AFIAK its around 2K, but nay one who trusts it that far is really taking a
chance with it
Bastien
From: Brent Baisley <brent@xxxxxxxxxxxx>
To: veditio@xxxxxxxxxxx
CC: php-db@xxxxxxxxxxxxx (PHP)
Subject: Re: Too many $_GETs?
Date: Mon, 25 Apr 2005 12:08:08 -0400
The limit on GETs is not something to do with PHP or MySQL, it's a web
server standard. I forgot what the length limit is for a URL (256, 1024 ?),
which is what a GET is. If you want to keep variables or information from
page to page you should use sessions. You can manage sessions without using
cookies.
On Apr 25, 2005, at 10:49 AM, veditio@xxxxxxxxxxx wrote:
Is there a point where a link in a PHP/MySQL-based site has too many $_GET
variables attached to it?
I use the format "index.php?a=1&b=2&c=3&e=4" to pass variables from page
to page, and am wondering where the limit is on such a format. Right now,
eight variables are passed, each being one to four characters in length.
It's the best way I know to keep varaiables alive from page to page in a
situation where the user does not use cookies, but I'm worried that too
many $_GETs will slow down the server, cause trouble with the page, and
possibly cause problems that I have not yet seen.
Comments? Suggestions?
Thanks in advance for any feedback.
-v-
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Brent Baisley
Systems Architect
Landover Associates, Inc.
Search & Advisory Services for Advanced Technology Environments
p: 212.759.6400/800.759.0577
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