design01a = new Image();
design01a.src = "http://img.server1.unlimited-studios.de/start.jpg";    
design01b = new Image();
design01b.src = "http://img.server1.unlimited-studios.de/start_change.jpg";     
design02a = new Image();
design02a.src = "http://img.server1.unlimited-studios.de/agb.jpg";    
design02b = new Image();
design02b.src = "http://img.server1.unlimited-studios.de/agb_change.jpg"; 
design03a = new Image();
design03a.src = "http://img.server1.unlimited-studios.de/liste.jpg";    
design03b = new Image();
design03b.src = "http://img.server1.unlimited-studios.de/liste_change.jpg";  
design04a = new Image();
design04a.src = "http://img.server1.unlimited-studios.de/kontakt.jpg";    
design04b = new Image();
design04b.src = "http://img.server1.unlimited-studios.de/kontakt_change.jpg"; 


function Wechseln(Bildname,design)
{
document.images[Bildname].src = eval(design + ".src")
}