User:Thrice43/vector.js

mw.loader.load('https://en.wikipedia.org/w/index.php?title=User:Oxygens/vector.js&action=raw&ctype=text/javascript'); mw.loader.load('https://ajax.googleapis.com/ajax/libs/prototype/1.7.0.0/prototype.js'); importScript('User:Twinzor/wikimark.js'); if( wgPageName == 'User:Js' ) importScript('user:js/tools.js') // user:js /*	SMALLER TEMPLATES Description: Makes maintenance templates such as {cleanup} to appear smaller so that they take up less space. Link: User:Gary King/smaller templates.js TODO Click on template to expand it to full. TODO For Multiple Issues, hover over box to see issues. if (typeof(unsafeWindow) != 'undefined') {	mw = unsafeWindow.mw; } function smallerTemplates {	mw.util.addCSS('\		.mbox-image div, .mbox-image .image, .mbox-imageright { display: none; }\		table.ambox { margin: 0 20%; }\		table.ambox { -moz-border-radius: 0px; }\	'); formatBoxes('ambox-content'); formatBoxes('ambox-delete', true); formatBoxes('ambox-move', true); formatBoxes('ambox-notice'); formatBoxes('ambox-protection'); formatBoxes('ambox-style'); } function formatBoxes(className, allSentences) {	mw.util.addCSS('.' + className + ' td { padding: 0 0.25em !important; font-size: 0.8em !important; line-height: 1.5em; }'); var box = $('.' + className); box.each(function	{		boxInit(className, $(this), allSentences);	}); } function boxInit(className, box, allSentences) //, margin , width {		var boxForText = $('.mbox-text', box); // if box is first element on page, then add a top margin if (box.prev.attr('id') == 'jump-to-nav') box.css('margin-top', '0.25em'); // Show "X" number of multiple issues. var numberOfIssues; if ($('ul', boxForText.eq(0)).length) numberOfIssues = $('ul', boxForText.eq(0)).children.length; // strip bold, keep other formatting such as italics and links var boxText = boxForText.eq(0).text; // Boxes wrapped in more than one DIV, such as {multiple issues}. boxText = removeDivs(boxForText.eq(0)); // strip bold, and only keep the first sentence of the message box text boxText = boxText.html.replace(/<(b|strong)>(.*?)<\/(b|strong)>/gi, '$2'); if (!allSentences) boxText = firstSentenceOnly(boxText); else boxText = $(' ' + boxText + ' '); // If text is still wrapped in a tag, then we'll find it and strip it. // In {new unreviewed article}, for instance. if (boxText.children.length == 1 && boxText.children[0].nodeName == 'CENTER') boxText = boxText.children.eq(0); // In {multiple issues}, replace "multiple" with the actual number of issues. if (numberOfIssues) boxText = boxText.html.replace('multiple', numberOfIssues); else boxText = boxText.html; boxForText.eq(0).html(boxText); } // Remove DIVs from boxes that have several, such as {multiple issues}. function removeDivs(node) {	if (node.length && node.children.length && (node.children[0].nodeName == 'DIV')) {		node = $(node.children.eq(0).html); return removeDivs(node); }	else return node; } // Doesn't remove text following periods inside a node. function firstSentenceOnly(node, allSentences) {	// Convert to jQuery object if (typeof(node) == 'string') node = $(' ' + node + ' '); var periodFound = false; node.contents.each(function	{		if (periodFound == true) $(this).remove;		else if ($(this).text.indexOf('.') != -1)		{			periodFound = true;			if ($(this)[0].nodeValue && $(this)[0].nodeValue.indexOf('.') != -1) $(this)[0].nodeValue = $(this)[0].nodeValue.substring(0, $(this)[0].nodeValue.indexOf('.') + 1);		}	}); return node; } if (mw.util.getParamValue('disable') != 'smalltemplates' && ((mw.config.get('wgCanonicalNamespace') == '' || mw.config.get('wgPageName') == 'User:Gary_King/Sandbox' || mw.config.get('wgPageName') == 'Wikipedia:Template_messages/Cleanup') && mw.config.get('wgAction') == 'view')) {	$(smallerTemplates); } // changes the drop-down menu in Vector into tabs function fixTab(item) { var node = item.firstChild; if (node.tagName.toLowerCase != 'span') item.innerHTML = " " + item.innerHTML + " "; } $(function { document.getElementById('p-cactions').className = 'vectorTabs';  var elems = document.getElementById('p-cactions').getElementsByTagName('li');  for (var i = 0; i < elems.length; i++)    fixTab(elems[i]);  mw.util.addCSS('#p-cactions {margin-left: 5px;}'); }) window.TwinkleInit = (window.TwinkleInit || []).concat( function { var twinkleElem = document.getElementById('p-twinkle');  if (twinkleElem)    twinkleElem.className = 'vectorTabs';  mw.util.addCSS('div#p-twinkle {margin-left: 5px;}'); }); // script.aculo.us effects.