/**
* Sets the HTTP protocol version the crawler should use for requests
*
* Example:
* <code>
* // Lets the crawler use HTTP 1.1 requests
* $crawler->setHTTPProtocolVersion(PHPCrawlerHTTPProtocols::HTTP_1_1);
* </code>
*
* Since phpcrawl 0.82, HTTP 1.1 is the default protocol.
*
* @param int $http_protocol_version One of the {@link PHPCrawlerHTTPProtocols}-constants, or
* 1 -> HTTP 1.0
* 2 -> HTTP 1.1 (default)
* @return bool
* @section 1 Basic settings
*/
public function setHTTPProtocolVersion($http_protocol_version)
{
return $this->PageRequest->setHTTPProtocolVersion($http_protocol_version);
}
