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使用方法：Memcached $cache = new Cache_MemCache(); $cache-addServer('www1'); $cache-addServer('www2',11211,20); // this server has double the memory, and gets double the weight $cache-addServer('www3',11211); // Store some data in the cache for 10 minutes $cache-store('my_key','foobar',600); // Get it out of the cache again echo($cache-fetch('my_key')); 文件緩存 $cache = new Cache_File(); $key = 'getUsers:selectAll'; // check if the data is not in the cache already if (!$data = $cache-fetch($key)) { // assuming there is a database connection $result = mysql_query("SELECT * FROM users"); $data = array(); // fetching all the data and putting it in an array while($row = mysql_fetch_assoc($resul...

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