public function toHtml()
{
if (!$this->_flagFrozen) {
$this->_generateId();
$id = $this->getAttribute('id');
global $PAGE;
$options = array('textelemid' => $id, 'courseid' => $this->_options['courseid'], 'lockcourse' => $this->_options['lockcourse'], 'nocoursestring' => $this->_options['nocoursestring']);
$PAGE->requires->string_for_js('browse', 'editor');
$PAGE->requires->string_for_js('loading', 'repository');
$PAGE->requires->strings_for_js(array('activities', 'gradeitems'), 'grades');
$PAGE->requires->yui_module('moodle-local_eliscore-gradebook_popup', 'M.local_eliscore.init_gradebook_popup', array($options));
}
return parent::toHtml();
}
