Example #1
0
 public static function encodeRelativeDescriptorString($str)
 {
     if (function_exists('normalizer_normalize')) {
         $str = normalizer_normalize($str);
     }
     $str = Z_Unicode::convertCharStr2UTF8($str);
     // convertNumbers2Char($str, 'hex')
     $str = preg_replace_callback("/([A-Fa-f0-9]{2})/", function ($matches) {
         return Z_Unicode::hex2char($matches[0]);
     }, str_replace(" ", "", $str));
     return $str;
 }