note 27022 added to function.session-start
| From: | barilley at rack1 dot php dot net | Date: | Wed, 20 Nov 2002 17:41:56 +0000 |
| Subject: | note 27022 added to function.session-start | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-39763@lists.php.net to get a copy of this message | ||
Regarding the use of session variables inside functions.
It seems that session variables are always global, even if you are using them inside a function. It
means that you must do the following to use them:
function func_name()
{
session_name("session_name");
session_start();
global $session_var; // this is the session variable
....
}
--
http://www.php.net/manual/en/function.session-start.php
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