note 53683 deleted from function.session-register by philip
| From: | philip@php.net | Date: | Wed, 29 Mar 2006 06:26:46 +0000 |
| Subject: | note 53683 deleted from function.session-register by philip | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-106920@lists.php.net to get a copy of this message | ||
Note Submitter: David B.
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Note that with the existence of both $_SESSION and references, it is not necessary to use
register_globals() if you don't want your code cluttered up with references to the $_SESSION
superglobal. Just do something like:
$_SESSION['some_variable'] =& $GLOBALS['some_variable'];
And henceforth you can just use $some_variable and forget all about typing $_SESSION all the time.
Though on subsequent sessions if you want to get at that value with a global variable in a similar
fashion, you'll of course have to use:
$GLOBALS['some_variable'] =& $_SESSION['some_variable'];
It's fairly easy to take that knowledge and come up with a user-defined function that does 90+%
of what the old session_register() did...