session.php
590 Bytes
<?php
ini_set("session.save_handler", "redis");
ini_set("session.save_path", "tcp://172.16.7.141:6379
");
session_start();
//存入session
$_SESSION['class'] = array('name' => 'toefl', 'num' => 8);
//连接redis
$redis = new redis();
$redis->connect('172.16.7.141
', 6379);
//检查session_id
echo 'session_id:' . session_id() . '<br/>';
//redis存入的session（redis用session_id作为key,以string的形式存储）
echo 'redis_session:' . $redis->get('PHPREDIS_SESSION:' . session_id()) . '<br/>';
//php获取session值
echo 'php_session:' . json_encode($_SESSION['class']);