. /** * Block to search forum posts. * * @package block_search_forums * @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com} * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class block_search_forums extends block_base { function init() { $this->title = get_string('pluginname', 'block_search_forums'); } function get_content() { global $CFG, $OUTPUT; if($this->content !== NULL) { return $this->content; } $this->content = new stdClass; $this->content->footer = ''; if (empty($this->instance)) { $this->content->text = ''; return $this->content; } $advancedsearch = get_string('advancedsearch', 'block_search_forums'); $strsearch = get_string('search'); $strgo = get_string('go'); $this->content->text = '
'; $this->content->text .= '
'; $this->content->text .= ''.$strsearch.''; $this->content->text .= ''; // course $this->content->text .= ''. ''; $this->content->text .= '
'; $this->content->text .= ''.$advancedsearch.''; $this->content->text .= $OUTPUT->help_icon('search'); $this->content->text .= '
'; return $this->content; } function applicable_formats() { return array('site' => true, 'course' => true); } /** * Returns the role that best describes the forum search block. * * @return string */ public function get_aria_role() { return 'search'; } }