(PECL memcached >= 0.1.0)
Memcached::addByKey â ćĺŽăăăľăźăăźăŤă˘ă¤ăă ăć°ăăăăźă§čż˝ĺ ăă
$server_key,$key,$value,$expiration = 0
Memcached::addByKey() ăŻćŠč˝çăŤ
Memcached::add() ă¨ĺçă§ăăăăăăčŞçąĺ˝˘ĺźăŽ
server_key ă使ç¨ăăŚă
key ăçšĺŽăŽăľăźăăźăŤé˘éŁäťăăăă¨ăă§ăăžăă
ăăăŻăé˘éŁăăăăźăçšĺŽăŽăľăźăăźăŤç˝Žăçśăăăă¨ăăŞăŠăŤäžżĺŠă§ăă
server_keyĺ¤ăć źç´ăăăăăźăżăĺĺžăăăăăăľăźăăźă襨ăăăźă ă˘ă¤ăă ăŽĺŽéăŽăăźăăăăˇăĽăăăăăăŤăľăźăăźăŽăăźăăăăˇăĽăăŚăăŠăŽ memcached ăľăźăăźă¨ăăă¨ăăăăŽăé¸ăłăžăă ăăă§ăé˘éŁăăă˘ă¤ăă ăä¸ă¤ăŽăľăźăăźăŤăžă¨ăăăăăăăŤăŞăăăăŤăćä˝ăŽĺšçăä¸ăăăžăă
keyĺ¤ăŽć źç´ĺ ăŽăăźă
valueć źç´ăăĺ¤ă
expirationćéĺăă¨ăŞăăžă§ăŽćéăăăăŠăŤă㯠0ă芳細ăŞć ĺ ąăŻćĺšćé ăĺç §ăă ăăă
ćĺăăĺ ´ĺ㍠true ăă夹ćăăĺ ´ĺ㍠false ăčżăăžăă
ăăźăć˘ăŤĺĺ¨ăăĺ ´ĺăŻăMemcached::getResultCode() ăŻ
Memcached::RES_NOTSTORED ăčżăăžăă