在 Zend Framework项目中使用Redis缓存PHP数组

  在Zend Framework中使用Redis做数据缓存，可极大的提高系统的响应速度，示范代码：

        $config = Zend_Registry::get('config');
        $host    =    $config->setting->redis->host;
        $port    =    $config->setting->redis->port;
        $redis = new Redis();
$redis->connect($host, $port) or die("connect to redis error\n");
       $redis->auth($config->setting->redis->password) or die("auth failed\n");
       $redis->setOption(Redis::OPT_SERIALIZER, Redis::SERIALIZER_PHP);