// http://www.dynamicdrive.com/dynamicindex1/dropmenuindex.htm

/***********************************************
* 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='lightyellow'  //menu bgcolor
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" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" 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, 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, menuwidth, location, id, action, evalstr, eval, urlstr)
{
   if (window.event) event.cancelBubble=true
   else if (e.stopPropagation) e.stopPropagation()
   clearhidemenu()
   dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv

   url='?location='+location+'&id='+id
   txt='<a href="'+url+'&'+action+'" target="main">Öffnen</a>'
   txt=txt+'<A onclick="javascript:window.open(\''+url+'&show=edit\',\'\',\'toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=750,height=350\'); return false;" HREF="'+url+'&show=edit">Bearbeiten</A>'
   txt=txt+'<a href="'+url+'&action=remove">Loeschen</a>'
   for (var i=20; i<=100; i+=20)
   {
      txt=txt+'<a href="'+url+'&action=eval&value='+evalstr+i+'&goto='+urlstr+'">'
      if (eval==i) txt=txt+'>'
      txt=txt+'Bewerten '+i+'</a>'
   }
   //txt=txt+'<a href="'+url+'">Keywords</a>'

   if (ie4||ns6) dropmenuobj.innerHTML=txt
   //populatemenu(menucontents)

   if (ie4||ns6)
   {
      showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
      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 dropdownmenunew(obj, e, menuwidth, location)
{
   if (window.event) event.cancelBubble=true
   else if (e.stopPropagation) e.stopPropagation()
   clearhidemenu()
   dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
   url='?show=shownew&location='+location+'&type='
   txt=''
   txt=txt+'<a href="'+url+'termin" target="item">Termin</a>'
   txt=txt+'<a href="'+url+'task" target="item">Aufgabe</a>'
   txt=txt+'<a href="'+url+'contact" target="item">Kontakt</a>'
   txt=txt+'<a href="'+url+'text" target="item">Notiz</a>'
   txt=txt+'<a href="'+url+'url" target="item">Webseite</a>'
   txt=txt+'<a href="'+url+'file" target="item">Datei</a><hr noshade>'
   txt=txt+'<a onclick="javascript:window.open(\'?show=edit&location=db:mymap&keyword=\',\'\',\'toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=750,height=350\'); return false;" HREF="?show=edit&location=db:mymap&keyword=">(Sonstige)</a>'
   if (ie4||ns6) dropmenuobj.innerHTML=txt
   if (ie4||ns6)
   {
      showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
      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