Cloudflare stops javascript passing variables to external files

Question

I have Rocketloader enabled in my cloudflare account so that might be the issue, but how can I work around it?

The situation is I have an external file login.js which handles login forms across the site, but when a user accesses a page when they aren't logged in, the requested url is appended to the login page. An example of accessing foo.com/secure/page26 when not logged in results in being directed to foo.com/login.php?back=secure/page26 . so within my login page I have the following setup:

<script>var BackURL="secure/page26";</script>
<script src="login.js"></script>

Within login.js I have:

** SUCCESFULLY LOGGED IN SCRIPT HERE **
window.location.href = "/"+BackURL;

But this doesn't work, I guess it is due to Rocketloader, but how can I get around this?

Answer 1

您可以将BackUrl参数存储在cookie中，并在每次登录时检查该cookie是否存在。如果已定义，则将其删除并将用户重定向到其值。

Answer 2

"But this doesn't work, I guess it is due to Rocketloader, but how can I get around this?"

The easy way to check this would be to simply disable Rocket Loader in your settings & then try it again (might need to flush your browser cache after doing it). You could also pause CloudFlare entirely in your settings to see if the behavior changes).