original_string: public function post($url, $params = '', $options = array()) {
          return parent::post($url, format_postdata_for_curlcall($params), $options);
      }
code: public function post($url, $params = '', $options = array()) {
          return parent::post($url, format_postdata_for_curlcall($params), $options);
      }
code_tokens: public function post ( $ url , $ params = '' , $ options = array ( ) ) { return parent :: post ( $ url , format_postdata_for_curlcall ( $ params ) , $ options ) ; }
docstring: Post request.
  
  Overridden to convert the data to a string, else curl will set the wrong headers.
  
  @param string $url The URL.
  @param array|string $params The parameters.
  @param array $options The options.
  @return bool
docstring_tokens: Post request .