ypSlideOutMenu.Registry=[]
ypSlideOutMenu.aniLen=250
ypSlideOutMenu.hideDelay=150
ypSlideOutMenu.minCPUResolution=10
function ypSlideOutMenu(id,dir,left,top,width,height)
{this.ie=document.all?1:0
this.ns4=document.layers?1:0
this.dom=document.getElementById?1:0
if(this.ie||this.ns4||this.dom){this.id=id
this.dir=dir
this.orientation=dir=="left"||dir=="right"?"h":"v"
this.dirType=dir=="right"||dir=="down"?"-":"+"
this.dim=this.orientation=="h"?width:height
this.hideTimer=false
this.aniTimer=false
this.open=false
this.over=false
this.startTime=0
this.gRef="ypSlideOutMenu_"+id
eval(this.gRef+"=this")
ypSlideOutMenu.Registry[id]=this
var d=document
var strCSS='<style type="text/css">';strCSS+='#'+this.id+'Container { visibility:hidden; '
strCSS+='left:'+left+'px; '
strCSS+='top:'+top+'px; '
strCSS+='overflow:hidden; z-index:10000; }'
strCSS+='#'+this.id+'Container, #'+this.id+'Content { position:absolute; '
strCSS+='width:'+width+'px; '
strCSS+='height:'+height+'px; '
strCSS+='clip:rect(0 '+width+' '+height+' 0); '
strCSS+='}'
strCSS+='</style>'
d.write(strCSS)
this.load()}}
ypSlideOutMenu.prototype.load=function(){var d=document
var lyrId1=this.id+"Container"
var lyrId2=this.id+"Content"
var obj1=this.dom?d.getElementById(lyrId1):this.ie?d.all[lyrId1]:d.layers[lyrId1]
if(obj1)var obj2=this.ns4?obj1.layers[lyrId2]:this.ie?d.all[lyrId2]:d.getElementById(lyrId2)
var temp
if(!obj1||!obj2)window.setTimeout(this.gRef+".load()",100)
else{this.container=obj1
this.menu=obj2
this.style=this.ns4?this.menu:this.menu.style
this.homePos=eval("0"+this.dirType+this.dim)
this.outPos=0
this.accelConst=(this.outPos-this.homePos)/ypSlideOutMenu.aniLen/ypSlideOutMenu.aniLen
if(this.ns4)this.menu.captureEvents(Event.MOUSEOVER|Event.MOUSEOUT);this.menu.onmouseover=new Function("ypSlideOutMenu.showMenu('"+this.id+"')")
this.menu.onmouseout=new Function("ypSlideOutMenu.hideMenu('"+this.id+"')")
this.endSlide()}}
ypSlideOutMenu.showMenu=function(id){var reg=ypSlideOutMenu.Registry
var obj=ypSlideOutMenu.Registry[id]
if(obj.container){obj.over=true
for(menu in reg)
if(id!=menu)ypSlideOutMenu.hide(menu)
if(obj.hideTimer){reg[id].hideTimer=window.clearTimeout(reg[id].hideTimer)}
if(!obj.open&&!obj.aniTimer)reg[id].startSlide(true)}}
ypSlideOutMenu.hideMenu=function(id)
{var obj=ypSlideOutMenu.Registry[id]
if(obj.container){if(obj.hideTimer)window.clearTimeout(obj.hideTimer)
obj.hideTimer=window.setTimeout("ypSlideOutMenu.hide('"+id+"')",ypSlideOutMenu.hideDelay);}}
ypSlideOutMenu.hideAll=function()
{var reg=ypSlideOutMenu.Registry
for(menu in reg){ypSlideOutMenu.hide(menu);if(menu.hideTimer)window.clearTimeout(menu.hideTimer);}}
ypSlideOutMenu.hide=function(id)
{var obj=ypSlideOutMenu.Registry[id]
obj.over=false
if(obj.hideTimer)window.clearTimeout(obj.hideTimer)
obj.hideTimer=0
if(obj.open&&!obj.aniTimer)obj.startSlide(false)}
ypSlideOutMenu.prototype.startSlide=function(open){this[open?"onactivate":"ondeactivate"]()
this.open=open
if(open)this.setVisibility(true)
this.startTime=(new Date()).getTime()
this.aniTimer=window.setInterval(this.gRef+".slide()",ypSlideOutMenu.minCPUResolution)}
ypSlideOutMenu.prototype.slide=function(){var elapsed=(new Date()).getTime()-this.startTime
if(elapsed>ypSlideOutMenu.aniLen)this.endSlide()
else{var d=Math.round(Math.pow(ypSlideOutMenu.aniLen-elapsed,2)*this.accelConst)
if(this.open&&this.dirType=="-")d=-d
else if(this.open&&this.dirType=="+")d=-d
else if(!this.open&&this.dirType=="-")d=-this.dim+d
else d=this.dim+d
this.moveTo(d)}}
ypSlideOutMenu.prototype.endSlide=function(){this.aniTimer=window.clearTimeout(this.aniTimer)
this.moveTo(this.open?this.outPos:this.homePos)
if(!this.open)this.setVisibility(false)
if((this.open&&!this.over)||(!this.open&&this.over)){this.startSlide(this.over)}}
ypSlideOutMenu.prototype.setVisibility=function(bShow){var s=this.ns4?this.container:this.container.style
s.visibility=bShow?"visible":"hidden"}
ypSlideOutMenu.prototype.moveTo=function(p){this.style[this.orientation=="h"?"left":"top"]=this.ns4?p:p+"px"}
ypSlideOutMenu.prototype.getPos=function(c){return parseInt(this.style[c])}
ypSlideOutMenu.prototype.onactivate=function(){}
ypSlideOutMenu.prototype.ondeactivate=function(){}