function run($dbi, $argstr, &$request, $basepage) { $args = $this->getArgs($argstr, $request); // if (empty($args['s'])) // return ''; $html = HTML(); extract($args); // prevent from dump if ($q and $request->isPost()) { require_once "lib/Google.php"; $google = new Google(); if (!$google) { return ''; } switch ($mode) { case 'search': $result = $google->doGoogleSearch($q); break; case 'cache': $result = $google->doGetCachedPage($q); break; case 'spell': $result = $google->doSpellingSuggestion($q); break; default: trigger_error("Invalid mode"); } if (isa($result, 'HTML')) { $html->pushContent($result); } if (isa($result, 'GoogleSearchResults')) { //TODO: result template if (!empty($result->resultElements)) { $list = HTML::ol(); foreach ($result->resultElements as $res) { $li = HTML::li(LinkURL($res['URL'], $res['directoryTitle']), HTML::br(), $res['directoryTitle'] ? HTML(HTML::raw(' '), HTML::em($res['summary']), ' -- ', LinkURL($res['URL'])) : ''); $list->pushContent($li); } $html->pushContent($list); } else { return _("Nothing found"); } } if (is_string($result)) { // cache content also? $html->pushContent(HTML::blockquote(HTML::raw($result))); } } if ($formsize < 1) { $formsize = 30; } // todo: template $form = HTML::form(array('action' => $request->getPostURL(), 'method' => 'post', 'accept-charset' => $GLOBALS['charset']), HiddenInputs(array('pagename' => $basepage, 'mode' => $mode))); $form->pushContent(HTML::input(array('type' => 'text', 'value' => $q, 'name' => 'q', 'size' => $formsize))); $form->pushContent(HTML::input(array('type' => 'submit', 'class' => 'button', 'value' => gettext($mode)))); return HTML($html, $form); }