original_string: protected function _decode($text)
      {
          $restore = mb_internal_encoding();
          mb_internal_encoding($this->_appCharset);
          $return = mb_decode_mimeheader($text);
          mb_internal_encoding($restore);
  
          return $return;
      }
code: protected function _decode($text)
      {
          $restore = mb_internal_encoding();
          mb_internal_encoding($this->_appCharset);
          $return = mb_decode_mimeheader($text);
          mb_internal_encoding($restore);
  
          return $return;
      }
code_tokens: protected function _decode ( $ text ) { $ restore = mb_internal_encoding ( ) ; mb_internal_encoding ( $ this -> _appCharset ) ; $ return = mb_decode_mimeheader ( $ text ) ; mb_internal_encoding ( $ restore ) ; return $ return ; }
docstring: Decode the specified string
  
  @param string $text String to decode
  @return string Decoded string
docstring_tokens: Decode the specified string