var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var enableanchorlink=0 //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")
        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)
}


function JmpPage(strPage)
{
    var Num = parseInt(strPage);
	if ( strPage.substr(0,4) == "/CMS" )
	{
	    window.location.href = strPage;
	}
	else if ( isNaN(Num) )
	{
	    window.location.href = strPage;
	}
	else
	{
	    window.location.href = ("Page" + Num + ".aspx");
	}
}
function NewPage(strPage)
{
    var Num = parseInt(strPage);
	if ( strPage.substr(0,4) == "/CMS" )
	{
	    window.open(strPage);
	}
	else if ( isNaN(Num) )
	{
	    window.open(strPage);
	}
	else
	{
	    window.open("Page" + Num + ".aspx");
	}
}