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php如何通过sessionid获取session
- WBOYOriginal
- 2016-06-13 13:21:301480browse
php怎么通过sessionid获取session
哪位大大能贴份代码最好
------解决方案--------------------
你的 t2.php 页面并没有 session_start(); 开启session.
------解决方案--------------------
如楼上所言，
t2.php也需要开启session：
@Session_start();
var_dump(session_id($_GET['SESSIONID']));
?>
------解决方案--------------------
session_name() 返回当前session的名称
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