//** AnyLink CSS Menu v2.0- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com
//** Script Download/ instructions page: http://www.dynamicdrive.com/dynamicindex1/anylinkcss.htm
//** January 19', 2009: Script Creation date


//var anylinkcssmenu={

//menusmap: {},
//effects: {delayhide: 0, shadow:{enabled:false, opacity:0.3, depth: [5, 5]}, fade:{enabled:false, duration:500}}, //customize menu effects

//dimensions: {},

//getoffset:function(what, offsettype){
//	return (what.offsetParent)? what[offsettype]+this.getoffset(what.offsetParent, offsettype) : what[offsettype]
//},

//getoffsetof:function(el){
//	el._offsets={left:this.getoffset(el, "offsetLeft"), top:this.getoffset(el, "offsetTop"), h: el.offsetHeight}
//},

//getdimensions:function(menu){
//	this.dimensions={anchorw:menu.anchorobj.offsetWidth, anchorh:menu.anchorobj.offsetHeight,
//		docwidth:(window.innerWidth ||this.standardbody.clientWidth)-20,
//		docheight:(window.innerHeight ||this.standardbody.clientHeight)-15,
//		docscrollx:window.pageXOffset || this.standardbody.scrollLeft,
//		docscrolly:window.pageYOffset || this.standardbody.scrollTop
//	}
//	if (!this.dimensions.dropmenuw){
//		this.dimensions.dropmenuw=menu.dropmenu.offsetWidth
//		this.dimensions.dropmenuh=menu.dropmenu.offsetHeight
//	}
//},

//isContained:function(m, e){
//	var e=window.event || e
//	var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement)
//	while (c && c!=m)try {c=c.parentNode} catch(e){c=m}
//	if (c==m)
//		return true
//	else
//		return false
//},

//setopacity:function(el, value){
//	el.style.opacity=value
//	if (typeof el.style.opacity!="string"){ //if it's not a string (ie: number instead), it means property not supported
//		el.style.MozOpacity=value
//		if (el.filters){
//			el.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity="+ value*100 +")"
//		}
//	}
//},

//showmenu:function(menuid){
//	var menu=anylinkcssmenu.menusmap[menuid]
//	clearTimeout(menu.hidetimer)
//	this.getoffsetof(menu.anchorobj)
//	this.getdimensions(menu)
//	var posx=menu.anchorobj._offsets.left + (menu.orientation=="lr"? this.dimensions.anchorw : 0) //base x pos
//	var posy=menu.anchorobj._offsets.top+this.dimensions.anchorh - (menu.orientation=="lr"? this.dimensions.anchorh : 0)//base y pos
//	if (posx+this.dimensions.dropmenuw+this.effects.shadow.depth[0]>this.dimensions.docscrollx+this.dimensions.docwidth){ //drop left instead?
//		posx=posx-this.dimensions.dropmenuw + (menu.orientation=="lr"? -this.dimensions.anchorw : this.dimensions.anchorw)
//	}
//	if (posy+this.dimensions.dropmenuh>this.dimensions.docscrolly+this.dimensions.docheight){  //drop up instead?
//		posy=Math.max(posy-this.dimensions.dropmenuh - (menu.orientation=="lr"? -this.dimensions.anchorh : this.dimensions.anchorh), this.dimensions.docscrolly) //position above anchor or window's top edge
//	}
//	if (this.effects.fade.enabled){
//		this.setopacity(menu.dropmenu, 0) //set opacity to 0 so menu appears hidden initially
//		if (this.effects.shadow.enabled)
//			this.setopacity(menu.shadow, 0) //set opacity to 0 so shadow appears hidden initially
//	}
//	menu.dropmenu.setcss({left:posx+'px', top:posy+'px', visibility:'visible'})
//	if (this.effects.shadow.enabled)
//		menu.shadow.setcss({left:posx+anylinkcssmenu.effects.shadow.depth[0]+'px', top:posy+anylinkcssmenu.effects.shadow.depth[1]+'px', visibility:'visible'})
//	if (this.effects.fade.enabled){
//		clearInterval(menu.animatetimer)
//		menu.curanimatedegree=0
//		menu.starttime=new Date().getTime() //get time just before animation is run
//		menu.animatetimer=setInterval(function(){anylinkcssmenu.revealmenu(menuid)}, 20)
//	}
//},

//revealmenu:function(menuid){
//	var menu=anylinkcssmenu.menusmap[menuid]
//	var elapsed=new Date().getTime()-menu.starttime //get time animation has run
//	if (elapsed<this.effects.fade.duration){
//		this.setopacity(menu.dropmenu, menu.curanimatedegree)
//		if (this.effects.shadow.enabled)
//			this.setopacity(menu.shadow, menu.curanimatedegree*this.effects.shadow.opacity)
//	}
//	else{
//		clearInterval(menu.animatetimer)
//		this.setopacity(menu.dropmenu, 1)
//		menu.dropmenu.style.filter=""
//	}
//	menu.curanimatedegree=(1-Math.cos((elapsed/this.effects.fade.duration)*Math.PI)) / 2
//},

//setcss:function(param){
//	for (prop in param){
//		this.style[prop]=param[prop]
//	}
//},

