Re: [SLE] PHP Question

2 Dec 2002

      sjb wrote:
...
dries wrote:
<html>
       <body>
           <? printf("Test var equals : ".$HTTP_GET_VARS{'testvar'}); ?>
       </body>
    </html>
Also, take a look in php.ini (usually in /etc) for :
register_globals = On
Just to clarify that a bit...

Old versions of PHP passed the GET variables (and POST etc) into a 
global namespace and could be accessed as "echo $testvar".
Recent versions of PHP do not register these variables in the global 
namespace. Although you can change that in the php.ini file.

Its best to always have register_globals set to Off. Then access your 
variables either as above, or as $_GET['testvar'].

FYI
jalal

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