[wajones]

To include it in vBulletin, this is untested but should work.

Replace the eval("dooutput(\"".gettemplate(small_calendar)."\" );"); in the cal.php file with eval("\$smallcalendar .= \"".gettemplate("small_calendar")."\";");

Then put include 'cal.php'; in the phpinclude template, you should now be able to use $smallcalendar in what ever template you want.