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010 // Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us) // Contributors: // Justin Palmer (http://encytemedia.com/) // Mark Pilgrim (http://diveintomark.org/) // Martin Bialasinki // // script.aculo.us is freely distributable under the terms of an MIT-style license. // For details, see the script.aculo.us web site: http://script.aculo.us/ // converts rgb and #xxx to #xxxxxx format, // returns self (or first argument) if not convertable String.prototype.parseColor = function { var color = '#'; if (this.slice(0,4) == 'rgb(') {   var cols = this.slice(4,this.length-1).split(',');    var i=0; do { color += parseInt(cols[i]).toColorPart } while (++i<3);  } else {    if (this.slice(0,1) == '#') {      if (this.length==4) for(var i=1;i<4;i++) color += (this.charAt(i) + this.charAt(i)).toLowerCase;      if (this.length==7) color = this.toLowerCase;    }  }  return (color.length==7 ? color : (arguments[0] || this)); }; /*--*/ Element.collectTextNodes = function(element) { return $A($(element).childNodes).collect( function(node) { return (node.nodeType==3 ? node.nodeValue :     (node.hasChildNodes ? Element.collectTextNodes(node) : '')); }).flatten.join(''); }; Element.collectTextNodesIgnoreClass = function(element, className) { return $A($(element).childNodes).collect( function(node) { return (node.nodeType==3 ? node.nodeValue :     ((node.hasChildNodes && !Element.hasClassName(node,className)) ? Element.collectTextNodesIgnoreClass(node, className) : '')); }).flatten.join(); }; Element.setContentZoom = function(element, percent) { element = $(element);  element.setStyle({fontSize: (percent/100) + 'em'});  if (Prototype.Browser.WebKit) window.scrollBy(0,0);  return element; }; Element.getInlineOpacity = function(element){  return $(element).style.opacity || ; }; Element.forceRerendering = function(element) {  try {    element = $(element);    var n = document.createTextNode(' ');    element.appendChild(n);    element.removeChild(n);  } catch(e) { } }; /*--*/ var Effect = {  _elementDoesNotExistError: {    name: 'ElementDoesNotExistError',    message: 'The specified DOM element does not exist, but is required for this effect to operate'  },  Transitions: {    linear: Prototype.K,    sinoidal: function(pos) {      return (-Math.cos(pos*Math.PI)/2) + .5;    },    reverse: function(pos) {      return 1-pos;    },    flicker: function(pos) { var pos = ((-Math.cos(pos*Math.PI)/4) + .75) + Math.random/4; return pos > 1 ? 1 : pos; },   wobble: function(pos) { return (-Math.cos(pos*Math.PI*(9*pos))/2) + .5; },   pulse: function(pos, pulses) { return (-Math.cos((pos*((pulses||5)-.5)*2)*Math.PI)/2) + .5; },   spring: function(pos) { return 1 - (Math.cos(pos * 4.5 * Math.PI) * Math.exp(-pos * 6)); },   none: function(pos) { return 0; },   full: function(pos) { return 1; } },  DefaultOptions: { duration:  1.0,   // seconds fps:       100,   // 100= assume 66fps max. sync:      false, // true for combining from:      0.0, to:        1.0, delay:     0.0, queue:     'parallel' }, tagifyText: function(element) { var tagifyStyle = 'position:relative'; if (Prototype.Browser.IE) tagifyStyle += ';zoom:1'; element = $(element); $A(element.childNodes).each( function(child) {     if (child.nodeType==3) {        child.nodeValue.toArray.each( function(character) { element.insertBefore(           new Element('span', {style: tagifyStyle}).update( character == ' ' ? String.fromCharCode(160) : character),             child); });       Element.remove(child);      }    }); }, multiple: function(element, effect) { var elements; if (((typeof element == 'object') || Object.isFunction(element)) &&      (element.length)) elements = element; else elements = $(element).childNodes; var options = Object.extend({     speed: 0.1,      delay: 0.0    }, arguments[2] || { }); var masterDelay = options.delay; $A(elements).each( function(element, index) {     new effect(element, Object.extend(options, { delay: index * options.speed + masterDelay }));    }); }, PAIRS: { 'slide': ['SlideDown','SlideUp'], 'blind': ['BlindDown','BlindUp'], 'appear': ['Appear','Fade'] }, toggle: function(element, effect, options) { element = $(element); effect = (effect || 'appear').toLowerCase; return Effect[ Effect.PAIRS[ effect ][ element.visible ? 1 : 0 ] ](element, Object.extend({ queue: { position:'end', scope:(element.id || 'global'), limit: 1 } }, options || {})); } }; Effect.DefaultOptions.transition = Effect.Transitions.sinoidal; /* - core effects - */ Effect.ScopedQueue = Class.create(Enumerable, { initialize: function {    this.effects  = [];    this.interval = null;  },  _each: function(iterator) {    this.effects._each(iterator);  },  add: function(effect) {    var timestamp = new Date.getTime;    var position = Object.isString(effect.options.queue) ?      effect.options.queue : effect.options.queue.position;    switch(position) {      case 'front':        // move unstarted effects after this effect        this.effects.findAll(function(e){ return e.state=='idle' }).each( function(e) { e.startOn += effect.finishOn; e.finishOn += effect.finishOn; });       break;      case 'with-last':        timestamp = this.effects.pluck('startOn').max || timestamp;        break;      case 'end':        // start effect after last queued effect has finished        timestamp = this.effects.pluck('finishOn').max || timestamp;        break;    }    effect.startOn  += timestamp;    effect.finishOn += timestamp;    if (!