public function admin_ajax_index()
{
$this->autoLayout = false;
$default = array('named' => array('num' => $this->siteConfigs['admin_list_num']));
$this->setViewConditions('Dblog', array('default' => $default, 'action' => 'admin_index'));
$this->paginate = array('order' => array('Dblog.created ' => 'DESC', 'Dblog.id' => 'DESC'), 'limit' => $this->passedArgs['num']);
$this->set('dblogs', $this->paginate('Dblog'));
}