register_hook('TOOLBAR_DEFINE', 'AFTER', $this, 'insert_button', array ()); } /** * Inserts the toolbar button */ function insert_button(Doku_Event $event, $param) { $event->data[] = array ( 'type' => 'format', 'title' => $this->getLang('insertcode'), 'icon' => '../../plugins/codebash/pix/code.png', 'open' => '', 'close' => '', ); } }