function handle(&$params)
{
try {
$app = Dataface_Application::getInstance();
$query = $app->getQuery();
$jobRecord = df_get_record('jobs', array('job_id' => '=' . $query['-job_id']));
if (!$jobRecord->checkPermission('edit')) {
throw new Exception("You do not have permission make changes to this translation job.", E_USER_ERROR);
}
$job = new SweteJob($jobRecord);
if (array_key_exists('-webpage_id', $query)) {
$webpageRecord = df_get_record('webpages', array('webpage_id' => '=' . $query['-webpage_id']));
$webpage = new SweteWebpage($webpageRecord);
$job->removeWebpage($webpage);
} else {
if (array_key_exists('-data-http-request-log-id', $query)) {
$job->removeRequestStrings($query['-data-http-request-log-id']);
}
}
} catch (Exception $e) {
if ($e->getCode() == E_USER_ERROR) {
echo $e->getMessage();
} else {
throw $e;
}
}
}
