original_string: public static function getUrlStatusCode($url)
      {
          //Instantiate the EpiCurl class to be used
          //with checking URL HTTP status code.
          $epi_curl_checker = EpiCurl::getInstance();
  
          // Add the given URL to the url checker.
          $url_check = $epi_curl_checker->addURL($url);
  
          //Return the HTTP status code.
          return $url_check->code;
      }
code: public static function getUrlStatusCode($url)
      {
          //Instantiate the EpiCurl class to be used
          //with checking URL HTTP status code.
          $epi_curl_checker = EpiCurl::getInstance();
  
          // Add the given URL to the url checker.
          $url_check = $epi_curl_checker->addURL($url);
  
          //Return the HTTP status code.
          return $url_check->code;
      }
code_tokens: public static function getUrlStatusCode ( $ url ) { //Instantiate the EpiCurl class to be used
   //with checking URL HTTP status code.
   $ epi_curl_checker = EpiCurl :: getInstance ( ) ; // Add the given URL to the url checker.
   $ url_check = $ epi_curl_checker -> addURL ( $ url ) ; //Return the HTTP status code.
   return $ url_check -> code ; }
docstring: This function obtains an HTTP status
  code from a given URL.
  @param $url
  @uses EpiCurl::getInstance
  @return int
docstring_tokens: This function obtains an HTTP status code from a given URL .