curl_multi_select

(PHP 5)

curl_multi_select — Get all the sockets associated with the cURL extension, which can then be "selected"

int curl_multi_select ( resource $mh [, float $timeout= 1.0 ] )

Get all the sockets associated with the cURL extension, which can then be "selected".

On success, returns the number of descriptors contained in, the descriptor sets. On failure, this function will return FALSE.