【发布时间】:2015-12-18 18:22:58
【问题描述】:
为了美化我的 url 并使多步骤激活过程更容易,我对我的页面进行了编程,以将来自激活电子邮件的用户 ID 和激活代码存储为会话变量。当 userID 和 actCode 在 url 中时,它将它们保存为会话变量,然后重定向到激活(我使用 htaccess 去掉了 .php 部分)
它第一次工作(当页面自行刷新时),但是当您移动到不同的步骤或手动刷新页面时,它会删除它们。
这是我的代码:
<?php
error_reporting (E_ALL ^ E_NOTICE);
session_start();
if ( (!empty($_GET['u'])) && (!empty($_GET['a'])) ) {
$_SESSION["activate_userID"] = $_GET['u'];
$_SESSION["activate_actCode"] = $_GET['a'];
header( 'Location:activate') ;
}else{
$userID = $_SESSION["activate_userID"];
$actCode = $_SESSION["activate_actCode"];
echo 'session variable found: '.$actCode;
}
if ($actCode == ""){$actCode = "nUlL";}
require "***connection script***";
$checkCode = "SELECT ***account details***, `activationExpire` FROM `users` WHERE `userID` = \"$userID\"; ";
$result = $conn->query($checkCode);
if ($result->num_rows > 0) {
// output data of each row
while($actInfo = $result->fetch_assoc()) {
*** account details are here ***
$step = $actInfo['activationStatus'];
$activationCode = $actInfo['activationCode'];
$activationExpire = $actInfo['activationExpire'];
}
}
?>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<title>Activate - FiestaUSA</title>
<link href="includes/css/materialize.min.css" type="text/css" rel="stylesheet" media="screen,projection"/>
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
</head>
<body class="blue" background="includes/images/bg.jpg" style="background-size: cover;">
<div class="row">
<div class="col s10 m8 l6 offset-s1 offset-m2 offset-l3" style="padding-top: 50px">
<div class="card-panel z-depth-2 ">
<div class="row center">
<img src="includes/images/white480.png">
</div>
<div class="row">
<?php
$now = date('Y-m-d H:i:s');
if($actCode !== $activationCode) {
echo '
<p>
There was a problem activating your account. Please email
<a href="mailto:activation@fiestausa.com?Subject=Account%20Activation">activation@fiestausa.com</a>
</p>
';
}
elseif ($activationExpire < $now){
echo '
<p>
Your activation code has expired. Please email
<a href="mailto:activation@fiestausa.com?Subject=Account%20Activation">activation@fiestausa.com</a>
</p>
';
;} else {
if ($step == 6){
header( 'Location:signin') ;
}
if ($step == 5){
require "includes/php/activation/s5.php";
}
if ($step == 4){
require "includes/php/activation/s4.php";
}
elseif ($step == 3){
require "includes/php/activation/s3.php";
}
elseif ($step == 2){
require "includes/php/activation/s2.php";
}
elseif ($step == 1){
require "includes/php/activation/s1.php";
}
}
?>
</div>
</div>
</div>
</div>
</body>
</html>
您可以在以下位置对其进行测试 http://fiestausa.com/myevent/activate.php?u=2&a=fiverr
【问题讨论】:
-
据我所知,您的代码似乎是正确的,并且会话 cookie 被发送到服务器。您能否查看服务器上的 php/tmp 目录并打开其中一个会话文件(它们以会话 ID 作为名称)并查看它们是否包含这些值?编辑:也试试 print_r($_COOKIE) 看看是否有会话cookie
-
我得到数组([PHPSESSID] => 170f07f1467f149eda07f3*******)
-
@x4rf41 我应该将其作为 cookie 而不是会话变量吗?
-
好吧,如果用户编辑信息不是安全问题,您可以这样做。顺便提一句。我刚刚在我的本地服务器上运行了高达
if ($actCode == ""){$actCode = "nUlL";}的会话代码,它没有问题,这是我认为的一些服务器或 php 配置问题。您可以访问 php.ini 或打印 phpinfo() 吗? -
在第 6 步中,一旦输出任何 html,就无法更改标题。
标签: php variables session store erase