Multi-domain multi-template setup

Hello,

Here’s the tricky stuff.

I use two sites (www.site.com and m.site.com) to serve desktop and mobile versions of the content. www-site is original and uses W3 Total Cache successfully. m-site, however, is just another directory on the webserver with most of the stuff symlinked from the original space. The only change is that there’s plugin that detects constant set in m-site config and changes theme on the fly for it, using add_filter(‘template’,’foo’) routine, otherwise sites share content, options and plugins.

Everything works as it should, including many plugins, but W3 Total Cache doesn’t cache the m-site at all.

I have object, minify and page caches enabled. “cache only website url” flag is set to off.

Thank you for any ideas,
Max

https://www.ads-software.com/plugins/w3-total-cache/