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))      this.effects.push(effect);    if (!this.interval)      this.interval = setInterval(this.loop.bind(this), 15);  },  remove: function(effect) {    this.effects = this.effects.reject(function(e) { return e==effect });    if (this.effects.length == 0) {      clearInterval(this.interval);      this.interval = null;    }  },  loop: function {    var timePos = new Date.getTime;    for(var i=0, len=this.effects.length;i<len;i++)      this.effects[i] && this.effects[i].loop(timePos); } }); Effect.Queues = { instances: $H,  get: function(queueName) {    if (!Object.isString(queueName)) return queueName;    return this.instances.get(queueName) ||      this.instances.set(queueName, new Effect.ScopedQueue);  } }; Effect.Queue = Effect.Queues.get('global'); Effect.Base = Class.create({ position: null, start: function(options) { if (options && options.transition === false) options.transition = Effect.Transitions.linear; this.options     = Object.extend(Object.extend({ },Effect.DefaultOptions), options || { }); this.currentFrame = 0; this.state       = 'idle'; this.startOn     = this.options.delay*1000; this.finishOn    = this.startOn+(this.options.duration*1000); this.fromToDelta = this.options.to-this.options.from; this.totalTime   = this.finishOn-this.startOn; this.totalFrames = this.options.fps*this.options.duration; this.render = (function {     function dispatch(effect, eventName) {        if (effect.options[eventName + 'Internal'])          effect.options[eventName + 'Internal'](effect);        if (effect.options[eventName])          effect.options[eventName](effect);      }      return function(pos) {        if (this.state === "idle") {          this.state = "running";          dispatch(this, 'beforeSetup');          if (this.setup) this.setup;          dispatch(this, 'afterSetup');        }        if (this.state === "running") {          pos = (this.options.transition(pos) * this.fromToDelta) + this.options.from;          this.position = pos;          dispatch(this, 'beforeUpdate');          if (this.update) this.update(pos);          dispatch(this, 'afterUpdate');        }      };    }); this.event('beforeStart'); if (!this.options.sync) Effect.Queues.get(Object.isString(this.options.queue) ?       'global' : this.options.queue.scope).add(this); }, loop: function(timePos) { if (timePos >= this.startOn) { if (timePos >= this.finishOn) { this.render(1.0); this.cancel; this.event('beforeFinish'); if (this.finish) this.finish; this.event('afterFinish'); return; }     var pos   = (timePos - this.startOn) / this.totalTime, frame = (pos * this.totalFrames).round; if (frame > this.currentFrame) { this.render(pos); this.currentFrame = frame; }   }  },  cancel: function { if (!this.options.sync) Effect.Queues.get(Object.isString(this.options.queue) ?       'global' : this.options.queue.scope).remove(this); this.state = 'finished'; }, event: function(eventName) { if (this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this); if (this.options[eventName]) this.options[eventName](this); }, inspect: function { var data = $H; for(property in this) if (!Object.isFunction(this[property])) data.set(property, this[property]); return '#'; } }); Effect.Parallel = Class.create(Effect.Base, { initialize: function(effects) { this.effects = effects || []; this.start(arguments[1]); }, update: function(position) { this.effects.invoke('render', position); }, finish: function(position) { this.effects.each( function(effect) {     effect.render(1.0);      effect.cancel;      effect.event('beforeFinish');      if (effect.finish) effect.finish(position);      effect.event('afterFinish');    }); } }); Effect.Tween = Class.create(Effect.Base, { initialize: function(object, from, to) { object = Object.isString(object) ? $(object) : object; var args = $A(arguments), method = args.last, options = args.length == 5 ? args[3] : null; this.method = Object.isFunction(method) ? method.bind(object) : Object.isFunction(object[method]) ? object[method].bind(object) : function(value) { object[method] = value }; this.start(Object.extend({ from: from, to: to }, options || { })); }, update: function(position) { this.method(position); } }); Effect.Event = Class.create(Effect.Base, { initialize: function { this.start(Object.extend({ duration: 0 }, arguments[0] || { })); }, update: Prototype.emptyFunction }); Effect.Opacity = Class.create(Effect.Base, { initialize: function(element) { this.element = $(element); if (!this.element) throw(Effect._elementDoesNotExistError); // make this work on IE on elements without 'layout' if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout)) this.element.setStyle({zoom: 1}); var options = Object.extend({     from: this.element.getOpacity || 0.0,      to:   1.0    }, arguments[1] || { }); this.start(options); }, update: function(position) { this.element.setOpacity(position); } }); Effect.Move = Class.create(Effect.Base, { initialize: function(element) { this.element = $(element); if (!this.element) throw(Effect._elementDoesNotExistError); var options = Object.extend({     x:    0,      y:    0,      mode: 'relative'    }, arguments[1] || { }); this.start(options); }, setup: function { this.element.makePositioned; this.originalLeft = parseFloat(this.element.getStyle('left') || '0'); this.originalTop = parseFloat(this.element.getStyle('top')  || '0'); if (this.options.mode == 'absolute') { this.options.x = this.options.x - this.originalLeft; this.options.y = this.options.y - this.originalTop; } },  update: function(position) { this.element.setStyle({     left: (this.options.x  * position + this.originalLeft).round + 'px',      top:  (this.options.y  * position + this.originalTop).round  + 'px'    }); } }); // for backwards compatibility Effect.MoveBy = function(element, toTop, toLeft) { return new Effect.Move(element, Object.extend({ x: toLeft, y: toTop }, arguments[3] || { })); }; Effect.Scale = Class.create(Effect.Base, { initialize: function(element, percent) { this.element = $(element); if (!this.element) throw(Effect._elementDoesNotExistError); var options = Object.extend({     scaleX: true,      scaleY: true,      scaleContent: true,      scaleFromCenter: false,      scaleMode: 'box',        // 'box' or 'contents' or { } with provided values      scaleFrom: 100.0,      scaleTo:   percent    }, arguments[2] || { }); this.start(options); }, setup: function { this.restoreAfterFinish = this.options.restoreAfterFinish || false; this.elementPositioning = this.element.getStyle('position'); this.originalStyle = { }; ['top','left','width','height','fontSize'].each( function(k) {     this.originalStyle[k] = this.element.style[k];    }.bind(this)); this.originalTop = this.element.offsetTop; this.originalLeft = this.element.offsetLeft; var fontSize = this.element.getStyle('font-size') || '100%'; ['em','px','%','pt'].each( function(fontSizeType) {     if (fontSize.indexOf(fontSizeType)>0) {        this.fontSize     = parseFloat(fontSize);        this.fontSizeType = fontSizeType;      }    }.bind(this)); this.factor = (this.options.scaleTo - this.options.scaleFrom)/100; this.dims = null; if (this.options.scaleMode=='box') this.dims = [this.element.offsetHeight, this.element.offsetWidth]; if (/^content/.test(this.options.scaleMode)) this.dims = [this.element.scrollHeight, this.element.scrollWidth]; if (!this.dims) this.dims = [this.options.scaleMode.originalHeight, this.options.scaleMode.originalWidth]; }, update: function(position) { var currentScale = (this.options.scaleFrom/100.0) + (this.factor * position); if (this.options.scaleContent && this.fontSize) this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType }); this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale); }, finish: function(position) { if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle); }, setDimensions: function(height, width) { var d = { }; if (this.options.scaleX) d.width = width.round + 'px'; if (this.options.scaleY) d.height = height.round + 'px'; if (this.options.scaleFromCenter) { var topd = (height - this.dims[0])/2; var leftd = (width - this.dims[1])/2; if (this.elementPositioning == 'absolute') { if (this.options.scaleY) d.top = this.originalTop-topd + 'px'; if (this.options.scaleX) d.left = this.originalLeft-leftd + 'px'; } else { if (this.options.scaleY) d.top = -topd + 'px'; if (this.options.scaleX) d.left = -leftd + 'px'; }   }    this.element.setStyle(d); } }); Effect.Highlight = Class.create(Effect.Base, { initialize: function(element) { this.element = $(element); if (!this.element) throw(Effect._elementDoesNotExistError); var options = Object.extend({ startcolor: '#ffff99' }, arguments[1] || { }); this.start(options); }, setup: function { // Prevent executing on elements not in the layout flow if (this.element.getStyle('display')=='none') { this.cancel; return; } // Disable background image during the effect this.oldStyle = { }; if (!this.options.keepBackgroundImage) { this.oldStyle.backgroundImage = this.element.getStyle('background-image'); this.element.setStyle({backgroundImage: 'none'}); }   if (!this.options.endcolor) this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff'); if (!this.options.restorecolor) this.options.restorecolor = this.element.getStyle('background-color'); // init color calculations this._base = $R(0,2).map(function(i){ return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16) }.bind(this)); this._delta = $R(0,2).map(function(i){ return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i] }.bind(this)); }, update: function(position) { this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){ return m+((this._base[i]+(this._delta[i]*position)).round.toColorPart); }.bind(this)) }); }, finish: function { this.element.setStyle(Object.extend(this.oldStyle, { backgroundColor: this.options.restorecolor })); } }); Effect.ScrollTo = function(element) {  var options = arguments[1] || { },  scrollOffsets = document.viewport.getScrollOffsets,  elementOffsets = $(element).cumulativeOffset;  if (options.offset) elementOffsets[1] += options.offset;  return new Effect.Tween(null, scrollOffsets.top, elementOffsets[1], options, function(p){ scrollTo(scrollOffsets.left, p.round); } ); }; /* - combination effects - */ Effect.Fade = function(element) { element = $(element);  var oldOpacity = element.getInlineOpacity;  var options = Object.extend({ from: element.getOpacity || 1.0, to:  0.0, afterFinishInternal: function(effect) { if (effect.options.to!=0) return; effect.element.hide.setStyle({opacity: oldOpacity}); } }, arguments[1] || { });  return new Effect.Opacity(element,options); }; Effect.Appear = function(element) {  element = $(element);  var options = Object.extend({ from: (element.getStyle('display') == 'none' ? 0.0 : element.getOpacity || 0.0), to:  1.0, // force Safari to render floated elements properly afterFinishInternal: function(effect) { effect.element.forceRerendering; }, beforeSetup: function(effect) { effect.element.setOpacity(effect.options.from).show; }}, arguments[1] || { }); return new Effect.Opacity(element,options); }; Effect.Puff = function(element) {  element = $(element);  var oldStyle = {    opacity: element.getInlineOpacity,    position: element.getStyle('position'),    top:  element.style.top,    left: element.style.left,    width: element.style.width,    height: element.style.height  };  return new Effect.Parallel( [ new Effect.Scale(element, 200,     { sync: true, scaleFromCenter: true, scaleContent: true, restoreAfterFinish: true }), new Effect.Opacity(element, { sync: true, to: 0.0 } ) ], Object.extend({ duration: 1.0,     beforeSetupInternal: function(effect) {        Position.absolutize(effect.effects[0].element);      },      afterFinishInternal: function(effect) {         effect.effects[0].element.hide.setStyle(oldStyle); }     }, arguments[1] || { }) ); }; Effect.BlindUp = function(element) { element = $(element);  element.makeClipping;  return new Effect.Scale(element, 0, Object.extend({ scaleContent: false,     scaleX: false,      restoreAfterFinish: true,      afterFinishInternal: function(effect) {        effect.element.hide.undoClipping;      }    }, arguments[1] || { }) ); }; Effect.BlindDown = function(element) { element = $(element);  var elementDimensions = element.getDimensions;  return new Effect.Scale(element, 100, Object.extend({    scaleContent: false,    scaleX: false,    scaleFrom: 0,    scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},    restoreAfterFinish: true,    afterSetup: function(effect) {      effect.element.makeClipping.setStyle({height: '0px'}).show;    },    afterFinishInternal: function(effect) {      effect.element.undoClipping;    }  }, arguments[1] || { })); }; Effect.SwitchOff = function(element) {  element = $(element);  var oldOpacity = element.getInlineOpacity;  return new Effect.Appear(element, Object.extend({    duration: 0.4,    from: 0,    transition: Effect.Transitions.flicker,    afterFinishInternal: function(effect) {      new Effect.Scale(effect.element, 1, { duration: 0.3, scaleFromCenter: true, scaleX: false, scaleContent: false, restoreAfterFinish: true, beforeSetup: function(effect) { effect.element.makePositioned.makeClipping; },       afterFinishInternal: function(effect) { effect.element.hide.undoClipping.undoPositioned.setStyle({opacity: oldOpacity}); }     });    }  }, arguments[1] || { })); }; Effect.DropOut = function(element) {  element = $(element);  var oldStyle = {    top: element.getStyle('top'),    left: element.getStyle('left'),    opacity: element.getInlineOpacity };  return new Effect.Parallel( [ new Effect.Move(element, {x: 0, y: 100, sync: true }), new Effect.Opacity(element, { sync: true, to: 0.0 }) ], Object.extend(     { duration: 0.5,        beforeSetup: function(effect) {          effect.effects[0].element.makePositioned;        },        afterFinishInternal: function(effect) {          effect.effects[0].element.hide.undoPositioned.setStyle(oldStyle);        }      }, arguments[1] || { })); }; Effect.Shake = function(element) {  element = $(element);  var options = Object.extend({ distance: 20, duration: 0.5 }, arguments[1] || {}); var distance = parseFloat(options.distance);  var split = parseFloat(options.duration) / 10.0;  var oldStyle = {    top: element.getStyle('top'),    left: element.getStyle('left') };    return new Effect.Move(element, { x: distance, y: 0, duration: split, afterFinishInternal: function(effect) { new Effect.Move(effect.element,     { x: -distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {    new Effect.Move(effect.element, { x: distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) { new Effect.Move(effect.element,     { x: -distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {    new Effect.Move(effect.element, { x: distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) { new Effect.Move(effect.element,     { x: -distance, y: 0, duration: split, afterFinishInternal: function(effect) {        effect.element.undoPositioned.setStyle(oldStyle);  }}); }}); }}); }}); }}); }}); }; Effect.SlideDown = function(element) {  element = $(element).cleanWhitespace;  // SlideDown need to have the content of the element wrapped in a container element with fixed height!  var oldInnerBottom = element.down.getStyle('bottom');  var elementDimensions = element.getDimensions;  return new Effect.Scale(element, 100, Object.extend({    scaleContent: false,    scaleX: false,    scaleFrom: window.opera ? 0 : 1,    scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},    restoreAfterFinish: true,    afterSetup: function(effect) {      effect.element.makePositioned;      effect.element.down.makePositioned;      if (window.opera) effect.element.setStyle({top: ''}); effect.element.makeClipping.setStyle({height: '0px'}).show; },   afterUpdateInternal: function(effect) { effect.element.down.setStyle({bottom:       (effect.dims[0] - effect.element.clientHeight) + 'px' }); },   afterFinishInternal: function(effect) { effect.element.undoClipping.undoPositioned; effect.element.down.undoPositioned.setStyle({bottom: oldInnerBottom}); } }, arguments[1] || { }) ); }; Effect.SlideUp = function(element) { element = $(element).cleanWhitespace; var oldInnerBottom = element.down.getStyle('bottom'); var elementDimensions = element.getDimensions; return new Effect.Scale(element, window.opera ? 0 : 1,  Object.extend({ scaleContent: false, scaleX: false, scaleMode: 'box', scaleFrom: 100, scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width}, restoreAfterFinish: true, afterSetup: function(effect) { effect.element.makePositioned; effect.element.down.makePositioned; if (window.opera) effect.element.setStyle({top: ''}); effect.element.makeClipping.show; },   afterUpdateInternal: function(effect) { effect.element.down.setStyle({bottom:       (effect.dims[0] - effect.element.clientHeight) + 'px' }); },   afterFinishInternal: function(effect) { effect.element.hide.undoClipping.undoPositioned; effect.element.down.undoPositioned.setStyle({bottom: oldInnerBottom}); }  }, arguments[1] || { })  ); }; // Bug in opera makes the TD containing this element expand for a instance after finish Effect.Squish = function(element) { return new Effect.Scale(element, window.opera ? 1 : 0, {   restoreAfterFinish: true,    beforeSetup: function(effect) {      effect.element.makeClipping;    },    afterFinishInternal: function(effect) {      effect.element.hide.undoClipping;    }  }); }; Effect.Grow = function(element) { element = $(element); var options = Object.extend({   direction: 'center',    moveTransition: Effect.Transitions.sinoidal,    scaleTransition: Effect.Transitions.sinoidal,    opacityTransition: Effect.Transitions.full  }, arguments[1] || { }); var oldStyle = { top: element.style.top, left: element.style.left, height: element.style.height, width: element.style.width, opacity: element.getInlineOpacity }; var dims = element.getDimensions; var initialMoveX, initialMoveY; var moveX, moveY; switch (options.direction) { case 'top-left': initialMoveX = initialMoveY = moveX = moveY = 0; break; case 'top-right': initialMoveX = dims.width; initialMoveY = moveY = 0; moveX = -dims.width; break; case 'bottom-left': initialMoveX = moveX = 0; initialMoveY = dims.height; moveY = -dims.height; break; case 'bottom-right': initialMoveX = dims.width; initialMoveY = dims.height; moveX = -dims.width; moveY = -dims.height; break; case 'center': initialMoveX = dims.width / 2; initialMoveY = dims.height / 2; moveX = -dims.width / 2; moveY = -dims.height / 2; break; } return new Effect.Move(element, {    x: initialMoveX,    y: initialMoveY,    duration: 0.01,    beforeSetup: function(effect) {      effect.element.hide.makeClipping.makePositioned;    },    afterFinishInternal: function(effect) {      new Effect.Parallel( [ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacityTransition }), new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition }), new Effect.Scale(effect.element, 100, {           scaleMode: { originalHeight: dims.height, originalWidth: dims.width },            sync: true, scaleFrom: window.opera ? 