///menu

var menuwidth='230px' //default menu width
var menubgcolor='#B5B900'  //menu bgcolor
var disappeardelay=350  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?
var cur=null;
var ie4=document.all
var ns6=document.getElementById&&!document.all
var delayhide=null;
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){
//dropmenuobj.style.left=dropmenuobj.style.top;
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 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 windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
}
return edgeoffset
}

function dropdownmenu(obj, e, menucontents, menuwidth){
cur=obj;
document.getElementById('m1').style.background="";
document.getElementById('m2').style.background="";
document.getElementById('m3').style.background="";
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu();
dropmenuobj=document.getElementById("dropmenudiv");
dropmenuobj.innerHTML=menucontents.join("");
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
cord=GetElementCoords(document.getElementById(obj));
x=cord['x']+116;
y=cord['y']-12;
dropmenuobj.style.left=x+"px";
dropmenuobj.style.top=y+"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){
	delayhidemenu()
}

function hidemenu(){
document.getElementById('m1').style.background="";
document.getElementById('m2').style.background="";
document.getElementById('m3').style.background="";
	document.getElementById("dropmenudiv").style.visibility="hidden";
}

function delayhidemenu(){
	delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
	document.getElementById(cur).style.background="#B5B900";
	clearTimeout(delayhide);
}

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


function GetElementCoords(elmnt) {
		var ret = new Array();
		var x=0;
		var y=0+elmnt.offsetHeight;
		do {
			x+=elmnt.offsetLeft;
			y+=elmnt.offsetTop;
		} while (elmnt=elmnt.offsetParent);
		ret['x'] = x;
		ret['y'] = y;
		return ret;
	}