if the statement "if (isset($id)) doesn't probably it because register_globals has been turned off maybe?

How about "if (isset($_GET["id"]))" ?


Hi, Jason:

Thank you very much for your quick reply. I tried
the if (isset($id)) but it doesn't work. Any

By the way, I'm using Php4.3.3 and MySQL4.0.15a.
The tutorial I'm reading is about Php3. Will this
be the problem?

Many thanks.

Zhan Xu
EECS Department
Case Western Reserve University

----- Original Message -----
From: Jason Godesky <[EMAIL PROTECTED]>
Date: Monday, October 6, 2003 5:52 am
Subject: Re: [PHP-DB] SoS

Your if statement will only be TRUE if $id is set to FALSE, NULL or zero (0)--I think you're looking for if the variable is set. That would be: if (isset($id))

Jason Godesky

I'm a beginner of PHP. While trying the code from
a tutorial, I encountered the following problem.

The variable $id can not be transfered to my server.
You can find the code at the end of this email. When
I visit http://mydomain.com/test.php?id=1
it always shows the list of the database instead
of a perticular record.

I appreciate your kind helps!

Zhan Xu
EECS Department
Case Western Reserve University

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