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我正在尝试为我的简单网站设置一个登录表单，但我正在为这个问题而苦苦挣扎。

我的检查登录页面不会重定向到我的登录成功页面。我显然做错了什么，这可能是一个愚蠢的问题，但我希望你能启发我。

<?php

ob_start();
$host="localhost"; // Host name 
$username="root"; // Mysql username 
$password="root"; // Mysql password 
$db_name="test"; // Database name 
$tbl_name="users"; // Table name 

// Connect to server and select databse.
mysql_connect("$host", "$username", "$password")or die("cannot connect"); 
mysql_select_db("$db_name")or die("cannot select DB");

// Define $myusername and $mypassword 
$myusername=$_POST['myusername']; 
$mypassword=$_POST['mypassword']; 

// To protect MySQL injection (more detail about MySQL injection)
$myusername = stripslashes($myusername);
$mypassword = stripslashes($mypassword);
$myusername = mysql_real_escape_string($myusername);
$mypassword = mysql_real_escape_string($mypassword);
$sql="SELECT * FROM $tbl_name WHERE username='$myusername' and password='$mypassword'";
$result=mysql_query($sql);

// Mysql_num_row is counting table row
$count=mysql_num_rows($result);

// If result matched $myusername and $mypassword, table row must be 1 row
if($count==1){

// Register $myusername, $mypassword and redirect to file "login_success.php"
session_register($myusername);
session_register($mypassword); 
header("location:login_success.php");
}
else {
echo "Wrong Username or Password";
}
ob_end_flush();
?>
4

2 回答 2

1

尝试： header('Location: login_success.php');

指定的header("location:login_success.php");

于 2013-06-07T08:07:55.403 回答
0

你得到什么错误？

否则尝试：

$sql="SELECT * FROM $tbl_name WHERE username='.addslashes($myusername).' and password='.addslashes($mypassword).'";

别的：

header('Location: login_success.php');
于 2013-06-07T10:06:26.500 回答