function submitDropdown(dropdown) {

	var sURL = dropdown[dropdown.selectedIndex].value
	
	if (sURL != 'selected') {
		this.location.href = sURL
	}
}

function toggleLayer(whichLayer){
	var whichImage=whichLayer+"_img";
	var whichLayer=whichLayer+"_menu";
	
	if (document.getElementById){
		// this is the way the standards work
		var thestyle = document.getElementById(whichLayer).className;
		if(thestyle=="shown"){
			thestyle="hidden";
			theimage="dn";
		}else{
			thestyle="shown";
			theimage="up";
		}
		document.getElementById(whichLayer).className=thestyle;
		document.getElementById(whichImage).src="/img/expand_"+theimage+".gif";
		
	}else if (document.all){
		// this is the way old msie versions work
		var thestyle = document.all[whichLayer].className;
		if(thestyle=="shown"){
			thestyle="hidden";
		}else{
			thestyle="shown";
		}
		document.all[whichLayer].className=thestyle;
		document.all[whichImage].src="/img/expand_"+theimage+".gif";

	}
}

function dobg() {
	
	var myWidth=0
	if(typeof(window.innerWidth)=='number'){
		//Non-IE
		myWidth = window.innerWidth;
	}else if(document.documentElement&&document.documentElement.clientWidth){
		//IE 6+ in 'standards compliant mode'
		myWidth = document.documentElement.clientWidth;
	}else if(document.body&&(document.body.clientWidth)){
		//IE 4 compatible
		myWidth = document.body.clientWidth;
	}
	if ((myWidth>=1090)){
		document.body.background="/img/bg.gif";
		document.body.backgroundRepeat="no-repeat";
		document.body.background.zIndex=0;
	} else {
		document.body.background="";
	}
}

window.onresize = dobg;


/***********************************************
* 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 disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

/////No further editting needed

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

if (ie4||ns6)
document.write('<div id="dropmenudiv" onmouseover="clearhidemenu()" onmouseout="dynamichide(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){
if (ie4||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=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 populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML='<ul>'+what.join("")+'</ul>'
}


function dropdownmenu(obj, e, menucontents, dropdown_height, dropdown_width){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
document.getElementById("dropmenudiv").style.height=dropdown_height
document.getElementById("dropmenudiv").style.width=dropdown_width
populatemenu(menucontents)

if (ie4||ns6){
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 (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)
dropmenuobj.style.visibility="hidden"
}
}

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

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

if (hidemenu_onclick=="yes"){
	//document.onclick=hidemenu
}