try { $_SERVER['QUERY_STRING'] = htmlentities($_SERVER['QUERY_STRING']); // Cleanup the request array. $app->insertSafe(); // (1) Search by Tag, by Keyword, and by Date if (!empty($_GET['t']) || !empty($_GET['k']) || !empty($_GET['d'])) { $previousItemNumber = empty($_GET['p']) ? '0' : $_GET['p']; $date = empty($_GET['d']) ? '' : $_GET['d']; $expand = empty($_GET['ex']) ? '0' : $_GET['ex']; $pageNumberToShow = empty($_GET['pn']) ? '1' : $_GET['pn']; // Tag Search if (!empty($_GET['t'])) { $key = $_GET['t']; $params = $app->getTagSqlParams(); $sql = $app->getTagSql($params); $countSql = $app->getTagHitsSql($params); $resultTemplate = 'tag-result.html'; // Keyword Search } else { $key = $_GET['k']; $params = $app->getSearchSqlParams(); $sql = $app->getSearchSql($params); $countSql = $app->getSearchHitsSql($params); $resultTemplate = 'search-result.html'; } // Count the number of hit results $totalItemsCount = $app->getTotalItemsCount($countSql); if ($totalItemsCount !== '0') { // Archive By Date if (preg_match('/^[0-9]{4}-[0-9]{2}-[0-9]{2}/', $date) || preg_match('/^[0-9]{4}-[0-9]{2}/', $date)) { $result = '';