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Breadcrumbs: mod/forum changes

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- Modified to use build_navigation() for breadcrumb generation.


Author: Matt Clarkson <mattc@catalyst.net.nz>
This commit is contained in:
mattc-catalyst 2007-04-16 21:12:29 +00:00
parent ad7767be7a
commit e3f58dfb4e
10 changed files with 107 additions and 132 deletions
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36
mod/forum/discuss.php
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@ -97,6 +97,11 @@
unset($SESSION->fromdiscussion);
$crumbs[] = array('name' => get_string("forums", "forum"), 'link' => "../forum/index.php?id=$course->id", 'type' => 'activity');
$crumbs[] = array('name' => format_string($forum->name,true), 'link' => "../forum/view.php?f=$forum->id", 'type' => 'activityinstance');
$crumbs[] = array('name' => format_string($discussion->name,true), 'link' => "discuss.php?d=$discussion->id", 'type' => 'title');
if ($mode) {
set_user_preference('forum_displaymode', $mode);
}
@ -107,10 +112,8 @@
if (abs($displaymode) == 1) { // If flat AND parent, then force nested display this time
$displaymode = 3;
}
$navtail = '';
} else {
$parent = $discussion->firstpost;
$navtail = '-> '.format_string($discussion->name);
}
if (!forum_user_can_view_post($parent, $course, $cm, $forum, $discussion)) {
@ -131,31 +134,12 @@
}
if (empty($navtail)) {
$navtail = "-> <a href=\"discuss.php?d=$discussion->id\">".
format_string($discussion->name,true)."</a> -> ".
format_string($post->subject);
}
if ($forum->type == 'single') {
$navforum = '';
} else {
$navforum = "<a href=\"../forum/view.php?f=$forum->id\">".
format_string($forum->name,true)."</a> ";
}
$navmiddle = "<a href=\"../forum/index.php?id=$course->id\">".
get_string("forums", "forum").'</a> -> '.$navforum;
$searchform = forum_search_form($course);
if ($course->id != SITEID) {
print_header("$course->shortname: ".format_string($discussion->name), $course->fullname,
"<a href=\"../../course/view.php?id=$course->id\">$course->shortname</a> ->
$navmiddle $navtail", "", "", true, $searchform, navmenu($course, $cm));
} else {
print_header("$course->shortname: ".format_string($discussion->name), $course->fullname,
"$navmiddle $navtail", "", "", true, $searchform, navmenu($course, $cm));
}
$navigation = build_navigation($crumbs, $course);
print_header("$course->shortname: ".format_string($discussion->name), $course->fullname,
$navigation, "", "", true, $searchform, navmenu($course, $cm));
/// Check to see if groups are being used in this forum
/// If so, make sure the current person is allowed to see this discussion