}
$action = 'new';
break;
case 'update':
// Update slug...
// Check that this action request is not a CSRF hacked request:
$Session->assert_received_crumb('slug');
// Check that current user has permission to edit slugs:
$current_User->check_perm('slugs', 'edit', true);
// Make sure we got an slug_ID:
param('slug_ID', 'integer', true);
// load data from request
if ($edited_Slug->load_from_Request()) {
// We could load data from form without errors:
// Update slug in DB:
$edited_Slug->dbupdate();
$Messages->add(T_('Slug updated.'), 'success');
// Redirect so that a reload doesn't write to the DB twice:
header_redirect('?ctrl=slugs', 303);
// Will EXIT
// We have EXITed already at this point!!
}
$action = 'edit';
break;
case 'delete':
// Delete slug:
// Check that this action request is not a CSRF hacked request:
$Session->assert_received_crumb('slug');
// Check that current user has permission to edit slugs:
$current_User->check_perm('slugs', 'edit', true);
// Make sure we got an slug_ID: