PHP 会话变量未设置 [英] PHP Session variable not getting set

问题描述

在我们网站的一个页面中，我有以下代码:

In one page of our site, I have this code:

$_SESSION['returnURL'] = "/store/checkout/onepage";

再往下，这个按钮控制:

and further down, this button control:

<button type="button" title="Register Today" class="button" onclick="window.location = '/register/';" id="BecomeMember"><span><span>Become a Member Today</span></span></button>

现在，在注册模板中，我有这个代码:

Now, in the register template, I have this code:

<input type="hidden" name="returnURL" id="returnURL" value="<?php if(isset($_SESSION['returnURL'])) { echo $_SESSION['returnURL']; } else { echo '/'; } ?>" />

但它只将值显示为/.

是什么导致了这种情况?

What could be going on that is causing this?

推荐答案

我最终做的是向页面发送一个 post 变量.ExpressionEngine 和 Magento 之间会话的差异使得这禁止使用会话变量和 cookie.

What I ended up doing was sending a post variable to the page. The difference in the sessions between ExpressionEngine and Magento makes this prohibitive using session variables as well as cookies.

这篇关于PHP 会话变量未设置的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！