list($nom, $prenom) = str_replace(array('-', ' ', "'"), '%', array(Env::t('nom'), Env::t('prenom')));
$cond = new UFC_And(new UFC_Not(new UFC_Registered()));
if (!empty($nom)) {
list($nom, $prenom) = str_replace(array('-', ' ', "'"), '%', array(Env::t('nom'), Env::t('prenom')));
$cond = new UFC_And(new UFC_Not(new UFC_Registered()));
if (!empty($nom)) {