function eliminarGuia($link, $id) { $envios = obtenerEnviosGuia($link, $id); while ($row = obtenerRegistro($envios)) { $query = "UPDATE ts_envio SET id_guia=NULL WHERE id=" . $row->id; mysql_query($query, $link); } $query = "DELETE FROM ts_guia WHERE id=" . $id; mysql_query($query, $link); return "exitoEliminarGuia"; }
<?php include "inc_session.php"; include "inc_seguridad.php"; include "inc_conectarse.php"; $_SESSION["modulo"] = "guias"; include "inc_functions.php"; ?> <?php $guia = obtenerGuia($link, $_GET["id"]); $envios = obtenerEnviosGuia($link, $guia->id); $i = 0; while ($row = obtenerRegistro($envios)) { $envios_arr[$i] = $row->id; $i++; } function contieneEnvio($envios, $id_envio) { for ($i = 0; $i < count($envios); $i++) { if ($envios[$i] == $id_envio) { return true; } } return false; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <?php