connexion(); $detailsUser = $bdd->query("SELECT * FROM $table_user WHERE id = $u;"); $bdd->deconnexion(); var_dump($detailsUser); if (!empty($detailsUser)) { $amis = explode(';', $detailsUser['amis']); if (in_array($id_user, $amis)) $template->assign('amis', true); $template->assign('userD', $detailsUser); if (!empty($detailsUser['id_alliance'])) { $bdd->connexion(); $template->assign('alliance', $bdd->unique_query("SELECT * FROM $table_alliances WHERE id = ".$detailsUser['id_alliance'].";")); $bdd->deconnexion(); } } ?>