Re: extract($_POST)
| From: | Jason Wong | Date: | Wed, 23 Oct 2002 09:49:02 +0000 |
| Subject: | Re: extract($_POST) | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-121049@lists.php.net to get a copy of this message | ||
On Wednesday 23 October 2002 16:48, Marek Kilimajer wrote:
> If you do extract($_POST) (or import_request_variables('GPC')), you do
> exactly same thing as php would do if you have
> register_global=on
But if you're only doing extract($_POST) and not doing extract($_GET) etc as
well, then you know all your variables have come from $_POST.
Which is not the case if you have "register_globals = on" or use
import_request_variables('GPC'), because you don't know where the variables
came from.
--
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrators
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