function bg_over(x){
	document.getElementById(x).bgColor = "#6f0e21";
} 
function bg_out(x){
	document.getElementById(x).bgColor = "#f5eff1";
} 


function link1(x){
	document.location.href=x;
}

function bg_over1(x){
	document.getElementById(x).bgColor = "#6f0e21";
} 
function bg_out1(x){
	document.getElementById(x).bgColor = "#f5eff1";
} 




function wechsel(a,bild) 
{ 
document.getElementById(a).style.backgroundImage="url("+bild+")" 
}