php session之redis存储

Posted 2020-09-08 那天ws

前提：redis已安装好。

php代码：

<?php
   ini_set("session.save_handler", "redis");
   ini_set("session.save_path", "tcp://127.0.0.1:6379");
   session_start();
   $redis = new Redis();  
   $redis->connect(\'127.0.0.1\', 6379);  
   //$redis->auth(\'passwd\');redis认证  
   echo $redis->get(\'PHPREDIS_SESSION:\'.session_id());