Im收到此错误错误:You have an error in your SQL syntax; check the manual that corresponds to your MySQL serversession_start();$msg = $_POST['message'];$read = 0;
$con = mysql_connect("127.0.0.1",&q
为了省去更多的麻烦,我想我应该在这里提出这个问题,因为我对PHP Mysql更新感到恼火:这是我经常使用的东西,我以为我已经理解了!UPDATE table_name SETproduct_code='1='999'
上面的sql返回错误:**You have an error in your SQL s