/***********************************************
* AnyLink Drop Down Menu- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var ie4=document.all
var ns6=document.getElementById&&!document.all
submenuon = 0

if (ie4||ns6) {
	document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')
	document.write('<div id="dropsubmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidesubmenu()" onMouseout="dynamichidesub(event)"></div>')
	}

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, menuwidth) {
	if ( ie4 || ns6 )
		dropmenuobj.style.left = dropmenuobj.style.top = -500
	if ( menuwidth != "" ) {
		dropmenuobj.widthobj = dropmenuobj.style
		dropmenuobj.widthobj.width = menuwidth
	}
	if ( e.type=="click" && obj.visibility==hidden || e.type=="mouseover" )
		obj.visibility = visible
	else if (e.type=="click")
		obj.visibility = hidden
}


function showhidesub(obj, e, visible, hidden, menuwidth) {
        if ( ie4 || ns6 )
                dropsubmenuobj.style.left = dropsubmenuobj.style.top = -500
        if ( menuwidth != "" ) {
                dropsubmenuobj.widthobj = dropsubmenuobj.style
                dropsubmenuobj.widthobj.width = menuwidth
        }
        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=ie4 && !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=ie4 && !window.opera ? iecompattest().scrollTop : window.pageYOffset
		var windowedge=ie4 && !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 clearbrowseredgesub(obj, whichedge) {
        var edgeoffset=0
        if (whichedge=="rightedge") {
                var windowedge=ie4 && !window.opera ? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
                dropsubmenuobj.contentmeasure=dropmenuobj.offsetWidth
                if (windowedge-dropsubmenuobj.x < dropsubmenuobj.contentmeasure)
                        edgeoffset=dropsubmenuobj.contentmeasure-obj.offsetWidth
        }
        else {
                var topedge=ie4 && !window.opera ? iecompattest().scrollTop : window.pageYOffset
                var windowedge=ie4 && !window.opera ? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
                dropmenuobj.contentmeasure=dropsubmenuobj.offsetHeight
                if (windowedge-dropsubmenuobj.y < dropsubmenuobj.contentmeasure) { //move up?
                        edgeoffset=dropsubmenuobj.contentmeasure+obj.offsetHeight
                        if ((dropsubmenuobj.y-topedge)<dropsubmenuobj.contentmeasure) //up no good either?
                                edgeoffset=dropsubmenuobj.y+obj.offsetHeight-topedge
                }
        }
        return edgeoffset
}
function populatemenu(what) {
	if (ie4||ns6)
		dropmenuobj.innerHTML=what.join("")
}

function populatemenusub(what) {
        if (ie4||ns6)
                dropsubmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth) {
hidesubmenu(e)
	if (window.event) event.cancelBubble=true
	else if (e.stopPropagation) e.stopPropagation()
	clearhidemenu()
	dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
	populatemenu(menucontents)

	if (ie4||ns6) {
		showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
		dropmenuobj.x=getposOffset(obj, "left") + 70
		dropmenuobj.y=getposOffset(obj, "top") - 30
		menux = getposOffset(obj, "left") + 50 
		menuy = 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 dropdownsubmenu(obj, e, menucontents, menuwidth) {
//        if (window.event) event.cancelBubble=true
//        else if (e.stopPropagation) e.stopPropagation()
 submenuon = 1
        clearhidesubmenu()
        dropsubmenuobj=document.getElementById? document.getElementById("dropsubmenudiv") : dropsubmenudiv
       populatemenusub(menucontents)

        if (ie4||ns6) {
               showhidesub(dropsubmenuobj.style, e, "visible", "hidden", menuwidth)
		dropsubmenuobj.x=menux + 70
//		dropsubmenuobj.y=menuy  + (anz*18) + 6
		dropsubmenuobj.y= getposOffset(obj, "height") -10
//                dropsubmenuobj.y=dropmenuobj.y
//		dropsubmenuobj.x= 100;
//		dropsubmenuobj.y= 100;

                dropsubmenuobj.style.left=dropsubmenuobj.x-clearbrowseredgesub(obj, "rightedge")+"px"
                dropsubmenuobj.style.top=dropsubmenuobj.y-clearbrowseredgesub(obj, "bottomedge")+obj.offsetHeight+"px"
        }

        return clickreturnvalue()
}

function clickreturnvalue() {
	if (ie4||ns6) 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 (ie4&&!dropmenuobj.contains(e.toElement))
		delayhidemenu()
	else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
		delayhidemenu()
}

function hidemenu(e) {
	if (typeof dropmenuobj!="undefined") {
		if ((ie4||ns6) && submenuon==0)
			dropmenuobj.style.visibility="hidden"
	}
}

function delayhidemenu() {
	if (ie4||ns6)
		delayhide=setTimeout("hidemenu()",disappeardelay)
}

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


function dynamichidesub(e) {
        if (ie4&&!dropmenuobj.contains(e.toElement))
                delayhidesubmenu()
        else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
                delayhidesubmenu()
}

function hidesubmenu(e) {
        submenuon = 0
        if (typeof dropsubmenuobj!="undefined") {
                if (ie4||ns6)
                        dropsubmenuobj.style.visibility="hidden"
        }
 	hidemenu(e)
}

function delayhidesubmenu() {
  submenuon = 1
        if (ie4||ns6)
                delayhidesub=setTimeout("hidesubmenu()",disappeardelay)
}

function clearhidesubmenu() {
        if (typeof delayhidesub!="undefined")
                clearTimeout(delayhidesub)
}


if (hidemenu_onclick=="yes")
	document.onclick=hidemenu