public function ajaxRemoveVideoTag($videoId, $userId)
{
$filter = JFilterInput::getInstance();
$videoId = $filter->clean($videoId, 'int');
$userId = $filter->clean($userId, 'int');
if (!COwnerHelper::isRegisteredUser()) {
return $this->ajaxBlockUnregister();
}
$my = CFactory::getUser();
$json = array();
if (!$my->authorise('community.remove', 'videos.tag.' . $videoId)) {
$json['error'] = JText::_('ACCESS FORBIDDEN');
die(json_encode($json));
}
$tagging = new CVideoTagging();
if (!$tagging->removeTag($videoId, $userId)) {
$json['error'] = $tagging->getError();
die(json_encode($json));
}
$json['success'] = true;
die(json_encode($json));
}
