(no version information, might be only in CVS)
HttpRequest::getResponseInfo -- Get response info
( [string name] )
Get response info after the request has been sent.
See http_get() for a full list of returned info.
If redirects were allowed and several responses were received, the data
references the last received response.
Returns either a scalar containing the value of the info matching name if
requested, FALSE on failure, or an associative array containing all