. /** * @package core * @subpackage tag * @copyright 2007 Luiz Cruz * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ require_once('../config.php'); require_once('lib.php'); require_once('locallib.php'); require_login(); if (empty($CFG->usetags)) { print_error('tagsaredisabled', 'tag'); } $query = optional_param('query', '', PARAM_RAW); $page = optional_param('page', 0, PARAM_INT); // which page to show $perpage = optional_param('perpage', 18, PARAM_INT); $params = array(); if ($query !== '') { $params['query'] = $query; } if ($page !== 0) { $params['page'] = $page; } if ($perpage !== 18) { $params['perpage'] = $perpage; } $PAGE->set_url(new moodle_url('/tag/search.php', $params)); $PAGE->set_context(get_context_instance(CONTEXT_SYSTEM)); $PAGE->set_pagelayout('standard'); $systemcontext = get_context_instance(CONTEXT_SYSTEM); $manage_link = ' '; $PAGE->set_title(get_string('tags', 'tag')); $PAGE->set_heading($SITE->fullname.': '.$PAGE->title); echo $OUTPUT->header(); if ( has_capability('moodle/tag:manage',$systemcontext) ) { echo '

' . get_string('managetags', 'tag') . '

' ; } echo $OUTPUT->heading(get_string('searchtags', 'tag'), 2); tag_print_search_box(); if(!empty($query)) { tag_print_search_results($query, $page, $perpage); } echo '

'; echo $OUTPUT->box_start('generalbox', 'big-tag-cloud-box'); tag_print_cloud(150); echo $OUTPUT->box_end(); echo $OUTPUT->footer();