public function alertNews(){
$newsId = $_GET['newsId']; 1
$news = M('news');
if($_POST){

$data = $_POST;
$data['date_update']=date("Y-m-d H:i:s");
echo $newsId;
$res=$news->where("newsId=$newsId"2)->data($data)->save();

if($res){
$this->success("修改成功!");
}else{
$this->error("修改失败!");
}
}else{

$res = $news->where("newsId = '$newsId'")->find();
if($res){
$this->assign("res",$res);
$this->assign("newsId",$newsId);
$this->display();
}else {
$this->error("请求参数错误！");
}
}
}
}

QQ截图20150724094320.png ( 44.13 KB 下载：1 次 )