(no version information, might be only in CVS)
List statistics about persistent handles usage.
Returns persistent handles statistics as stdClass object on success or FALSE on failure.
例 1. A http_persistent_handles_count() example
<?php print_r(http_persistent_handles_count()); ?>
上例将输出:
stdClass Object ( [http_request] => Array ( [GLOBAL] => Array ( [used] => 0 [free] => 1 ) ) [http_request_datashare] => Array ( [GLOBAL] => Array ( [used] => 1 [free] => 0 ) ) [http_request_pool] => Array ( ) )