I'm using the popover plugin on my blog, which also has WP Super Cache installed. After having popup timing issues (it didn't respect the cookie) with the "Footer Load" setting, I switched to "External Load", which as I saw is best for use with caching systems. Now I have an even bigger issue - I have a form with some PHP code called via AJAX when the hits submit - this doesn't happen with External Load! When the use hits submit, nothing happens, and also nothing relevant is shown in the console.
Can can I get the popover plugin to play nice with WP Super Cache, including the on-submit, AJAX of course?