$value) { $sql .= "DELETE FROM asignacion WHERE uid = $value AND catid = $idcat; "; } $return = new stdClass(); global $link; dbConnect(); if (mysqli_multi_query($link, $sql)) { $return->code = "1"; $return->msg = "Actualización correcta"; } else { $return->code = "0"; $return->msg .= "Error: " . $sql . "
" . mysqli_error($link); } echo json_encode($return, JSON_UNESCAPED_UNICODE); exit; ?>