var googleMapsApiKeys = []; 
googleMapsApiKeys['http://localhost/'] ='ABQIAAAAWc4FUexpSaa-HnXkQjhPYhRi_j0U6kJrkFvY4-OX2XYmEAa76BRepZ-yqjmb47twJQwWAq5MtLiJ8A'; 
googleMapsApiKeys['http://www.maxeiner.eu/'] ='ABQIAAAAWc4FUexpSaa-HnXkQjhPYhSIwVckm6eTkRR8ZRSeReyxrMVJNxSr9FQoocpEWQKkXuQD5QYE0uP5fQ'; 
googleMapsApiKeys['http://www.letmax.de/'] ='ABQIAAAAWc4FUexpSaa-HnXkQjhPYhQsR_NuN_yNRDC-LXoeaXH-Ni3BpRSmWWI2WCGVoyqfKMV_KytQ0MlxqA'; 
out = '<script src="http://maps.google.com/maps?file=api&v=2&key='+googleMapsApiKeys[location.protocol+"//"+location.host+"/"]+'" type="text/javascript"></script>';
document.write(out);
