HTTP_CURL_OPT(AUTOREFERER, 1);
HTTP_CURL_OPT(WRITEFUNCTION, http_curl_write_callback);
HTTP_CURL_OPT(HEADERFUNCTION, http_curl_write_callback);
HTTP_CURL_OPT(AUTOREFERER, 1);
HTTP_CURL_OPT(WRITEFUNCTION, http_curl_write_callback);
HTTP_CURL_OPT(HEADERFUNCTION, http_curl_write_callback);