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.getOpacity = function(element){  argument
53   return $(element).getStyle('opacity');
56 Element.setOpacity = function(element, value){  argument
57   return $(element).setStyle({opacity:value});
60 Element.getInlineOpacity = function(element){  argument
61   return $(element).style.opacity || '';
64 Element.forceRerendering = function(element) {  argument
66     element = $(element);
68     element.appendChild(n);
69     element.removeChild(n);
87   tagifyText: function(element) {  argument
94     element = $(element);
95     $A(element.childNodes).each( function(child) {
98           element.insertBefore(
107   multiple: function(element, effect) {  argument
109     if(((typeof element == 'object') || 
110         (typeof element == 'function')) && 
111        (element.length))
112       elements = element;
114       elements = $(element).childNodes;
122     $A(elements).each( function(element, index) {  argument
123       new effect(element, Object.extend(options, { delay: index * options.speed + masterDelay }));
131   toggle: function(element, effect) {  argument
132     element = $(element);
135       queue: { position:'end', scope:(element.id || 'global'), limit: 1 }
137     Effect[element.visible() ? 
138       Effect.PAIRS[effect][1] : Effect.PAIRS[effect][0]](element, options);
357   initialize: function(element) {  argument
358     this.element = $(element);
359     if(!this.element) throw(Effect._elementDoesNotExistError);
361     if(/MSIE/.test(navigator.userAgent) && !window.opera && (!this.element.currentStyle.hasLayout))
362       this.element.setStyle({zoom: 1});
364       from: this.element.getOpacity() || 0.0,
370     this.element.setOpacity(position);
376   initialize: function(element) {  argument
377     this.element = $(element);
378     if(!this.element) throw(Effect._elementDoesNotExistError);
391     this.element.makePositioned();
392     this.originalLeft = parseFloat(this.element.getStyle('left') || '0');
393     this.originalTop  = parseFloat(this.element.getStyle('top')  || '0');
401     this.element.setStyle({
409 Effect.MoveBy = function(element, toTop, toLeft) {  argument
410   return new Effect.Move(element, 
416   initialize: function(element, percent) {  argument
417     this.element = $(element);
418     if(!this.element) throw(Effect._elementDoesNotExistError);
432     this.elementPositioning = this.element.getStyle('position');
436       this.originalStyle[k] = this.element.style[k];
439     this.originalTop  = this.element.offsetTop;
440     this.originalLeft = this.element.offsetLeft;
442     var fontSize = this.element.getStyle('font-size') || '100%';
454       this.dims = [this.element.offsetHeight, this.element.offsetWidth];
456       this.dims = [this.element.scrollHeight, this.element.scrollWidth];
464       this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
468     if(this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
485     this.element.setStyle(d);
491   initialize: function(element) {  argument
492     this.element = $(element);
493     if(!this.element) throw(Effect._elementDoesNotExistError);
499     if(this.element.getStyle('display')=='none') { this.cancel(); return; }
503       this.oldStyle.backgroundImage = this.element.getStyle('background-image');
504       this.element.setStyle({backgroundImage: 'none'});
507       this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
509       this.options.restorecolor = this.element.getStyle('background-color');
515     this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
519     this.element.setStyle(Object.extend(this.oldStyle, {
527   initialize: function(element) {  argument
528     this.element = $(element);
533     var offsets = Position.cumulativeOffset(this.element);
552 Effect.Fade = function(element) {  argument
553   element = $(element);
554   var oldOpacity = element.getInlineOpacity();
556   from: element.getOpacity() || 1.0,
560     effect.element.hide().setStyle({opacity: oldOpacity}); 
562   return new Effect.Opacity(element,options);
565 Effect.Appear = function(element) {  argument
566   element = $(element);
568   from: (element.getStyle('display') == 'none' ? 0.0 : element.getOpacity() || 0.0),
572     effect.element.forceRerendering();
575     effect.element.setOpacity(effect.options.from).show(); 
577   return new Effect.Opacity(element,options);
580 Effect.Puff = function(element) {  argument
581   element = $(element);
583     opacity: element.getInlineOpacity(), 
584     position: element.getStyle('position'),
585     top:  element.style.top,
586     left: element.style.left,
587     width: element.style.width,
588     height: element.style.height
591    [ new Effect.Scale(element, 200, 
593      new Effect.Opacity(element, { sync: true, to: 0.0 } ) ], 
596         Position.absolutize(effect.effects[0].element)
599          effect.effects[0].element.hide().setStyle(oldStyle); }
604 Effect.BlindUp = function(element) {  argument
605   element = $(element);
606   element.makeClipping();
607   return new Effect.Scale(element, 0,
612         effect.element.hide().undoClipping();
618 Effect.BlindDown = function(element) {  argument
619   element = $(element);
620   var elementDimensions = element.getDimensions();
621   return new Effect.Scale(element, 100, Object.extend({ 
628       effect.element.makeClipping().setStyle({height: '0px'}).show(); 
631       effect.element.undoClipping();
636 Effect.SwitchOff = function(element) {  argument
637   element = $(element);
638   var oldOpacity = element.getInlineOpacity();
639   return new Effect.Appear(element, Object.extend({
644       new Effect.Scale(effect.element, 1, { 
