checked = 0
check= 0

function wechsel(name,status,bild) {
if (status ==1) {
name.src = "../../images/boppel.gif";
}

if ((status ==2) && (bild != check)){

 name.src = "../../images/shim.gif";
}

if (status ==3){
checked.src ="../../images/shim.gif";
name.src = "../../images/boppel.gif";
check = bild;
checked = name;
}
}