function cms_breadcrumbs(&$path, $navidata)
{
global $CFG;
$path[$navidata->title] = $CFG->wwwroot . '/cms/view.php?page=' . $navidata->pagename;
if ($navidata->parentid) {
if (!($parent = get_record('cmsnavi_data', 'pageid', $navidata->parentid, '', '', '', '', 'title, pagename, parentid'))) {
error('Could not find data for page ' . $navidata->parentid);
}
cms_breadcrumbs($path, $parent);
}
}
}
if (!empty($section)) {
if (!empty($move) and confirm_sesskey()) {
if (!move_section($course, $section, $move)) {
notify('An error occurred while moving a section');
}
}
}
} else {
$USER->editing = 0;
}
$SESSION->fromdiscussion = $CFG->wwwroot . '/cms/view.php?page=' . $pagedata->pagename;
if ($course->id == SITEID) {
// do these if we're on site level.
$breadcrumbs = array();
cms_breadcrumbs($breadcrumbs, $pagedata);
$navigation = cms_navigation_string($breadcrumbs);
//$PAGE->print_header('%fullname%', $breadcrumbs);
// Use this since we might want to manipulate metadata. Otherwise we
// should write derived page class for cms plugin.
print_header(strip_tags($course->fullname), $course->fullname, $navigation, '', '<meta name="description" content="' . s(strip_tags($course->summary)) . '" />', true, '', user_login_string($course) . $langmenu);
echo '<div class="course-content">';
// course wrapper start
// TODO: for efficiency, check first that sections are actually used in the page
//if ( preg_match("/{#section([0-9]+)}/im", $pagedata->body) &&
// empty($GLOBALS['mods']) && empty($GLOBALS['modnames']) ) {
$modinfo =& get_fast_modinfo($COURSE);
get_all_mods($course->id, $mods, $modnames, $modnamesplural, $modnamesused);
foreach ($mods as $modid => $unused) {
if (!isset($modinfo->cms[$modid])) {
rebuild_course_cache($course->id);
