var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var enableanchorlink=1 //Enable or disable the anchor link when clicked on? (1=e, 0=d)
var hidemenu_onclick=1 //hide menu when user clicks within menu? (1=yes, 0=no)
var dropmenuobj
var dropmenuobj2
/////No further editting needed

var ie5=document.all
var ns6=document.getElementById&&!document.all

function getposOffset(what, offsettype){
	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	var parentEl=what.offsetParent;
	while (parentEl!=null){
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
}

function showhide(obj, e, visible, hidden, menusection){
	if(menusection == 1)
	{
		//1st menu object
		if (ie5||ns6)
			dropmenuobj.style.left=dropmenuobj.style.top=-500
		if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
			obj.visibility=visible
		else if (e.type=="click")
			obj.visibility=hidden
	} else if (menusection == 2) {
		//2nd menu object
		if (typeof dropmenuobj2!="undefined" && dropmenuobj2 != null)
			if (ie5||ns6)
				dropmenuobj2.style.left=dropmenuobj2.style.top=-500
			if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
				obj.visibility=visible				
			else if (e.type=="click")
				obj.visibility=hidden
			    
	}
}

function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
	var edgeoffset=0
	if (whichedge=="rightedge")
	{
		var windowedge=ie5 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
		if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
			edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
	} else {
		var topedge=ie5 && !window.opera? iecompattest().scrollTop : window.pageYOffset
		var windowedge=ie5 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
		dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
		if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
		{ 
			//move up?
			edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
			if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
				edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
		}
	}
	return edgeoffset
}

function dropdownmenu(obj, e, dropmenuID){
	if (window.event) 
		event.cancelBubble=true
	else if (e.stopPropagation) 
		e.stopPropagation()
	
	if (typeof dropmenuobj!="undefined") //hide previous menu
		dropmenuobj.style.visibility="hidden"
	if (typeof dropmenuobj2!="undefined" && dropmenuobj2 != null) //hide previous menu
		dropmenuobj2.style.visibility="hidden"
	
	clearhidemenu()
	
	if (ie5||ns6)
	{
		obj.onmouseout=delayhidemenu

		//menu object 1
		dropmenuobj=document.getElementById(dropmenuID)
		if (hidemenu_onclick) dropmenuobj.onclick=function(){dropmenuobj.style.visibility='hidden'}
		dropmenuobj.onmouseover=clearhidemenu
		dropmenuobj.onmouseout=ie5? function(){ dynamichide(event)} : function(event){ dynamichide(event)}
		showhide(dropmenuobj.style, e, "visible", "hidden",1)
		dropmenuobj.x=getposOffset(obj, "left")
		dropmenuobj.y=getposOffset(obj, "top")
		dropmenuobj.style.left=dropmenuobj.x+"px"
		dropmenuobj.style.top=dropmenuobj.y+obj.offsetHeight+"px"
		
		//menu object 2
		if((dropmenuID == "anylinkmenu3") || (dropmenuID == "anylinkmenu4"))
		{
			dropmenuobj2=document.getElementById(dropmenuID + '_2')
			if (hidemenu_onclick) dropmenuobj.onclick=function(){dropmenuobj.style.visibility='hidden';dropmenuobj2.style.visibility='hidden'}
			if (hidemenu_onclick) dropmenuobj2.onclick=function(){dropmenuobj.style.visibility='hidden';dropmenuobj2.style.visibility='hidden'}
			dropmenuobj2.onmouseover=clearhidemenu
			dropmenuobj2.onmouseout=ie5? function(){ dynamichide(event)} : function(event){ dynamichide(event)}
			showhide(dropmenuobj2.style, e, "visible", "hidden",2)
			dropmenuobj2.x=getposOffset(obj, "left")
			dropmenuobj2.y=getposOffset(obj, "top")
			dropmenuobj2.style.left=dropmenuobj2.x+"px"
			dropmenuobj2.style.top =dropmenuobj2.y+obj.offsetHeight+"px"
		} else {
			dropmenuobj2 = null;
		}
		
		
	}
	return clickreturnvalue()
}

function clickreturnvalue(){
	if ((ie5||ns6) && !enableanchorlink) 
		return false
	else 
		return true
}

function contains_ns6(a, b) {
	while (b.parentNode)
		if ((b = b.parentNode) == a)
			return true;
	return false;
}

function dynamichide(e){
	if (ie5&&!dropmenuobj.contains(e.toElement))
		delayhidemenu()
	else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
		delayhidemenu()
}

function delayhidemenu(){
	delayhide=setTimeout("dropmenuobj.style.visibility='hidden'",disappeardelay)
	if (typeof dropmenuobj2!="undefined" && dropmenuobj2 != null) 
		delayhide2=setTimeout("dropmenuobj2.style.visibility='hidden'",disappeardelay)
}

function clearhidemenu(){
	if (typeof delayhide!="undefined")
		clearTimeout(delayhide)
	if (typeof dropmenuobj2!="undefined" && dropmenuobj2 != null)
	if (typeof delayhide2!="undefined")
		clearTimeout(delayhide2)
}