session 警告問題

ydz5

Warning: Unknown: Your script possibly relies on a session side-effect which existed
until PHP 4.2.3. Please be advised that the session extension does not consider global
variables as a source of data, unless register_globals is enabled. You can disable this
functionality and this warning by setting session.bug_compat_42 or
session.bug_compat_warn to off, respectively. in Unknown on line 0
php 手冊(cè)寫的
注意
If you are using $_SESSION (or $HTTP_SESSION_VARS), do not use session_register(),
session_is_registered()
, and
session_unregister()
.
直接負(fù)值應(yīng)用即可 用 isset() 可以檢查是否已經(jīng)使用過某一個(gè) session 變量


本文來自ChinaUnix博客，如果查看原文請(qǐng)點(diǎn)：http://blog.chinaunix.net/u/6039/showart_55066.html