php
include ("config.php");
include("conn.php");
error_reporting(E_ALL & ~E_NOTICE);
if($_POST[submit]){ //$username= str_replace(" ","",$_POST[username]);
$username=$_POST[username];
$sql="SELECT * FROM `user` where username = '$username'";
$query=mysql_query($sql);
$us=is_array($row=mysql_fetch_array($query));
$ps= $us ? md5($_POST[password].all_ps)== $row[password] : FALSE; if($ps){ $_SESSION[uid]=$row[uid];
$_SESSION[user_shell]=md5($row[username].$row[password].all_ps);
echo"登陆成功";
“是这里写跳转页面代码吗???”
}else{
echo "用户名密码错误";
}}
?>
<link href="images/css.css" rel="stylesheet" type="text/css">
<form action="" method="post" > 用户名:<input type="text" name="username" size="40" maxlength="40"/><br/>
密码:<input type="password" name="password" size="40" maxlength="40"/>
<br/> <input type="submit" name="submit" value="登陆"/> </form>
include ("config.php");
include("conn.php");
error_reporting(E_ALL & ~E_NOTICE);
if($_POST[submit]){ //$username= str_replace(" ","",$_POST[username]);
$username=$_POST[username];
$sql="SELECT * FROM `user` where username = '$username'";
$query=mysql_query($sql);
$us=is_array($row=mysql_fetch_array($query));
$ps= $us ? md5($_POST[password].all_ps)== $row[password] : FALSE; if($ps){ $_SESSION[uid]=$row[uid];
$_SESSION[user_shell]=md5($row[username].$row[password].all_ps);
echo"登陆成功";
“是这里写跳转页面代码吗???”
}else{
echo "用户名密码错误";
}}
?>
<link href="images/css.css" rel="stylesheet" type="text/css">
<form action="" method="post" > 用户名:<input type="text" name="username" size="40" maxlength="40"/><br/>
密码:<input type="password" name="password" size="40" maxlength="40"/>
<br/> <input type="submit" name="submit" value="登陆"/> </form>
exit();
$_SESSION[user_shell]=md5($row[username].$row[password].all_ps);
echo"登陆成功";
//js代码
?>
<script type="text/javascript">
location="shenhe_cai.php";
</script>
<?php}else{
echo "用户名密码错误";
}