function verifForm_oubli(form_id, email_id) 
{
	var forme = document.getElementById(form_id);
	var email = forme.elements[email_id].value;
	var message = "";
	var reg2 = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	
	if(reg2.test(email) == false)
		message+='Adresse email non valide\n';
	 
	if (message!="")
	{
		alert(message);
		return false;
	}
	else
		return(true);	
}