Execute($query); if (!$rs->EOF){ $_SESSION['perfil'] = $rs->fields['perfil']; $_SESSION['id_usuario'] = $rs->fields['id_usuario']; $_SESSION['id_cliente'] = $rs->fields['cliente_id']; }else{ $op = -1; } } If ($op==-1){ unset($_SESSION['id_usuario']); unset($_SESSION['perfil']); unset($_SESSION['id_cliente']); unset($_SESSION['timeout']); session_destroy(); } include('include/templates/cabecera.inc'); include('include/templates/menu.inc'); include('include/templates/pie.inc'); ?>