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

var disappeardelay=0 //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)
var keepParentVisible = 1;
var parentCSSClass = "MenuTab";
//var fixoffsetleft = 0;
//var fixoffsettop = 5;
/////No further editting needed

//var parobj = null;

var ie5=document.all
var ns6=document.getElementById&&!document.all
var parobject = null;
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(existsDefined(document.getElementById(dropmenuID)))
{
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
if (typeof dropmenuobj!="undefined") //hide previous menu
try { dropmenuobj.style.visibility="hidden" } catch(ex) { }
clearhidemenu()
if (ie5||ns6){
	var func = "";
if (keepParentVisible == 1)
    {
		func += "var items = document.getElementById('divSiteMenu').getElementsByTagName('a');";
		func += "for(var i = 0; i < items.length; i++) { if(items[i].className.indexOf('" + parentCSSClass + "') != -1) RemoveCssClass(items[i],'Active'); }";
    }
    eval(func);
    obj.onmouseout = delayhidemenu
    if (keepParentVisible == 1)
        AddCssClass(obj, "Active");
    parobject = obj;
dropmenuobj=document.getElementById(dropmenuID)
dropmenuobj.parobj = parobject;
var isAvail = true;
try { dropmenuobj.onmouseover = clearhidemenu } catch(Ex) { isAvail = false; }
if(isAvail)
{
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() {
    
    var func = "dropmenuobj.style.visibility = 'hidden';";
    if (keepParentVisible == 1)
    {
		func += "var items = document.getElementById('divSiteMenu').getElementsByTagName('a');";
		func += "for(var i = 0; i < items.length; i++) { if(items[i].className.indexOf('" + parentCSSClass + "') != -1)  RemoveCssClass(items[i],'Active'); }";
    }
	if(dropmenuobj != undefined && dropmenuobj != null)
		delayhide = setTimeout(func, disappeardelay)
}

function clearhidemenu(){

if (typeof delayhide!="undefined")
clearTimeout(delayhide)

}