var timer;
		function reinitChamps(obj, string){
			if(string != 'Mot de passe'){
				if(obj.value == string){
					obj.value='';
				}
			}
			else{
				createPassword();
			}
		}
		function createPassword() {
			document.getElementById('champPassword').innerHTML = '<input name="pass" type="password" id="password" value="" class="champs" />';
			timer=setInterval("suiteCreatePassword()", 100);
		}
		
		function suiteCreatePassword() {
			document.getElementById('password').focus() ;
			clearInterval(timer);
		}