// Will EXIT
// We have EXITed already at this point!!
}
$action = 'edit';
break;
case 'delete':
// Delete tag:
// Check that this action request is not a CSRF hacked request:
$Session->assert_received_crumb('tag');
// Check that current user has permission to edit tags:
$current_User->check_perm('options', 'edit', true);
// Make sure we got an tag_ID:
param('tag_ID', 'integer', true);
if (param('confirm', 'integer', 0)) {
// confirmed, Delete from DB:
$msg = sprintf(T_('Tag "%s" has been deleted.'), '<b>' . $edited_ItemTag->dget('name') . '</b>');
$edited_ItemTag->dbdelete();
unset($edited_ItemTag);
forget_param('tag_ID');
$Messages->add($msg, 'success');
// Redirect so that a reload doesn't write to the DB twice:
header_redirect(regenerate_url('action', '', '', '&'), 303);
// Will EXIT
// We have EXITed already at this point!!
} else {
// not confirmed, Check for restrictions:
if (!$edited_ItemTag->check_delete(sprintf(T_('Cannot delete tag "%s"'), '<b>' . $edited_ItemTag->dget('name') . '</b>'), array(), true)) {
// There are restrictions:
$action = 'list';
}
}
