// JavaScript Document
function spotOnOff(name){
//	if (name=='RolloNews') { alert (name); }	
	if (document.getElementById(name).style.display=="block"){
	document.getElementById(name).style.display="none";
	document.getElementById("OnOff").style.backgroundImage="url(http://www.studentenwerk-frankfurt.de/2011/images/goRollo.png)";
	}else{
	document.getElementById(name).style.display="block";
	document.getElementById("OnOff").style.backgroundImage="url(http://www.studentenwerk-frankfurt.de/2011/images/gobackRollo.png)";
		}
}

function fotozeigen(nr){
if (document.getElementById("foto"+nr).style.display != "block"){
document.getElementById("foto"+nr).style.display='block';
}else{
document.getElementById("foto"+nr).style.display='none';
}
}

function fotoblind(nr){
document.getElementById("foto"+nr).style.display='none';
}

function movie(zeige){
//alert (zeige);
window.document.write("schreibe!");
}