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						_t.repeat--;
						_t.play(null, true);
					}else if(_t.repeat == -1){
						_t.play(null, true);
					}else{
						if(_t._startRepeatCount){
							_t.repeat = _t._startRepeatCount;
							_t._startRepeatCount = 0;
						}
					}
					_t._percent = 0;
					_t._fire("onEnd");
					_t._stopTimer();
				}
			}
			return _t; // dojo._Animation
		}
	});

	var ctr = 0;
	var _globalTimerList = [];
	var runner = {
		run: function(){ }
	};
	var timer = null;
	dojo._Animation.prototype._startTimer = function(){
		// this._timer = setTimeout(dojo.hitch(this, "_cycle"), this.rate);
		if(!this._timer){
			this._timer = d.connect(runner, "run", this, "_cycle");
			ctr++;
		}
		if(!timer){
			timer = setInterval(d.hitch(runner, "run"), this.rate);
		}
	};

	dojo._Animation.prototype._stopTimer = function(){
		if(this._timer){
			d.disconnect(this._timer);
			this._timer = null;
			ctr--;
		}
		if(ctr <= 0){
			clearInterval(timer);
			timer = null;
			ctr = 0;
		}
	};

	var _makeFadeable = (d.isIE) ? function(node){
		// only set the zoom if the "tickle" value would be the same as the
		// default
		var ns = node.style;
		if(!ns.zoom.length && d.style(node, "zoom") == "normal"){
			// make sure the node "hasLayout"
			// NOTE: this has been tested with larger and smaller user-set text
			// sizes and works fine
			ns.zoom = "1";
			// node.style.zoom = "normal";
		}
		// don't set the width to auto if it didn't already cascade that way.
		// We don't want to f anyones designs
		if(!ns.width.length && d.style(node, "width") == "auto"){
			ns.width = "auto";
		}
	} : function(){};

	dojo._fade = function(/*Object*/ args){
		//	summary: 
		//		Returns an animation that will fade the node defined by
		//		args.node from the start to end values passed (args.start
		//		args.end) (end is mandatory, start is optional)

		args.node = d.byId(args.node);
		var fArgs = d.mixin({ properties: {} }, args);
		var props = (fArgs.properties.opacity = {});
		props.start = !("start" in fArgs) ?
			function(){ 
				return Number(d.style(fArgs.node, "opacity")); 
			} : fArgs.start;
		props.end = fArgs.end;

		var anim = d.animateProperty(fArgs);
		d.connect(anim, "beforeBegin", d.partial(_makeFadeable, fArgs.node));

		return anim; // dojo._Animation
	}

	/*=====
	dojo.__FadeArgs = function(node, duration, easing){
		// 	node: DOMNode|String
		//		The node referenced in the animation
		//	duration: Integer?
		//		Duration of the animation in milliseconds.
		//	easing: Function?
		//		An easing function.
		this.node = node;
		this.duration = duration;
		this.easing = easing;
	}
	=====*/

	dojo.fadeIn = function(/*dojo.__FadeArgs*/ args){
		// summary: 
		//		Returns an animation that will fade node defined in 'args' from
		//		its current opacity to fully opaque.
		return d._fade(d.mixin({ end: 1 }, args)); // dojo._Animation
	}

	dojo.fadeOut = function(/*dojo.__FadeArgs*/  args){
		// summary: 
		//		Returns an animation that will fade node defined in 'args'
		//		from its current opacity to fully transparent.
		return d._fade(d.mixin({ end: 0 }, args)); // dojo._Animation
	}

	dojo._defaultEasing = function(/*Decimal?*/ n){
		// summary: The default easing function for dojo._Animation(s)
		return 0.5 + ((Math.sin((n + 1.5) * Math.PI))/2);
	}