Memcache::getVersion Return version of the server Description stringMemcache::getVersion Memcache::getVersion returns a string with server's version number. Also you can use memcache_get_version function. See example below. <function>Memcache::getVersion</function> example getVersion(); ?> ]]> Memcache::getVersion returns &false; if an error occured. See also Memcache::getStats.