Oxwall on username and password only allows the use of english alphabet (for example username markjones) I need oxwall login/join/registration to accept letters/characters in other languages like (for example BG/RU bulgarian and russian) these are cyrillic alphabet letters for example (bulgarian keyboard) (ш г п х з) and for example the greeks alphabet is ( Ψ Σ π) and for example the Arabic is (ف ض ج). so what I am try to explain is that on oxwall is works ok using EN (english) is just needs to also allow characters and letters in other languages (for signup/login and registration).
oxwall current validator php is -
<?php
class UTIL_Validator
{
const PASSWORD_MIN_LENGTH = 4;
const PASSWORD_MAX_LENGTH = 128;
const USER_NAME_PATTERN = '/^[\w]{1,32}$/';
const EMAIL_PATTERN = '/^([\w\-\.\+\%]*[\w])@((?:[A-Za-z0-9\-]+\.)+[A-Za-z]{2,})$/';
const URL_PATTERN = '/^(http(s)?:\/\/)?((\d+\.\d+\.\d+\.\d+)|(([\w-]+\.)+([a-z,A-Z][\w-]*)))(:[1-9][0-9]*)?(\/?([\w-.\,\/:%+@&*=~]+[\w- \,.\/?:%+@&=*|]*)?)?(#(.*))?$/';
const INT_PATTERN = '/^[-+]?[0-9]+$/';
const FLOAT_PATTERN = '/^[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?$/';
const ALPHA_NUMERIC_PATTERN = '/^[A-Za-z0-9]+$/';
public static function isEmailValid($value)
{
$pattern = self::EMAIL_PATTERN;
if (!preg_match($pattern, $value)) {
return false;
}
return true;
}
public static function isUrlValid($value)
{
$pattern = self::URL_PATTERN;
if (!preg_match($pattern, $value)) {
return false;
}
return true;
}
public static function isIntValid($value)
{
if (!preg_match(self::INT_PATTERN, $value)) {
return false;
}
return true;
}
public static function isFloatValid($value)
{
if (!preg_match(self::FLOAT_PATTERN, $value)) {
return false;
}
return true;
}
public static function isAlphaNumericValid($value)
{
$pattern = self::ALPHA_NUMERIC_PATTERN;
if (!preg_match($pattern, $value)) {
return false;
}
return true;
}
public static function isUserNameValid($value)
{
$pattern = self::USER_NAME_PATTERN;
if (!preg_match($pattern, $value)) {
return false;
}
return true;
}
public static function isDateValid($month, $day, $year)
{
if (!checkdate($month, $day, $year)) {
return false;
}
return true;
}
public static function isCaptchaValid($value)
{
if ($value === null) {
return false;
}
require_once OW_DIR_LIB . 'securimage/securimage.php';
$img = new Securimage();
if (!$img->check($value)) {
return false;
}
return true;
}
}
?>
