On Mon, 2009-03-02 at 16:12 -0800, zweb wrote:
> I have two html forms on a page. Each html form has a django form
> associated.
> One form has validations.
> When I submit the form (form1) which does not have validations, it
> submit the other form (form2) on page as well and triggers the
> validation on the form2.
If the forms are in different HTML "form" elements that should not be
happening. The submit process only submits the current form element.
> I do not want the form2 to validate on form1
> submit. How to achieve that ?
If both forms are posting to the same Django view, you will need a way
to tell them apart before constructing the form instances. Perhaps a
hidden form field that you can check.
Alternatively, the forms can submit to different URLs. They could be
entirely different URLS ("location1/" and "location2/") or you could
differentiate by using a query parameter ("location1?form=1" and
"location1?form=2").
Which version is appropriate depends on the information flow through
your site and the URL structure. I'd probably go with the first option,
as a first cut, though. A little hidden field containing the form number
that you can test:
form_type = request.POST["form_type"]
if form_type == "1":
# Process the first form
elif form_type == "2":
# Process the second form
else:
# Somebody's messing with the form. Fail!
>
> I am doing form submit in javascript like this
>
> document.getElementById("id_project").onchange = submitForm;
>
> function submitForm(){
> document.form1.action='pages url';
> document.form1.submit();
> }
As a debugging hint: first get it working without Javascript -- using
plain old, ordinary submit buttons. Then, if problems occur when you
introduce the Javascript you'll know that it's only because of the
Javascript, not due to anything else.
Malcolm
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