Re: [PHP] preserving variable values across pages.

On Tuesday 12 February 2002 14:22, Tehn Yit Chin wrote: > Hi all, > > If I have the following code, > >global $some_var > > type="submit" name="submit" value="foobar"> > > ?> > > > When the user hits the submit button, the value in some_var disappears? Is > there a way of perservin

Re: [PHP] preserving variable values across pages.

You could do it a number of ways. 1. Use a hidden input field in your form,. 2. Put $some_var in a session variable. 3. Pass the value of some_var in the url. Each has it's advantages/disadvantages. Just remember that just because you say something is global doesn't mean it's global to every pa

[PHP] preserving variable values across pages.

Hi all, If I have the following code, type="submit" name="submit" value="foobar"> ?> When the user hits the submit button, the value in some_var disappears? Is there a way of perserving the value in $some_var. thanks in advance. cheers, Tehn Yit -- PHP General Mailing List (http

[PHP] preserving variable values across pages.

.. When ur using a function. It can be different, since you have to import these variables." HTH, Andy - Original Message - From: "Tehn Yit Chin" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, February 12, 2002 1:22 AM Subject: [PHP] preserv