darkstardesign/phpThumbsUp — pull request #28 by bertoost (2014-02-14 09:54:14+00:00)
Title: Support (sub)domain for processing images

This update allows you to use another (sub)domain for the images requests. This is useful when it comes to loading speed on a website with several requests. You can setup the system setting "base_url" with a full URL.
The only required thing is, after the domain; you should keep something like "phpthumbsup/" as fictive part of the URL.
Also besides that, the (sub)domain should point to your MODX installation too. Because it needs MODX to run the code.