if (!isset($_GET["id"])) {
    $_GET["id"] = "";
}
if (!isset($_GET["softwares_id"])) {
    $_GET["softwares_id"] = "";
}
$license = new SoftwareLicense();
if (isset($_POST["add"])) {
    $license->check(-1, 'w', $_POST);
    $newID = $license->add($_POST);
    Event::log($_POST['softwares_id'], "software", 4, "inventory", $_SESSION["glpiname"] . " " . $LANG['log'][85] . " {$newID}.");
    glpi_header($_SERVER['HTTP_REFERER']);
} else {
    if (isset($_POST["delete"])) {
        $license->check($_POST['id'], 'd');
        $license->delete($_POST);
        Event::log($license->fields['softwares_id'], "software", 4, "inventory", $_SESSION["glpiname"] . " " . $LANG['log'][87] . " " . $_POST["id"]);
        $license->redirectToList();
    } else {
        if (isset($_POST["update"])) {
            $license->check($_POST['id'], 'w');
            $license->update($_POST);
            Event::log($license->fields['softwares_id'], "software", 4, "inventory", $_SESSION["glpiname"] . " " . $LANG['log'][86] . " " . $_POST["id"]);
            glpi_header($_SERVER['HTTP_REFERER']);
        } else {
            commonHeader($LANG['Menu'][4], $_SERVER['PHP_SELF'], "inventory", "software");
            $license->showForm($_GET["id"], array('softwares_id' => $_GET["softwares_id"]));
            commonFooter();
        }
    }
}