Hi,
Thanks guys for helping me out!
Regards,
Frank
---- Original Message -----
From: "1LT John W. Holmes" <[EMAIL PROTECTED]>
To: "Frank Keessen" <[EMAIL PROTECTED]>; "Jon Haworth"
<[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Friday, February 07, 2003 9:23 PM
Subject: Re: [PHP] Dynamic input fields in Form
> > Thanks for the answer; but there is nobody who can show me an example in
> > code???
>
> You mean do the work for you? Do you want the PHP or Javascript solution?
> Only one can be posted on this list...
>
No you don't have to do the coding for me!!!!
> The PHP one is simple. Assuming $_POST['num'] is the number from your drop
> down...
>
> for($x=0;$x<$_POST['num'];$x++)
> { echo '<input type="text">'; }
>
> That's it.
>
> ---John Holmes...
>
> > > > I have a form where the user selects for example; how many cars
> > > > you have: 4. Then it most dynamicly create 4 input fields
> > > [...]
> > >
> > > Using only PHP, you'll have to make this a two-step process where page
1
> > > collects the number of cars and posts to page 2, which generates the
> form
> > > accordingly.
> > >
> > > If is has to be done on the same page, you'll need to call a
Javascript
> > > function every time the number of cars changes. That function will
have
> to
> > > add or remove <input>s from the form depending on the number of cars
> > > entered, and of course the whole page will break completely for anyone
> > > without Javascript.
> > >
> > > I'd make it a two-step process myself, it's considerably more robust
and
> > > offers considerably less room for problems (what happens if I claim I
> have
> > > five cars, fill out their details, and then change it to three cars?
> which
> > > details do you get rid of?)
> > >
> > > Cheers
> > > Jon
> > >
> > > --
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> > >
> >
> >
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>
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