AJS.fx={
	_shades:{0:"ffffff",1:"ffffee",2:"ffffdd",3:"ffffcc",4:"ffffbb",5:"ffffaa",6:"ffff99"},	
	highlight:
		function(c,a){
			var b=new AJS.fx.Base();
			b.elm=AJS.$(c);
			b.options.duration=600;
			b.setOptions(a);
    		AJS.update(b,{
		    	increase:function(){
					if(this.now==7){
					   c.style.backgroundColor="#fff"
					}else{
						c.style.backgroundColor="#"+AJS.fx._shades[Math.floor(this.now)]
					}
				}
			});
			return b.custom(6,0)
		},
	fadeIn:
		function(c,a){a=a||{};
			if(!a.from){
				a.from=0;AJS.setOpacity(c,0)
			}if(!a.to){
				a.to=1
			}
			var b=new AJS.fx.Style(c,"opacity",a);
			return b.custom(a.from,a.to)
		},
	fadeOut:
		function(c,a){a=a||{};
		if(!a.from){a.from=1}
		if(!a.to){a.to=0}
		a.duration=300;
		var b=new AJS.fx.Style(c,"opacity",a);
		return b.custom(a.from,a.to)
		},
	setWidth:
		function(c,a){
			var b=new AJS.fx.Style(c,"width",a);
			return b.custom(a.from,a.to)
		},
	setHeight:
		function(c,a){
		var b=new AJS.fx.Style(c,"height",a);
		return b.custom(a.from,a.to)
	}
};
	AJS.fx.Base=new AJS.Class({
	  init:
	  	function(a){
			this.options={
				onStart:
				  function(){},
				onComplete:
				  function(){},
				transition:
				  AJS.fx.Transitions.sineInOut,duration:500,wait:true,fps:50
			};
			AJS.update(this.options,a);
			AJS.bindMethods(this)
		},
	setOptions:
		function(a){
			AJS.update(this.options,a)
		},
	step:
		function(){
			var a=new Date().getTime();
			if(a<this.time+this.options.duration){
				this.cTime=a-this.time;
				this.setNow()
			}else{
				setTimeout(AJS.$b(this.options.onComplete,this,[this.elm]),10);
				this.clearTimer();
				this.now=this.to
			}
			this.increase()
		},
	setNow:
		function(){
			this.now=this.compute(this.from,this.to)
		},
	compute:
		function(c,b){
			var a=b-c;
			return this.options.transition(this.cTime,c,a,this.options.duration)
		},
	clearTimer:
		function(){
			clearInterval(this.timer);
			this.timer=null;
			return this
		},
	_start:
		function(b,a){
			if(!this.options.wait){
				this.clearTimer()
			}
			if(this.timer){return}
			setTimeout(AJS.$p(this.options.onStart,this.elm),10);
			this.from=b;
			this.to=a;
			this.time=new Date().getTime();
			this.timer=setInterval(this.step,Math.round(1000/this.options.fps));
			return this
		},
	custom:
		function(b,a){
			return this._start(b,a)
		},
	set:
		function(a){this.now=a;this.increase();
			return this
		},
	setStyle:
		function(c,a,b){
			if(this.property=="opacity"){
				AJS.setOpacity(c,b)
			}else{
				AJS.setStyle(c,a,b)
			}
		}
	});
	AJS.fx.Style=AJS.fx.Base.extend({
		init:
			function(c,b,a){
				this.parent();
				this.elm=c;
				this.setOptions(a);
				this.property=b
			},
		increase:
			function(){
				this.setStyle(this.elm,this.property,this.now)
			}
	});
	AJS.fx.Styles=AJS.fx.Base.extend({
		init:
			function(b,a){
				this.parent();
				this.elm=AJS.$(b);
				this.setOptions(a);
				this.now={}
			},
		setNow:
			function(){
				for(p in this.from){
					this.now[p]=this.compute(this.from[p],this.to[p])
				}
			},
		custom:
			function(a){
				if(this.timer&&this.options.wait){
					return
				}
				var c={};
				var b={};
				for(p in a){
					c[p]=a[p][0];b[p]=a[p][1]}return this._start(c,b)
				},
		increase:
			function(){
				for(var a in this.now){
					this.setStyle(this.elm,a,this.now[a])
				}
			}
	});
	AJS.fx.Transitions={linear:
	function(e,a,g,f){
		return g*e/f+a
	},sineInOut:
	function(e,a,g,f){
		return -g/2*(Math.cos(Math.PI*e/f)-1)+a
	}
};
script_loaded=true;
script_loaded=true;