var menu1=new Array()
menu1[0]='<a href="index.php?subject=aus_ue" style="text-decoration:none">Überblick</a>'
menu1[1]='<a href="index.php?subject=aus_lei" style="text-decoration:none">Leistungsbeschreibung</a>'
menu1[2]='<a href="index.php?subject=aus_ort" style="text-decoration:none">Flächenplan</a>'



		
var menuwidth='120px' //breite wenn keine angegeben
var menubgcolor='FFFFFF'  //bgcolor
var disappeardelay=100  //speed onMouseout (in ms)
var hidemenu_onclick="yes" //hide menu bei click?

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

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')
document.write('<div id="dropmenudiv2" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu2()" onMouseout="dynamichide2(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, menuwidth){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top=-500
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 populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth, um){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
if (!um){
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
}else {
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv2") : dropmenudiv2
}
populatemenu(menucontents)

if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
if (!um){
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
}else {
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+30+"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)
if(dropmenudiv2.style.visibility=="hidden"){
dropmenuobj.style.visibility="hidden"
//dropmenudiv2.style.visibility="hidden"
//dropmenudiv.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
/////////////////////////////////////////
function showhide2(obj2, e, visible, hidden, menuwidth){
if (ie4||ns6)
dropmenuobj2.style.left=dropmenuobj2.style.top=-500
if (menuwidth!=""){
dropmenuobj2.widthobj=dropmenuobj2.style
dropmenuobj2.widthobj.width=menuwidth
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
obj2.visibility=visible
else if (e.type=="click")
obj2.visibility=hidden
}

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-obj.offsetWidth
}
else{
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)
edgeoffset=dropmenuobj2.contentmeasure+obj2.offsetHeight
}
return edgeoffset
}

function populatemenu2(what){
if (ie4||ns6)
dropmenuobj2.innerHTML=what.join("")
}


function dropdownmenu2(obj2, e, menucontents, menuwidth, um){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu2()
if (!um){
dropmenuobj2=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
}else {
dropmenuobj2=document.getElementById? document.getElementById("dropmenudiv2") : dropmenudiv2
}
populatemenu2(menucontents)

if (ie4||ns6){
showhide2(dropmenuobj2.style, e, "visible", "hidden", menuwidth)
dropmenuobj2.x=getposOffset(obj2, "left")
dropmenuobj2.y=getposOffset(obj2, "top")
if (!um){
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj2, "rightedge")+"px"
}else {
dropmenuobj2.style.left=dropmenuobj2.x-clearbrowseredge2(obj2, "rightedge")+30+"px"
}
dropmenuobj2.style.top=dropmenuobj2.y-clearbrowseredge2(obj2, "bottomedge")+obj2.offsetHeight+"px"
}

return clickreturnvalue()
}


function dynamichide2(e){
if (ie4&&!dropmenuobj2.contains(e.toElement))
delayhidemenu2()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu2()
}

function hidemenu2(e){
if (typeof dropmenuobj2!="undefined"){
if (ie4||ns6)
dropmenuobj2.style.visibility="hidden"
}
}

function delayhidemenu2(){
if (ie4||ns6)
delayhide2=setTimeout("hidemenu2()",disappeardelay)
}

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