| f93f848a |
1 | <?PHP // $Id$ |
| 2 | |
| 3 | require("../../config.php"); |
| 4 | require("lib.php"); |
| 5 | |
| 6 | optional_variable($id); // Course Module ID |
| 7 | optional_variable($f); // Forum ID |
| 8 | |
| 9 | |
| 10 | if ($id) { |
| 11 | if (! $cm = get_record("course_modules", "id", $id)) { |
| 12 | error("Course Module ID was incorrect"); |
| 13 | } |
| 14 | if (! $course = get_record("course", "id", $cm->course)) { |
| 15 | error("Course is misconfigured"); |
| 16 | } |
| 17 | if (! $forum = get_record("forum", "id", $cm->instance)) { |
| 18 | error("Forum ID was incorrect"); |
| 19 | } |
| 20 | $buttontext = update_module_icon($cm->id); |
| 21 | |
| 22 | } else if ($f) { |
| 23 | if (! $forum = get_record("forum", "id", $f)) { |
| 24 | error("Forum ID was incorrect"); |
| 25 | } |
| 26 | if (! $course = get_record("course", "id", $forum->course)) { |
| 27 | error("Forum is misconfigured - don't know what course it's from"); |
| 28 | } |
| 29 | $buttontext = ""; |
| 30 | |
| 31 | } else { |
| 32 | error("Must specify a course module or a forum ID"); |
| 33 | } |
| 34 | |
| 35 | if ($course->category) { |
| 36 | require_login($course->id); |
| 37 | $navigation = "<A HREF=\"../../course/view.php?id=$course->id\">$course->shortname</A> -> |
| 38 | <A HREF=\"index.php?id=$course->id\">Forums</A> ->"; |
| 39 | } |
| 40 | |
| 41 | add_to_log($course->id, "forum", "view forum", "index.php?f=$forum->id", "$forum->id"); |
| 42 | |
| 43 | print_header("$course->shortname: $forum->name", "$course->fullname", |
| 44 | "$navigation $forum->name", "", "", true, $buttontext); |
| 45 | |
| 46 | if ($USER) { |
| 47 | $SESSION->fromdiscuss = "$FULLME"; |
| 48 | if (is_subscribed($USER->id, $forum->id)) { |
| 49 | $subtext = "Unsubscribe from this forum"; |
| 50 | } else { |
| 51 | $subtext = "Subscribe to this forum"; |
| 52 | } |
| 53 | echo "<DIV ALIGN=RIGHT><FONT SIZE=1><A HREF=\"subscribe.php?id=$forum->id\">$subtext</A></FONT></P>"; |
| 54 | } |
| 55 | |
| 56 | forum_latest_topics($forum->id, 0); |
| 57 | |
| 58 | print_footer($course); |
| 59 | |
| 60 | ?> |
