/***********************************************
* 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 menuwidth='165px' //default menu width
var menubgcolor='#99d490' //menu bgcolor
var disappeardelay1=250 //menu disappear speed onMouseout (in miliseconds) 250
var disappeardelay2=150 //menu disappear speed onMouseout (in miliseconds) 250
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="dropmenudiv1" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu1()" onMouseout="dynamichide1(event)" ></div>')
document.write('<div id="dropmenudiv2" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu2()" onMouseout="dynamichide12(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 showhide1(obj1, e1, visible, hidden, menuwidth){
		if (ie4||ns6)
			dropmenuobj1.style.left=dropmenuobj1.style.top="-500px"
		if (menuwidth!=""){
			dropmenuobj1.widthobj=dropmenuobj1.style
			dropmenuobj1.widthobj.width=menuwidth
		}
		if (e1.type=="click" && obj1.visibility==hidden || e1.type=="mouseover")
			obj1.visibility=visible
		else if (e1.type=="click")
			obj1.visibility=hidden
}
function showhide2(obj2, e2, visible, hidden, menuwidth){
		if (ie4||ns6)
			dropmenuobj2.style.left=dropmenuobj2.style.top="-500px"
		if (menuwidth!=""){
			dropmenuobj2.widthobj=dropmenuobj2.style
			dropmenuobj2.widthobj.width=menuwidth
		}
		if (e2.type=="click" && obj2.visibility==hidden || e2.type=="mouseover")
			obj2.visibility=visible
		else if (e1.type=="click")
			obj2.visibility=hidden
}

function setCSS_ein() { 
	var bereich1 = document.getElementById("navi1");
	for (var i = 0; i < bereich1.getElementsByTagName("a").length; i++) {
		bereich1.getElementsByTagName("a")[i].style.backgroundColor = "#009036";
	}
	var bereich2 = document.getElementById("dropmenudiv1");
	for (var i = 0; i < bereich2.getElementsByTagName("a").length; i++) {
		bereich2.getElementsByTagName("a")[i].style.backgroundColor = "#009036";
	}
}
function setCSS_aus() { 
	var bereich1 = document.getElementById("navi1");
	for (var i = 0; i < bereich1.getElementsByTagName("a").length; i++) {
		if (bereich1.getElementsByTagName("a")[0].className!="hl") 
			bereich1.getElementsByTagName("a")[i].style.backgroundColor = "#99d490";
	}
	var bereich2 = document.getElementById("dropmenudiv1");
	for (var i = 0; i < bereich2.getElementsByTagName("a").length; i++) {
		bereich2.getElementsByTagName("a")[i].style.backgroundColor = "#99d490";
	}
}
function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge1(obj1, whichedge){
	var edgeoffset=0
	if (whichedge=="rightedge"){
		var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		dropmenuobj1.contentmeasure=dropmenuobj1.offsetWidth
		if (windowedge-dropmenuobj1.x < dropmenuobj1.contentmeasure)
			edgeoffset=dropmenuobj1.contentmeasure-obj1.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
		dropmenuobj1.contentmeasure=dropmenuobj1.offsetHeight
		if (windowedge-dropmenuobj1.y < dropmenuobj1.contentmeasure){ //move up?
			edgeoffset=dropmenuobj1.contentmeasure+obj1.offsetHeight
			if ((dropmenuobj1.y-topedge)<dropmenuobj1.contentmeasure) //up no good either?
				edgeoffset=dropmenuobj1.y+obj1.offsetHeight-topedge
		}
	}
	return edgeoffset
}
function clearbrowseredge2(obj2, whichedge){
	var edgeoffset=0
	if (whichedge=="rightedge"){
		var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		dropmenuobj2.contentmeasure=dropmenuobj2.offsetWidth
		if (windowedge-dropmenuobj2.x < dropmenuobj2.contentmeasure)
			edgeoffset=dropmenuobj2.contentmeasure-obj2.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
		dropmenuobj2.contentmeasure=dropmenuobj2.offsetHeight
		if (windowedge-dropmenuobj2.y < dropmenuobj2.contentmeasure){ //move up?
			edgeoffset=dropmenuobj2.contentmeasure+obj2.offsetHeight
			if ((dropmenuobj2.y-topedge)<dropmenuobj2.contentmeasure) //up no good either?
				edgeoffset=dropmenuobj2.y+obj2.offsetHeight-topedge
		}
	}
	return edgeoffset
}
function populatemenu1(what){
	if (ie4||ns6)
		dropmenuobj1.innerHTML=what.join("")
}
function populatemenu2(what){
	if (ie4||ns6)
		dropmenuobj2.innerHTML=what.join("")
}

