I've got a Forum plugin (SF-Forum) on my site and I use the call sf_recent_posts_tag in my sidebar300.php to display the most recent posts. Problem is WP-SC is caching the sidebar so the recent posts never updates until I clear the cache, I've tried adding sidebar.php to the excludes but that didn't work.
Is there any way to turn off caching on a php call? I read somewhere that this is possible with Java but I don't know how to turn a call into a javascript.
Any help would be appreciated.