var key = '' ;
var current_url = window.location.host ;

switch (current_url) 
{ 
case "www.auto-ecd.com": 
  key="ABQIAAAAjhZ3NzQdJmSxGRiIK7rRHxRtnr233mowt72GBG0okjREa4alzRSZcL7yfHFufGL3MkTQ3U2ogzChQA"; 
  break;
case "91.121.16.223": 
  key="ABQIAAAAjhZ3NzQdJmSxGRiIK7rRHxQRLXogbrJ6DrblVF_SEHo-o_PCiBQbOaNEPOGwm2Aka6MByoExEsulzw"; 
  break;
case "ns38765.ovh.net": 
  key="ABQIAAAAjhZ3NzQdJmSxGRiIK7rRHxSojD8tgu817JE7rmm7pW-pTsanqhSYx-HnPIUGD8Icu_EWjIshLh01eQ"; 
  break;
default: key = ''; 
}

document.write ('<script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key='+key+ '" type="text/javascript"></script>');