function dropdownmenu1(obj1, e1, menucontents, menuwidth, objid){
	if (menucontents != "") {
		clearhidemenu1()
		if (window.event) event.cancelBubble=true
		else if (e1.stopPropagation) e1.stopPropagation()
		dropmenuobj1=document.getElementById? document.getElementById("dropmenudiv1") : dropmenudiv1
		populatemenu1(menucontents)
		
		if (ie4||ns6){
			showhide1(dropmenuobj1.style, e1, "visible", "hidden", menuwidth, dropmenuobj1.id)
			dropmenuobj1.x=getposOffset(obj1, "left")
			dropmenuobj1.y=getposOffset(obj1, "top")
			dropmenuobj1.style.left=dropmenuobj1.x-clearbrowseredge1(obj1, "rightedge")+"px"
			dropmenuobj1.style.top=dropmenuobj1.y-clearbrowseredge1(obj1, "bottomedge")+obj1.offsetHeight+"px"
		}
		
		return clickreturnvalue()
	}
}
function dropdownmenu2(obj2, e2, menucontents, menuwidth, objid){
	/*setCSS_ein()*/
	if (window.event) event.cancelBubble=true
	else if (e2.stopPropagation) e2.stopPropagation()
	clearhidemenu12()
	dropmenuobj2 = document.getElementById ? document.getElementById("dropmenudiv2") : dropmenudiv2
	populatemenu2(menucontents)
	
	if (ie4||ns6){
		showhide2(dropmenuobj2.style, e2, "visible", "hidden", menuwidth, dropmenuobj2.id)
		dropmenuobj2.x=getposOffset(obj2, "left")
		dropmenuobj2.y=getposOffset(obj2, "top")
		dropmenuobj2.style.left=dropmenuobj2.x-clearbrowseredge2(obj2, "rightedge")+150+"px"
		dropmenuobj2.style.top=dropmenuobj2.y-clearbrowseredge2(obj2, "bottomedge")+"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 dynamichide1(e1){
	if (ie4&&!dropmenuobj1.contains(e1.toElement))
		delayhidemenu12()
	else if (ns6 && e1.currentTarget != e1.relatedTarget && !contains_ns6(e1.currentTarget, e1.relatedTarget))
		delayhidemenu12()
}

function dynamichide12(e2){
	if (ie4 && !dropmenuobj2.contains(e2.toElement) && !dropmenuobj1.contains(e2.toElement))
		delayhidemenu12()
	else if (ns6 && e2.currentTarget!= e2.relatedTarget && !contains_ns6(e2.currentTarget, e2.relatedTarget) &&!contains_ns6(document.getElementById("dropmenudiv1"), e2.relatedTarget) )
		delayhidemenu12()
}
function delayhidemenu1(){
	if (ie4||ns6)
		delayhide1=setTimeout("hidemenu1()",disappeardelay1)
}
function delayhidemenu2(){
	if (ie4||ns6)
		delayhide2=setTimeout("hidemenu2()",disappeardelay2)
}
function delayhidemenu12(){
	if (ie4||ns6)
		delayhide1=setTimeout("hidemenu1()",disappeardelay1)
	if (ie4||ns6)
		delayhide2=setTimeout("hidemenu2()",disappeardelay2)
}

function hidemenu1(e1){
	if (typeof dropmenuobj1!="undefined"){
		if (ie4||ns6)
		dropmenuobj1.style.visibility="hidden"
	}
	/*setCSS_aus()*/
}
function hidemenu2(e2){
	if (typeof dropmenuobj2!="undefined"){
		if (ie4||ns6)
		dropmenuobj2.style.visibility="hidden"
	}
	/*setCSS_aus()*/
}
function hidemenu12(e1){
	if (typeof dropmenuobj1!="undefined"){
		if (ie4||ns6)
		 dropmenuobj1.style.visibility="hidden"
		 dropmenuobj2.style.visibility="hidden"
	}
	/*setCSS_aus()*/
}

function clearhidemenu1(){
	if (typeof delayhide1!="undefined")
		clearTimeout(delayhide1)
}
function clearhidemenu2(){
	if (typeof delayhide2!="undefined")
		clearTimeout(delayhide2)
}
function clearhidemenu12(){
	if (typeof delayhide1!="undefined"){
		clearTimeout(delayhide2)
		clearTimeout(delayhide1)
	}
}

if (hidemenu_onclick=="yes"){
	document.onclick=hidemenu1
	document.onclick=hidemenu2
}