(PECL memcached >= 0.1.5)
Memcached::getVersion — Get server pool version info
Memcached::getVersion() returns an array containing the version info for all available memcache servers.
This function has no parameters.
Array of server versions, one entry per server.
Example #1 Memcached::getVersion() example
<?php$m = new Memcached();$m->addServer('localhost', 11211);print_r($m->getVersion());?>
The above example will output something similar to:
Array ( [localhost:11211] => 1.2.6 )