Like Fire Eye'd Boy said, It'd be easier to only redirect on sucess. If the
form fails to validate, break execution and redisplay the form.
$form = new Zend_Form()
if( $form->isValid( $_POST ) ) {
// do stuff
// redirect
}
$this->view->form = $form
?>
On Wed, Apr 1, 2009 at 1:20 PM, Kevin McArthur <[email protected]> wrote:
> Correction from last post....
>
> http://framework.zend.com/wiki/pages/viewpage.action?pageId=42130
>
> +0 on the end
>
> K
>
>
> Kevin McArthur wrote:
>
>> Colin,
>>
>> The good answer is that there is no good answer. There's a multi-page form
>> component in the proposal process, but as for PRG (post-redirect-get) forms
>> in Zend Framework right now? You're stuck with writing your own controllers,
>> views and using Zend_Filter_Input and similar validations manually.
>>
>> Might add your comments to this proposal though:
>>
>> http://framework.zend.com/wiki/pages/viewpage.action?pageId=4213
>>
>> Kevin McArthur
>>
>> Colin Guthrie wrote:
>>
>>> Hi,
>>>
>>> Apologies if this has been covered before, but I did search quite a bit
>>> and asked on IRC before posting!
>>>
>>> As per general recommendations, in my code, I never produce any output on
>>> a posted page, but instead issue a redirect header. This prevents the back
>>> button breaking and people accidentally double posting things when doing so
>>> etc. Great.
>>>
>>> In order to pass messages of the ilk "Update successful"/"Update failed",
>>> I use the Flash Messenger. Also great.
>>>
>>> But I'd really like to pass the whole of the Zend_Form across with my
>>> messages so I can redisplay the form.
>>>
>>> I can't see anything obvious in the docs to do this, so will I just have
>>> to build something similar to flash messenger (or extend it) to accept
>>> adding a form to it.
>>>
>>> I presume due to the sub form support[1] and some other posts I've
>>> read[2], that Zend_Form is "session safe"?
>>>
>>> If it's not I guess I'd have to store the ->getValues() (or
>>> ->getUnfilteredValues() and the
>>> ->getMessages()/->getErrors()/->getErrorMessages() and then pass then over,
>>> then set them on a recreated form with ->populate() and
>>> ->setErrors()/->setErrorMessages() or something like that.
>>>
>>> (I'm a little confused as to what the differences are between
>>> ->getMessages()/->getErrors()/->getErrorMessages() are (and their set*
>>> counterparts. The API docs are far from clear on their use).
>>>
>>> Any help/insights appreciated.
>>>
>>> Cheers
>>>
>>> Col
>>>
>>> [1]
>>> http://weierophinney.net/matthew/archives/159-Zend_Form-Advanced-Features.html
>>> [2] http://www.mail-archive.com/[email protected]/msg05573.html
>>>
>>>
>>
> --
>
> Kevin McArthur
>
> StormTide Digital Studios Inc.
> http://www.stormtide.ca
>
>
--
A.J. Brown
web | http://ajbrown.org
phone | (937) 660-3969
