Re: Global Variables
| From: | John Nichel | Date: | Thu, 28 Apr 2005 13:30:27 +0000 |
| Subject: | Re: Global Variables | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-214090@lists.php.net to get a copy of this message | ||
Dan wrote:
Hi all. I taught myself PHP before the frenzy over register_globals. After a reasonable break from the language, I'm back for more. I'm building a site where I'll be holding a lot of variables in memory for each session. How do I do that? Apparently I can't use session_register() if register_globals is turned off. I've read a little about the consequences of writing bad scripts with register_globals on ... I'm fine with this explanation. I agree that I don't want people injecting variables into my session. What I want is for ME to be able to set variables and remember them throughout the session. How do I do that?Use the super-global _SESSION array... session_start(); // -- Some code -- // $_SESSION['foo'] = 'bar'; -- John C. Nichel ÜberGeek KegWorks.com 716.856.9675 john@kegworks.com