HttpRequest::getResponseHeader Get response header(s) &reftitle.description; public mixedHttpRequest::getResponseHeader stringname Get response header(s) after the request has been sent. If redirects were allowed and several responses were received, the data references the last received response. &reftitle.parameters; name header to read; if empty, all response headers will be returned &reftitle.returnvalues; Returns either a string with the value of the header matching name if requested, &false; on failure, or an associative array containing all response headers.