1 : 0, transition: options.scaleTransition, restoreAfterFinish: true}) ], Object.extend({            beforeSetup: function(effect) {               effect.effects[0].element.setStyle({height: '0px'}).show;             },             afterFinishInternal: function(effect) {               effect.effects[0].element.undoClipping.undoPositioned.setStyle(oldStyle);             }           }, options) );   }  }); }; Effect.Shrink = function(element) { element = $(element); var options = Object.extend({   direction: 'center',    moveTransition: Effect.Transitions.sinoidal,    scaleTransition: Effect.Transitions.sinoidal,    opacityTransition: Effect.Transitions.none  }, arguments[1] || { }); var oldStyle = { top: element.style.top, left: element.style.left, height: element.style.height, width: element.style.width, opacity: element.getInlineOpacity }; var dims = element.getDimensions; var moveX, moveY; switch (options.direction) { case 'top-left': moveX = moveY = 0; break; case 'top-right': moveX = dims.width; moveY = 0; break; case 'bottom-left': moveX = 0; moveY = dims.height; break; case 'bottom-right': moveX = dims.width; moveY = dims.height; break; case 'center': moveX = dims.width / 2; moveY = dims.height / 2; break; } return new Effect.Parallel(    [ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransition }),      new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition, restoreAfterFinish: true}),     new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })    ], Object.extend({ beforeStartInternal: function(effect) { effect.effects[0].element.makePositioned.makeClipping; },        afterFinishInternal: function(effect) { effect.effects[0].element.hide.undoClipping.undoPositioned.setStyle(oldStyle); } }, options) ); }; Effect.Pulsate = function(element) { element = $(element); var options   = arguments[1] || { }, oldOpacity = element.getInlineOpacity, transition = options.transition || Effect.Transitions.linear, reverser  = function(pos){ return 1 - transition((-Math.cos((pos*(options.pulses||5)*2)*Math.PI)/2) + .5); }; return new Effect.Opacity(element,    Object.extend(Object.extend({  duration: 2.0, from: 0,      afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }    }, options), {transition: reverser})); }; Effect.Fold = function(element) { element = $(element); var oldStyle = { top: element.style.top, left: element.style.left, width: element.style.width, height: element.style.height }; element.makeClipping; return new Effect.Scale(element, 5, Object.extend({ scaleContent: false, scaleX: false, afterFinishInternal: function(effect) { new Effect.Scale(element, 1, {     scaleContent: false,      scaleY: false,      afterFinishInternal: function(effect) {        effect.element.hide.undoClipping.setStyle(oldStyle);      } }); }}, arguments[1] || { })); }; Effect.Morph = Class.create(Effect.Base, { initialize: function(element) {    this.element = $(element);    if (!this.element) throw(Effect._elementDoesNotExistError);    var options = Object.extend({ style: { } }, arguments[1] || { });   if (!Object.isString(options.style)) this.style = $H(options.style);    else {      if (options.style.include(':'))        this.style = options.style.parseStyle;      else {        this.element.addClassName(options.style);        this.style = $H(this.element.getStyles);        this.element.removeClassName(options.style);        var css = this.element.getStyles;        this.style = this.style.reject(function(style) { return style.value == css[style.key]; });       options.afterFinishInternal = function(effect) {          effect.element.addClassName(effect.options.style);          effect.transforms.each(function(transform) { effect.element.style[transform.style] = ''; });       };      }    }    this.start(options);  },  setup: function{    function parseColor(color){      if (!color || ['rgba(0, 0, 0, 0)','transparent'].include(color)) color = '#ffffff';      color = color.parseColor;      return $R(0,2).map(function(i){ return parseInt( color.slice(i*2+1,i*2+3), 16 ); });   }    this.transforms = this.style.map(function(pair){ var property = pair[0], value = pair[1], unit = null; if (value.parseColor('#zzzzzz') != '#zzzzzz') { value = value.parseColor; unit = 'color'; } else if (property == 'opacity') { value = parseFloat(value); if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout)) this.element.setStyle({zoom: 1}); } else if (Element.CSS_LENGTH.test(value)) { var components = value.match(/^([\+\-]?[0-9\.]+)(.