Just some comments

diff --git a/mod/forum/lib.php b/mod/forum/lib.php
index 9baae4e41b39e4260391149e2ea52e100a5f1f48..26edeb308bbcb43329dd1b725669e694079f1aec 100644 (file)
--- a/mod/forum/lib.php
+++ b/mod/forum/lib.php
@@ -307,6 +307,9 @@ function forum_user_complete($course, $user, $mod, $forum) {
 }
 
 function forum_print_recent_activity($course, $isteacher, $timestart) {
+/// Given a course and a date, prints a summary of all the new 
+/// messages posted in the course since that date
+
     global $CFG;
 
     $heading = false;