Re: QFC: form with external parameter, managing the defaults
| From: | Ignatius Reilly | Date: | Mon, 15 Mar 2004 10:46:44 +0000 |
| Subject: | Re: QFC: form with external parameter, managing the defaults | ||
| References: | 1 2 | Groups: | php.pear.general |
| Request: | Send a blank email to pear-general+get-11299@lists.php.net to get a copy of this message | ||
Quite clever.
Thanks
_________________________
"Mike Carter" <mikeatwork@ukonline.co.uk> wrote in message
news:11054A7BC9A71245BCBB991757932573161A31@mail.koa.uk.com...
>
>
> > -----Original Message-----
> > From: Ignatius Reilly [mailto:ignatius.reilly@free.fr]
> >
> > I've been confronted to the following problem:
> >
> > - starting QFC with an external REQUEST parameter, and
> > loading the defaults
> > accordingly
> > - when the user abandons the form mid-way (for example with the back
> > button), the defaults remain set, even though she now chooses another
> > REQUEST parameter
> >
>
> My solution is to simply check the page referer:
>
> if(!stristr($_SERVER['HTTP_REFERER'], $_SERVER["PHP_SELF"])) {
> // --- Erase any previous container
> $wizard->container(true);
>
> // --- Set defaults...
> }
>
> Regards,
>
>
> Mike C.
>
>
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