Hello, I am starting my work on integration of WPMU and joomla. I want to have bridged login and registration, my idea is like this: if user is logged into joomla and visits any WPMU page, he is automatically logged in and redirected to page he wanted to visit. If user is not present in wordpress, it is created (using data from joomla). I working function which checks for joomla cookie and then pull userdate from database, but my problem is following:
I do not know where to include this function, can anybody please tell me, which file and function does that? it would take me a lot of time to figure out, so can anyone please give me direction? thanks in advance