On 12/10/05, Karoly Negyesi < karoly@negyesi.net> wrote:

On Sat, 10 Dec 2005 23:18:11 +0100, Syscrusher < scott@4th.com> wrote:

First. The subject is wrong, there are no stupid questions. We all learn.

> displays correctly.

Good!

> 2. When a preview is submitted, I need to take the value that comes from
> $_POST and edit it before the form is generated. This is where things
> are breaking down.

Not good.

> $form, but
> somehow it's getting set back to the original $_POST contents from that
> field,
> between when I build the $form array and when that array is turned into
> HTML.
>
> I've been all over the code, but I can't seem to find where that's
> happening.
>
> Can someone help? Thanks!

Well, the actual value is calculated from $_POST['edit'] values and
#default_value . If there is a _POST value, then it overwrites the
#default_value .

There are at least two solutions:

a) You change $_POST
b) You add a #value to the form element in this case. Have you read the
documentation that you should never use #value? This is the exception.
However, be extremely cautious what you set here, it'll be sent back to
the user.

Regards

NK

Ps. Ber, if I have not answered you, then sorry! I missed your letter.