var objekt2=null;				
		var timer2 = null;	
		var force=false;
		var is_still_active=false;
				
		function zeigen(id2, hoehe)
		{			
			if(force==false){verstecken(false);
			clearInterval(timer2);			
			objekt2=id2;		if(objekt2!=null)scrollen(objekt2,null,null,null,hoehe);			
			document.getElementById(id2+"_a").style.backgroundPosition="left bottom"; 
			}
		}
		
		function schliessen(jetzt)
		{
		 if(jetzt!=true) {if(force==false)timer2 = window.setTimeout("verstecken(false)",700);		 }
		 else {if(force==false)verstecken(false);}
		}
		
		function halten()
		{
			if(force==false)clearInterval(timer2);			
		}
		
		function verstecken(forced)
		{					
			
			force=forced;
			if(objekt2!=null){//objekt.style.visibility="hidden"; 
			scrollen(objekt2,null,null,null,0);
			//if(objekt1!=null)//objekt.style.visibility="hidden"; 			scrollen(objekt1,null,4,null,null);			
			document.getElementById(objekt2+"_a").style.backgroundPosition="left -20px"; 
			}
		}