没错呀,为什么运行成功,输出错误
$sql = "insert into user(name, age, class) values('$name', '$age', '$class')";
mysql_query($sql);
$uid = mysql_insert_id( );
echo $uid;
$sql = "insert into user(name, age, class) values('$name', '$age', '$class')";
mysql_query($sql);
$uid = mysql_insert_id( );
echo $uid;
2017-09-16
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