function complete( element) {
 //  new Ajax.Updater('region',  '/offrelocative/www/ajax/get_selects.php', 
 //  			{ parameters: 'id=region'} 
 //  );
   new Ajax.Updater('department',  '/offrelocative/www/ajax/get_selects.php', 
   			{ parameters: (element.id=='department'?'valdep='+$('department').options[$('department').selectedIndex].innerHTML+'&':'')+'id=department&region='+$('region').options[$('region').selectedIndex].innerHTML}
   );
   new Ajax.Updater('arrondissement',  '/offrelocative/www/ajax/get_selects.php', 
   			{ parameters: 'id=arrondissement&region='+$('region').options[$('region').selectedIndex].innerHTML+'&department='+$('department').options[$('department').selectedIndex].innerHTML} 
   );
}