// JavaScript Document

<!--
var anz_menuepunkte = 5;
var anz_submenuepunkte = 7;
var menuehoehe = 20;
var obererAbstand = 75;
var zwischenabstand = 15;
var resizeinterval;
var menueId;
var	tempo = 2;
var oldId = "m1";
var interex = 0

document.write ("<!--[if lte IE 6]><script language='JavaScript' type='text/JavaScript'>explorerversion(5);</script><![endif]-->");
//document.write ("<!--[if IE 7]><script language='JavaScript' type='text/JavaScript'>explorerversion(-3);</script><![endif]-->");

function explorerversion(zugabe) {
	interex = zugabe;
}

function movelayers(menueId,submenuehoehe,sichtbarkeit,submenueId,rollup) {


	document.getElementById(oldId).className = "submenuelink";
	document.getElementById(submenueId).className = "submenuelinkactive";
		
	if (submenuehoehe == 0) {submenuehoehe = menuehoehe;}
	submenuehoehe = submenuehoehe + interex;
	abstand = menuehoehe + zwischenabstand;
	for (var j = 0; j < anz_menuepunkte;){
		j = j+1;
		zielposition = obererAbstand+(j*abstand)-abstand;
		document.getElementById("m" + j).style.top = zielposition;
		document.getElementById("s" + j).style.visibility = "hidden";
		document.getElementById("s" + j).style.height = menuehoehe;
		document.getElementById("m" + j).style.visibility = "visible";
		}
	
	aktuelleId = menueId;

	for (var i = aktuelleId;  i < anz_menuepunkte;){
		i = i+1;				
		position = obererAbstand+(aktuelleId*abstand)-menuehoehe;
		var zielposition = position+submenuehoehe;
		document.getElementById("m" + i).style.top = zielposition;
		aktuelleId = aktuelleId + 1;
		}
	
	document.getElementById("s" + menueId).style.visibility = sichtbarkeit;

	if (rollup == 0) {
	document.getElementById("s" + menueId).style.height = submenuehoehe;
	}
	else {
	startresize(menueId,submenuehoehe);
	}
	
	oldId = submenueId;
	
	
}

function startresize(menueId,submenuehoehe){
resizeinterval = window.setInterval("vergroessern("+menueId+", "+submenuehoehe+");",1);
}

function vergroessern(menueId,submenuehoehe){

	var idString = "s" + menueId;
    var tmp = document.getElementById(idString).style.height;
    tmp = parseInt(tmp.substr(0,tmp.length-2)) + tempo;
    document.getElementById(idString).style.height = tmp + "px";
    if(tmp >= submenuehoehe)
      clearInterval(resizeinterval);
}
//-->