/**
* This function returns a number of "menu" pages that are first in the sortorder
*
* @param int $courseid the course id ot get pages from
* @param int $limit (optional) the maximum number of pages to return (0 meaning no limit);
* @return array of pages
*/
function page_get_menu_pages($courseid, $limit = 0)
{
return page_get_master_pages($courseid, $limit, DISP_MENU | DISP_PUBLISH);
}
function page_print_site_page_structure_ul($pages = null, $ulid = '')
{
global $CFG, $PAGE;
if (empty($pages)) {
$pages = page_get_master_pages(SITEID, 0, DISP_THEME);
}
if (empty($pages)) {
return '';
}
$baseurl = $CFG->wwwroot . '/index.php?page=';
static $canviewnonpublishedpages = null;
if (is_null($canviewnonpublishedpages)) {
$canviewnonpublishedpages = has_capability('format/page:managepages', get_system_context());
// this is a recursive function so cache this heavy op
}
$pagestring = '';
foreach ($pages as $page) {
if (!($page->display & DISP_PUBLISH) && !$canviewnonpublishedpages) {
continue;
// this page isn't published and the user doesn't have the ability to see it
}
$pagestring .= !empty($page->children) ? '<li class="havechild">' : '<li>';
$pageurl = !empty($page->redirect) ? $page->redirect : $baseurl . $page->id;
$pagestring .= "<a href=\"{$pageurl}\"><span class=\"menu-title\">{$page->nameone}</span></a>";
if (!empty($page->children)) {
$pagestring .= page_print_site_page_structure_ul($page->children);
}
$pagestring .= '</li>';
}
return "<ul id=\"{$ulid}\" class=\"{$ulid}\">{$pagestring}</ul>";
}