648           effect.element.makePositioned().makeClipping();
651           effect.element.hide().undoClipping().undoPositioned().setStyle({opacity: oldOpacity});
658 Effect.DropOut = function(element) {  argument
659   element = $(element);
661     top: element.getStyle('top'),
662     left: element.getStyle('left'),
663     opacity: element.getInlineOpacity() };
665     [ new Effect.Move(element, {x: 0, y: 100, sync: true }), 
666       new Effect.Opacity(element, { sync: true, to: 0.0 }) ],
670           effect.effects[0].element.makePositioned(); 
673           effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);
678 Effect.Shake = function(element) {  argument
679   element = $(element);
681     top: element.getStyle('top'),
682     left: element.getStyle('left') };
683     return new Effect.Move(element, 
685     new Effect.Move(effect.element,
687     new Effect.Move(effect.element,
689     new Effect.Move(effect.element,
691     new Effect.Move(effect.element,
693     new Effect.Move(effect.element,
695         effect.element.undoPositioned().setStyle(oldStyle);
699 Effect.SlideDown = function(element) {  argument
700   element = $(element).cleanWhitespace();
702   var oldInnerBottom = element.down().getStyle('bottom');
703   var elementDimensions = element.getDimensions();
704   return new Effect.Scale(element, 100, Object.extend({ 
711       effect.element.makePositioned();
712       effect.element.down().makePositioned();
713       if(window.opera) effect.element.setStyle({top: ''});
714       effect.element.makeClipping().setStyle({height: '0px'}).show(); 
717       effect.element.down().setStyle({bottom:
718         (effect.dims[0] - effect.element.clientHeight) + 'px' }); 
721       effect.element.undoClipping().undoPositioned();
722       effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom}); }
727 Effect.SlideUp = function(element) {  argument
728   element = $(element).cleanWhitespace();
729   var oldInnerBottom = element.down().getStyle('bottom');
730   return new Effect.Scale(element, window.opera ? 0 : 1,
737       effect.element.makePositioned();
738       effect.element.down().makePositioned();
739       if(window.opera) effect.element.setStyle({top: ''});
740       effect.element.makeClipping().show();
743       effect.element.down().setStyle({bottom:
744         (effect.dims[0] - effect.element.clientHeight) + 'px' });
747       effect.element.hide().undoClipping().undoPositioned().setStyle({bottom: oldInnerBottom});
748       effect.element.down().undoPositioned();
755 Effect.Squish = function(element) {  argument
756   return new Effect.Scale(element, window.opera ? 1 : 0, { 
759       effect.element.makeClipping(); 
762       effect.element.hide().undoClipping(); 
767 Effect.Grow = function(element) {  argument
768   element = $(element);
776     top: element.style.top,
777     left: element.style.left,
778     height: element.style.height,
779     width: element.style.width,
780     opacity: element.getInlineOpacity() };
782   var dims = element.getDimensions();    
814   return new Effect.Move(element, {
819       effect.element.hide().makeClipping().makePositioned();
823 …[ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacity…
824 …new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransiti…
825           new Effect.Scale(effect.element, 100, {
830                effect.effects[0].element.setStyle({height: '0px'}).show(); 
833                effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle); 
841 Effect.Shrink = function(element) {  argument
842   element = $(element);
850     top: element.style.top,
851     left: element.style.left,
852     height: element.style.height,
853     width: element.style.width,
854     opacity: element.getInlineOpacity() };
856   var dims = element.getDimensions();
882 …[ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransit…
883 …new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition,…
884 …   new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })
887            effect.effects[0].element.makePositioned().makeClipping(); 
890            effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle); }
895 Effect.Pulsate = function(element) {  argument
896   element = $(element);
898   var 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);
911     top: element.style.top,
912     left: element.style.left,
913     width: element.style.width,
914     height: element.style.height };
915   element.makeClipping();
916   return new Effect.Scale(element, 5, Object.extend({   
920     new Effect.Scale(element, 1, { 
924         effect.element.hide().undoClipping().setStyle(oldStyle);
931   initialize: function(element) {  argument
932     this.element = $(element);
933     if(!this.element) throw(Effect._elementDoesNotExistError);
953           effect.element.addClassName(effect.options.style);
956               effect.element.style[transform.style.camelize()] = '';
979 …    if(/MSIE/.test(navigator.userAgent) && !window.opera && (!this.element.currentStyle.hasLayout))
980           this.element.setStyle({zoom: 1});
985       var originalValue = this.element.getStyle(property);
1013     this.element.setStyle(style);
1060   var element = Element.extend(document.createElement('div'));
1061   element.innerHTML = '<div style="' + this + '"></div>';
1062   var style = element.down().style, styleRules = $H();
1073 Element.morph = function(element, style) {  argument
1074   new Effect.Morph(element, Object.extend({ style: style }, arguments[2] || {}));
1075   return element;
1083 Element.Methods.visualEffect = function(element, effect, options) {  argument
1086   new Effect[effect_class](element, options);
1087   return $(element);