chuck 2003/05/24 14:12:23 PDT Modified files: lib Group.php Log: use is_a; function stubs for upcoming work. Revision Changes Path 1.39 +26 -5 horde/lib/Group.php Chora Links: http://cvs.horde.org/diff.php/horde/lib/Group.php?r1=1.38&r2=1.39&ty=u