頁面正在登錄時重定向到索引
[英]page is redirecting to index on login
問題描述
我正在創建一個登錄系統，我的登錄和注冊腳本運行正常，但是當我以頁面權限開始時，它不起作用，它將繼續重定向到登錄頁面
的index.php
<?php
include_once("scripts/global.php");
if( $logged == 1 ){
header("Location:home.php");
exit();
}
?>
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<title>Webplex</title>
<link href="style1.css" rel="stylesheet" type="text/css">
</head>
<body>
<div class="container center">
<h1>Webplex</h1>
<a href="register.php"><p>Register</p></a> | <a href="login.php"><p>Login</p> </a>
</div>
</body>
</html>
global.php
<?php
session_start();
include("scripts/connect.php");
//check the session
if(isset($_SESSION['username'])){
$session_username = $_SESSION['username'];
$session_pass = $_SESSION['pass'];
$session_id = $_SESSION['id'];
//check member
$query = mysql_query("SELECT*FROM members WHERE `id` = '$session_id' AND `password` = '$session_pass' LIMIT 1") or die("could not perform");
$count_count = mysql_num_rows($query);
if($count_count > 0){
//logged in stuff here
$logged = 1;
}else{
$logged = 0;
header("Location:logout.php");
exit();
}
}else if(isset($_COOKIE['id_cookie'])){
$session_id = $_COOKIE['id_cookie'];
$session_pass = $_COOKIE['pass_cookie'];
//check member
$query = mysql_query("SELECT*FROM members WHERE `id` = '$session_id AND `password` = '$session_pass' LIMIT 1")or die("could not perform");
$count_count = mysql_num_rows($query);
if($count_count > 0){
while($row= mysql_fetch_array($query)){
$session_username = $row['username'];
}
//create sessions
$_SESSION['username'] = $session_username;
$_SESSION['id'] = $session_id;
$_SESSION['pass'] = $session_pass;
//logged in stuff here
$logged = 1;
}else{
header("Location:logout.php");
exit();
}
}else{
//not logged in
$logged = 0;
}
?>
home.php
<?php
include_once("scripts/global.php");
if( $logged == 0 ){
header("Location:index.php");
exit();
}
?>
登錄后，我將被重定向，
2 個解決方案
解決方案1
0 2015-10-23 09:33:32
檢查會話：-
session_start();
if(!isset($_SESSION['username'])){
header("Location:home.php");
exit();
}
解決方案2
0 2015-10-23 09:49:34
我不知道您為什么在home.php中使用此代碼？ 當$ logged == 1時 ，表示用戶已登錄系統，您再次重定向到home.php 。 它會循環嗎？
if( $logged == 1 ){
header("Location:home.php");
exit();
}
重定向到登錄頁面
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