var bilder=new Array("0","1","2","3","4","5","6");
function wechseln(){

	var objekts=new Array("0",document.images["l1"],document.images["l2"],document.images["l3"],document.images["l4"],document.images["l5"],document.images["l6"]);
	for(i=1; i<7; i++){
		
		if(i!=exclude){
			objekts[i].src="img/link" + bilder[i] + ".jpg";	
		}
		
	}
	
}

function tausch(nummer){
	
	for(i=1; i<7; i++){
	
		if(i!=nummer){
		
			bilder[i]=i;	
			
		}else{
		
			bilder[i]=i + "t";
		
		}	
		
	}
	
	setTimeout(wechseln, 100);
	
}