Was attempting to utilize the OPC option to add an article to the thank you page. Thank you page now asks for reload with pop-up (firefox) to display the article...
hello, you might be using some plugin that rewrites some of your article code and injects some javascript into there. i suggest to checkout your system or content plugins for these popups to see if it is in conflict with any of them. to be more helpful i would need to see your site and check your html.