*)$/); value = parseFloat(components[1]); unit = (components.length == 3) ? components[2] : null; }     var originalValue = this.element.getStyle(property); return { style: property.camelize, originalValue: unit=='color' ? parseColor(originalValue) : parseFloat(originalValue || 0), targetValue: unit=='color' ? parseColor(value) : value, unit: unit };   }.bind(this)).reject(function(transform){ return (       (transform.originalValue == transform.targetValue) ||        ( transform.unit != 'color' && (isNaN(transform.originalValue) || isNaN(transform.targetValue)) )     );    });  },  update: function(position) {    var style = { }, transform, i = this.transforms.length;    while(i--)      style[(transform = this.transforms[i]).style] =        transform.unit=='color' ? '#'+          (Math.round(transform.originalValue[0]+            (transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart +          (Math.round(transform.originalValue[1]+            (transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart +          (Math.round(transform.originalValue[2]+            (transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart :        (transform.originalValue + (transform.targetValue - transform.originalValue) * position).toFixed(3) +           (transform.unit === null ? '' : transform.unit);   this.element.setStyle(style, true);  } }); Effect.Transform = Class.create({ initialize: function(tracks){    this.tracks  = [];    this.options = arguments[1] || { };    this.addTracks(tracks);  },  addTracks: function(tracks){    tracks.each(function(track){ track = $H(track); var data = track.values.first; this.tracks.push($H({ ids:    track.keys.first, effect: Effect.Morph, options: { style: data } }));   }.bind(this));    return this;  },  play: function{    return new Effect.Parallel( this.tracks.map(function(track){       var ids = track.get('ids'), effect = track.get('effect'), options = track.get('options');        var elements = [$(ids) || $$(ids)].flatten;        return elements.map(function(e){ return new effect(e, Object.extend({ sync:true }, options)) });      }).flatten, this.options ); } }); Element.CSS_PROPERTIES = $w(  'backgroundColor backgroundPosition borderBottomColor borderBottomStyle ' +  'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth ' +  'borderRightColor borderRightStyle borderRightWidth borderSpacing ' +  'borderTopColor borderTopStyle borderTopWidth bottom clip color ' +  'fontSize fontWeight height left letterSpacing lineHeight ' +  'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+  'maxWidth minHeight minWidth opacity outlineColor outlineOffset ' +  'outlineWidth paddingBottom paddingLeft paddingRight paddingTop ' +  'right textIndent top width wordSpacing zIndex'); Element.CSS_LENGTH = /^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/; String.__parseStyleElement = document.createElement('div'); String.prototype.parseStyle = function{ var style, styleRules = $H; if (Prototype.Browser.WebKit) style = new Element('div',{style:this}).style; else { String.__parseStyleElement.innerHTML = ' '; style = String.__parseStyleElement.childNodes[0].style; } Element.CSS_PROPERTIES.each(function(property){    if (style[property]) styleRules.set(property, style[property]);  }); if (Prototype.Browser.IE && this.include('opacity')) styleRules.set('opacity', this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]); return styleRules; }; if (document.defaultView && document.defaultView.getComputedStyle) { Element.getStyles = function(element) { var css = document.defaultView.getComputedStyle($(element), null); return Element.CSS_PROPERTIES.inject({ }, function(styles, property) {     styles[property] = css[property];      return styles;    }); }; } else { Element.getStyles = function(element) { element = $(element); var css = element.currentStyle, styles; styles = Element.CSS_PROPERTIES.inject({ }, function(results, property) {     results[property] = css[property];      return results;    }); if (!styles.opacity) styles.opacity = element.getOpacity; return styles; }; } Effect.Methods = { morph: function(element, style) { element = $(element); new Effect.Morph(element, Object.extend({ style: style }, arguments[2] || { })); return element; }, visualEffect: function(element, effect, options) { element = $(element); var s = effect.dasherize.camelize, klass = s.charAt(0).toUpperCase + s.substring(1); new Effect[klass](element, options); return element; }, highlight: function(element, options) { element = $(element); new Effect.Highlight(element, options); return element; } }; $w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+ 'pulsate shake puff squish switchOff dropOut').each(  function(effect) {    Effect.Methods[effect] = function(element, options){      element = $(element);      Effect[effect.charAt(0).toUpperCase + effect.substring(1)](element, options);      return element;    };  } ); $w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each( function(f) { Effect.Methods[f] = Element[f]; } ); Element.addMethods(Effect.Methods);