<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>无标题文档</title> </head> <body> <h1>登陆界面</h1> <form action="huihuachuli.php" method="post"> <div>用户名：<input type="text" name="uid" /></div> <div>密码：<input type="password" name="pwd" /></div> <input type="submit" value="登陆" /> </form> </body> </html>
<?php
session_start();
include("DBDA.php");
$db=new DBDA();
$uid=$_POST["uid"];
$pwd=$_POST["pwd"];
$sql="select pwd from users where uid=‘{$uid}‘";
$mima=$db->StrQuery($sql);
if($pwd==$mima)
{
$_SESSION["uid"]=$uid;
header("location:zhuye.php");
}
else
{
echo "用户名或密码错误";
}
时间： 2024-08-07 04:14:58