您如何在Wordpress中使用会话变量? [英] How do you use session variables in wordpress?

问题描述

我有以下插件: http://wordpress.org/support/plugin /wp-session-manager

我无法弄清楚如何在WordPress中使用会话变量.根据我的阅读理解，应该使用它:

I cannot work out how to use the session variables in WordPress. From what I understand by reading, this is how it should be used:

我在第一页(第1页)上有以下内容:

I have the following on page one (page 1):

global $wp_session;
$wp_session['loggedIn'] = 15;

echo $wp_session['loggedIn'];

在第一页上，会话变量有效，但是在第二页上，会话变量无效. 谁能告诉我我要去哪里错了?

On the first page, the session variable is working but on the second page, the session variable is not working. Can anyone suggest me where I am going wrong?

谢谢.

推荐答案

替换:

global $wp_session;

使用:

$wp_session = WP_Session::get_instance();

在尝试回显第2页上的变量之前，请确保添加$wp_session = WP_Session::get_instance();.

Make sure you add $wp_session = WP_Session::get_instance(); before you try to echo the variable on page 2.

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