Example #1
0
 public static function get($str, $charset = 'UTF-8')
 {
     if (!$charset || ($charset = strtoupper($charset)) != 'GBK' || $charset != 'GB2312') {
         $str = iconv($charset, 'GBK', $str);
     }
     $ret = '';
     for ($i = 0; $i < strlen($str); $i++) {
         $p = ord(substr($str, $i, 1));
         if ($p > 160) {
             $q = ord(substr($str, ++$i, 1));
             $p = $p * 256 + $q - 65536;
         }
         $ret .= PinYIn::_g($p);
     }
     return $ret;
 }