thinkphp save判断是否修改成功

save:

$result=$item->where()->save();

if ($result === FALSE) {
echo '修改失败';
} elseif($result === 0)  {
echo '未更改';
} else {
echo '已更改';

}

 

add:

if($item->data($data1)->add()!=false)
$this->success("您的信息提交成功，请耐心等候审核！",U('Index/index'));
else
$this->error("您的信息提交失败！");

 

via http://blog.csdn.net/fgdfgasd/article/details/46531743