curl_multi_add_handle Add a normal cURL handle to a cURL multi handle &reftitle.description; intcurl_multi_add_handle resourcemh resourcech Adds the ch handle to the multi handle mh &reftitle.parameters; &curl.mh.description; &curl.ch.description; &reftitle.returnvalues; Returns 0 on success, or one of the CURLM_XXX errors code. &reftitle.seealso; curl_multi_remove_handle curl_multi_init curl_init