var imagepath="/www/home_neu.nsf/";
var starti=0;
var m1=new Array();
var m_mouseover=0;
var m_mouseout=0;
var timer;
var aktmenu=0;
function active_L1()
{
	this.style.backgroundImage="url(/icons/ecblank.gif)";
	setbgcolor(this,"#FFCC00");
	if(this.prevME)
		this.prevME.style.backgroundImage="url(/icons/ecblank.gif)";
//	document.getElementById("headpicture").src=imgsrcs[this.pos];
}
function active_L2()
{
	if(this.img.src.indexOf("_i")>-1)
		this.img.src="navi_2_a.gif";
	setbgcolor(this,"#FFCC00");
	var tmp=this;
	while(tmp.prevME)
		tmp=tmp.prevME;
	if(tmp.prevlevel)
		tmp.prevlevel.active();
}
function active_L3()
{
//	if(this.img.src.indexOf("_i")>-1)
//		this.img.src="navi_3_a.gif";
	setcolor(this.getElementsByTagName("a")[1],'#000000');
//	setbgcolor(this.getElementsByTagName("td")[0],'#000000');
	var tmp=this;
	while(tmp.prevME)
		tmp=tmp.prevME;
	if(tmp.prevlevel)
		tmp.prevlevel.active();
}	
function inactive_L1()
{
	setbgcolor(this,"#9A9A9A");
	this.style.backgroundImage="url(navi1-bg.gif)";
	if(this.prevME)
		this.prevME.style.backgroundImage="url(navi1-bg.gif)";
}
function inactive_L2()
{
	if(this.img.src.indexOf("_a")>-1)
		this.img.src="navi_2_i.gif";
	setbgcolor(this,"#CDCDCD");
}
function inactive_L3()
{
//	if(this.img.src.indexOf("_a")>-1)
		this.img.src="navi_3_i.gif";
	setcolor(this.getElementsByTagName("a")[1],'#9D9D9D');
//	setbgcolor(this.getElementsByTagName("td")[0],'#E6E6E6');
}
function initpos(obj)
{
	if(obj.level==1)
	{
		var el=obj;
		var w=getwidth(obj);
		if(el.childNodes) // für  Mozillas bis mind. 1.2.1
		{
			var i;
			var tmp=el.childNodes[0].offsetWidth;
			for(i=1;i<el.childNodes.length;i++)
			{
				tmp+=el.childNodes[i].offsetWidth;
			}
			if(tmp>w)
			{
				obj.style.width=tmp+"px";
			}
		}
 		if(obj.prevME)
			setleft(obj,getleft(obj.prevME)+getwidth(obj.prevME));
		else
			setleft(obj,210);
		settop(obj,90);
	}else
 	{
		if(isvisible(obj))
		{
			if( (!obj.prevME)&& (obj.level==2) )
				menuheight[0]=230;
			//home
			if(obj.className.indexOf("start")>-1)
			{
				if(!obj.nextME)
					obj.style.borderBottomWidth="1px";
				if(!obj.prevME)
					menuheight[0]=250;
			}
			settop(obj,menuheight[0]);
			setleft(obj,10);
			menuheight[0]+=getheight(obj);
 		}
	 }
	if(obj.nextlevel)
		initpos(obj.nextlevel);
	if(obj.nextME)
		initpos(obj.nextME);
}
function setactivemenuentry(id)
{
	hideall(m1[aktmenu]);
	var me=getelementbyid(id);
	if(me)
	{
		if(me.nextlevel)
			me.nextlevel.showlevel();
		else
			me.showlevel();
		me.active();
	}
	initpos(m1[aktmenu]);
	actid=id;
}
function initmenu(id,sep)
{
	var temp=new Array;
	var divs=document.getElementById(id).getElementsByTagName("div");
	var i;
	var curlevel=0;
	m1[aktmenu]=divs[0];
	divs[0].splitid=divs[0].getAttribute("id").split(sep);
	divs[0].level=curlevel+1;
	divs[0].pos=0;
	divs[0].init=init_M;
	divs[0].init();
	temp[curlevel]=divs[0];
	for(i=1;i<divs.length;i++)
	{
		divs[i].splitid=divs[i].getAttribute("id").split(sep);
		if(temp[curlevel].splitid.length<curlevel)
		{
			var j;
			for(j=curlevel;j>0;j--)
			{
				if(!temp[curlevel].splitid[j])
					temp[curlevel].splitid[j]="0";
			}
			
		}
		if(divs[i].splitid[curlevel]!=temp[curlevel].splitid[curlevel])
		{
			for(j=0;j<curlevel;j++)
			{
				if(divs[i].splitid[j]!=temp[j].splitid[j])
					break;
			}
			divs[i].prevME=temp[j];
			temp[j].nextME=divs[i];
			temp[j]=divs[i];
			curlevel=j;
		}else
		{
			temp[curlevel].nextlevel=divs[i];
			divs[i].prevlevel=temp[curlevel];
			curlevel++;
			temp[curlevel]=divs[i];
		}
		divs[i].level=curlevel+1;
		divs[i].init=init_M;
		divs[i].init();
	}
}
function init_M()
{
	switch(this.level)
	{
	case 1:
		setvisibility(this,"visible");
		this.active=active_L1;
		this.inactive=inactive_L1;
		this.showlevel=dummy;
		this.show=dummy;
		this.hide=hide_L1;
		if(this.prevME)
			this.pos=this.prevME.pos+1;// Für Kopfgrafiken
	break;
	case 2:
		setvisibility(this,"hidden");
		this.showlevel=showlevel;
		this.show=show;
		this.hide=hide;
		if(this.id.indexOf("1.")==0)
		{
			this.active=dummy;
			this.inactive=dummy;
		}else
		{
			this.active=active_L2;
			this.inactive=inactive_L2;
		}
	break;
	default:
		setvisibility(this,"hidden");
		this.showlevel=showlevel;
		this.active=active_L3;
		this.inactive=inactive_L3;
		this.show=show;
		this.hide=hide;
	break;
	}
	var tmp=getelementsbytagname(this,"img");
	if(tmp)
	{
		this.img=tmp[0];
	}
}
function show()
{
	setvisibility(this,"visible");
}
function hide()
{
	setvisibility(this,"hidden");
	if(this.inactive)
		this.inactive();
}
function hide_L1()
{
	if(this.inactive)
		this.inactive();
}
function showlevel()
{
	this.show();
	var tmp=this.nextME;
	while(tmp)
	{
		tmp.show();
		tmp=tmp.nextME;
	}
	tmp=this;
	while(tmp.prevME)
	{
		tmp=tmp.prevME;
		tmp.show();
	}
	if(tmp.prevlevel)
		tmp.prevlevel.showlevel();
}
function hideall(obj)
{
	if(!obj)
		return;
	obj.hide();
	hideall(obj.nextME);
	hideall(obj.nextlevel);
}
function hidei()
{
	 if(m_mouseover)
 	{
		window.clearInterval(timer);
		return;
	}
	hideall(m1[aktmenu]);
	window.clearInterval(timer);
}
function dummy()
{
	return 0;
}