeClipping();
760       effect.element.hide().undoClipping();
765 Effect.Grow = function(element) {  argument
766   element = $(element);
774     top: element.style.top,
775     left: element.style.left,
776     height: element.style.height,
777     width: element.style.width,
778     opacity: element.getInlineOpacity() };
780   var dims = element.getDimensions();
812   return new Effect.Move(element, {
817       effect.element.hide().makeClipping().makePositioned();
821 …[ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacity…
822 …new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransiti…
823           new Effect.Scale(effect.element, 100, {
828                effect.effects[0].element.setStyle({height: '0px'}).show();
831                effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);
839 Effect.Shrink = function(element) {  argument
840   element = $(element);
848     top: element.style.top,
849     left: element.style.left,
850     height: element.style.height,
851     width: element.style.width,
852     opacity: element.getInlineOpacity() };
854   var dims = element.getDimensions();
880 …[ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransit…
881 …new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition,…
882 …   new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })
885            effect.effects[0].element.makePositioned().makeClipping();
888            effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle); }
893 Effect.Pulsate = function(element) {  argument
894   element = $(element);
896     oldOpacity = element.getInlineOpacity(),
902   return new Effect.Opacity(element,
904       afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
908 Effect.Fold = function(element) {  argument
909   element = $(element);
912     top: element.style.top,
913     left: element.style.left,
914     width: element.style.width,
915     height: element.style.height };
916   element.makeClipping();
917   return new Effect.Scale(element, 5, Object.extend({
921     new Effect.Scale(element, 1, {
925         effect.element.hide().undoClipping().setStyle(oldStyle);
932   initialize: function(element) {  argument
933     this.element = $(element);
934     if (!this.element) throw(Effect._elementDoesNotExistError);
944         this.element.addClassName(options.style);
945         this.style = $H(this.element.getStyles());
946         this.element.removeClassName(options.style);
947         var css = this.element.getStyles();
952           effect.element.addClassName(effect.options.style);
954             effect.element.style[transform.style] = '';
978         if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
979           this.element.setStyle({zoom: 1});
986       var originalValue = this.element.getStyle(property);
1017     this.element.setStyle(style, true);
1085   Element.getStyles = function(element) {  argument
1086     var css = document.defaultView.getComputedStyle($(element), null);
1093   Element.getStyles = function(element) {
1094     element = $(element);
1095     var css = element.currentStyle, styles;
1100     if (!styles.opacity) styles.opacity = element.getOpacity();
1106   morph: function(element, style) {  argument
1107     element = $(element);
1108     new Effect.Morph(element, Object.extend({ style: style }, arguments[2] || { }));
1109     return element;
1111   visualEffect: function(element, effect, options) {  argument
1112     element = $(element);
1114     new Effect[klass](element, options);
1115     return element;
1117   highlight: function(element, options) {  argument
1118     element = $(element);
1119     new Effect.Highlight(element, options);
1120     return element;
1127     Effect.Methods[effect] = function(element, options){  argument
1128       element = $(element);
1129       Effect[effect.charAt(0).toUpperCase() + effect.substring(1)](element, options);
1130       return element;