//hidemenu:function(menuid){
//	var menu=anylinkcssmenu.menusmap[menuid]
//	clearInterval(menu.animatetimer)
//	menu.dropmenu.setcss({visibility:'hidden', left:0, top:0})
//	menu.shadow.setcss({visibility:'hidden', left:0, top:0})
//},

//getElementsByClass:function(targetclass){
//	if (document.querySelectorAll)
//		return document.querySelectorAll("."+targetclass)
//	else{
//		var classnameRE=new RegExp("(^|\\s+)"+targetclass+"($|\\s+)", "i") //regular expression to screen for classname
//		var pieces=[]
//		var alltags=document.all? document.all : document.getElementsByTagName("*")
//		for (var i=0; i<alltags.length; i++){
//			if (typeof alltags[i].className=="string" && alltags[i].className.search(classnameRE)!=-1)
//				pieces[pieces.length]=alltags[i]
//		}
//		return pieces
//	}
//},

//addEvent:function(targetarr, functionref, tasktype){
//	if (targetarr.length>0){
//		var target=targetarr.shift()
//		if (target.addEventListener)
//			target.addEventListener(tasktype, functionref, false)
//		else if (target.attachEvent)
//			target.attachEvent('on'+tasktype, function(){return functionref.call(target, window.event)})
//		this.addEvent(targetarr, functionref, tasktype)
//	}
//},

//setupmenu:function(targetclass, anchorobj, pos){
//	this.standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body
//	var relattr=anchorobj.getAttribute("rel")
//	var dropmenuid=relattr.replace(/\[(\w+)\]/, '')
//	var menu=this.menusmap[targetclass+pos]={
//		id: targetclass+pos,
//		anchorobj: anchorobj,	
//		dropmenu: document.getElementById(dropmenuid),
//		revealtype: (relattr.length!=dropmenuid.length && RegExp.$1=="click")? "click" : "mouseover",
//		orientation: anchorobj.getAttribute("rev")=="lr"? "lr" : "ud",
//		shadow: document.createElement("div")
//	}
//	menu.anchorobj._internalID=targetclass+pos
//	menu.anchorobj._isanchor=true
//	menu.dropmenu._internalID=targetclass+pos
//	menu.shadow._internalID=targetclass+pos
//	menu.shadow.className="anylinkshadow"
//	document.body.appendChild(menu.dropmenu) //move drop down div to end of page
//	document.body.appendChild(menu.shadow)
//	menu.dropmenu.setcss=this.setcss
//	menu.shadow.setcss=this.setcss
//	menu.shadow.setcss({width: menu.dropmenu.offsetWidth+"px", height:menu.dropmenu.offsetHeight+"px"})
//	this.setopacity(menu.shadow, this.effects.shadow.opacity)
//	this.addEvent([menu.anchorobj, menu.dropmenu, menu.shadow], function(e){ //MOUSEOVER event for anchor, dropmenu, shadow
//		var menu=anylinkcssmenu.menusmap[this._internalID]
//		if (this._isanchor && menu.revealtype=="mouseover" && !anylinkcssmenu.isContained(this, e)){ //event for anchor
//			anylinkcssmenu.showmenu(menu.id)
//		}
//		else if (typeof this._isanchor=="undefined"){ //event for drop down menu and shadow
//			clearTimeout(menu.hidetimer)
//		}
//	}, "mouseover")
//	this.addEvent([menu.anchorobj, menu.dropmenu, menu.shadow], function(e){ //MOUSEOUT event for anchor, dropmenu, shadow
//		if (!anylinkcssmenu.isContained(this, e)){
//			var menu=anylinkcssmenu.menusmap[this._internalID]
//			menu.hidetimer=setTimeout(function(){anylinkcssmenu.hidemenu(menu.id)}, anylinkcssmenu.effects.delayhide)
//		}
//	}, "mouseout")
//	this.addEvent([menu.anchorobj, menu.dropmenu], function(e){ //CLICK event for anchor, dropmenu
//		var menu=anylinkcssmenu.menusmap[this._internalID]
//		if ( this._isanchor && menu.revealtype=="click"){
//			if (menu.dropmenu.style.visibility=="visible")
//				anylinkcssmenu.hidemenu(menu.id)
//			else
//				anylinkcssmenu.showmenu(menu.id)
//			if (e.preventDefault)
//				e.preventDefault()
//			return false
//		}
//		else
//			menu.hidetimer=setTimeout(function(){anylinkcssmenu.hidemenu(menu.id)}, anylinkcssmenu.effects.delayhide)
//	}, "click")
//},

//init:function(targetclass){
//	var anchors=this.getElementsByClass(targetclass)
//	for (var i=0; i<anchors.length; i++){
//		this.setupmenu(targetclass, anchors[i], i)
//	}
//}

//}



// NYT!!!!


var disappeardelay=800  //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)

/////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){
if (ie5||ns6)
dropmenuobj.style.left=dropmenuobj.style.top=-500
//if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
if (e.type=="click" || 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"
clearhidemenu()
if (ie5||ns6){
obj.onmouseout=delayhidemenu
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")
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
}
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)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}