function MotDePassePerdu(str)
{
	if (str.replace("/\s*//g")!="")
	{
		retour = chargerPage(LOCATION_HOSTNAME+"/P02_md_lostmail.php"+str,"GET","");
		if (retour != MESSAGE_ERREUR)
			document.getElementById("Resultat").innerHTML = "<font color=red>"+retour+"</font>";
		else
			alert(retour);
	}
}