curl_multi_getcontent
curl_multi_getcontent
Return the content of a cURL handle if CURLOPT_RETURNTRANSFER is set
**curl_multi_getcontent** CurlHandle $handle
If is an option that is set for a specific handle,
then this function will return the content of that cURL handle in the form
of a string.
CURLOPT_RETURNTRANSFER
Return the content of a cURL handle if is set or null if not set.
CURLOPT_RETURNTRANSFER
curl_multi_init