public function delAction()
{
$p = $_REQUEST;
$pId = empty($p['id']) ? die('error') : intval($p['id']);
$tMO = new ArticleModel();
$tRow = $tMO->field('head_img')->where('id = ' . $pId)->fRow();
if (!empty($tRow['head_img'])) {
unlink(APPLICATION_PATH . '/public' . $tRow['head_img']);
}
$tSql = 'delete from ' . $tMO->table . ' where id = ' . $pId;
if (!$tMO->exec($tSql)) {
Tool_Fnc::ajaxMsg('删除失败');
}
Tool_Fnc::ajaxMsg('删除成功', 1);
}