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Form Validation Redux

First off wanted to that all that replied to my previous questions, you were
much help.

Had a couple of general questions.

Why has everyone suggested not using VB Script on the Client Side?

Secondly, I have decided to do my validation on the processing page.
If a field on the form does not meet the validation rules, I am able to
redirect back to the sending page. How do I do this so that the sending
page retains the values that the Client had previously put in so that he
only
needs to correct the fields that are not valid?

Thanks for helping out the nuuubeeeee.....

rh
Jul 19 '05
11 1814
On Thu, 20 May 2004 17:11:48 -0500, "Dave Anderson"
<GT**********@s pammotel.com> wrote:
TomB wrote:
You should always do both, it's easy to spoof a form. Also, not all
clients support javascript.


You should certainly always do the server-side validation, but there is no
compelling reason to require the client-side type.


4 Million forms a day, times two-three trips to the server... :)

Jeff
Jul 19 '05 #11
Jeff Cochran wrote:

You should certainly always do the server-side validation, but there
is no compelling reason to require the client-side type.


4 Million forms a day, times two-three trips to the server... :)


I guarantee Amazon does more round trips a day than you do, and I've never
run into client-side validation on their site. Compelling? I think it
stretches the word. Required? Absolutely not.

--
Dave Anderson

Unsolicited commercial email will be read at a cost of $500 per message. Use
of this email address implies consent to these terms. Please do not contact
me directly or ask me to contact you directly for assistance. If your
question is worth asking, it's worth posting.
Jul 19 '05 #12

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