/** * Returns true if the given form field has non-ascii characters * @param string $fieldname * @return bool */ public static function HasNonAsciiChars($fieldname) { require_once "verysimple/String/VerySimpleStringUtil.php"; $val = isset($_REQUEST[$fieldname]) ? $_REQUEST[$fieldname] : ''; return VerySimpleStringUtil::EncodeToHTML($val) != $val; }
/** * Returns true if the given form field has non-ascii characters * @param string $fieldname * @return bool */ public static function HasNonAsciiChars($fieldname) { $val = isset($_REQUEST[$fieldname]) ? $_REQUEST[$fieldname] : ''; return VerySimpleStringUtil::EncodeToHTML($val) != $val; }