<?php
session_start();
include("Conn/conn.php");
$username=$_POST['username'];
$password=$_POST['loginpwd'];
$useryzm=$_POST['loginyzm'];
$useryzm1=$_SESSION['autonum'];
if($useryzm==$useryzm1){
?????????? $sql = mysql_query("select * from zyhh_user where pwd='{$password}'");
?????????? $row= mysql_fetch_row($sql);
????????

???var_dump($row);die();

?????? if($row){
????? echo"<script>alert('登錄成功！');window.location.href='index.php';</script>";
}
else {
???? echo"<script>alert('登錄失??！');window.location='login.php';</script>";
?? }
}