I would like to use this plugin on my website, all I want is to load only the content (and not the header and sidebar) when I click through different pages. http://www.dennisworship.com
I dont understand how to use this plugin, I guess I should "set the json query var to a non-empty value on any WordPress page" - but I have no idea what does this mean.
Could you give me a brief description on how to do this please?
Thanks a lot