original_string: public function getQueryParams() {
      if ($pos = strpos($this->url, '?')) {
        $queryStr = substr($this->url, $pos + 1);
        $params = array();
        parse_str($queryStr, $params);
        return $params;
      }
      return array();
    }
code: public function getQueryParams() {
      if ($pos = strpos($this->url, '?')) {
        $queryStr = substr($this->url, $pos + 1);
        $params = array();
        parse_str($queryStr, $params);
        return $params;
      }
      return array();
    }
code_tokens: public function getQueryParams ( ) { if ( $ pos = strpos ( $ this -> url , '?' ) ) { $ queryStr = substr ( $ this -> url , $ pos + 1 ) ; $ params = array ( ) ; parse_str ( $ queryStr , $ params ) ; return $ params ; } return array ( ) ; }
docstring: Misc function that returns an array of the query parameters of the current
  url used by the OAuth signing class to calculate the signature
  @return array Query parameters in the query string.
docstring_tokens: Misc function that returns an array of the query parameters of the current url used by the OAuth signing class to calculate the signature