public function __construct() { $this->template = new frontend_model_template(); if (http_request::isGet('http_error')) { $this->http_error = form_inputFilter::isAlphaNumeric($_GET['http_error']); } }
/** * Combine function trimText and isPostAlphaNumeric for input * @param string $str * * @return string */ public static function alphaNumeric($str) { return filter_escapeHtml::trim(form_inputFilter::isAlphaNumeric($str)); }