[dev] (no subject)

[marioy at upb.edu.co]

Mensaje citado por Marko Djukic <marko at oblo.com>: 
 
> Quoting Chuck Hagenbuch <chuck at horde.org>: 
>  
> > Quoting marioy at upb.edu.co: 
> >  
> > > - How can I fill a form with default values and in some way be able to 
> > > identify that the user hasnt submited the form? The problem arises when 
> I 
> > > fill the $vars object with data and then  execute $form->validate() (it 
> > > always return true because of the default values). The use of tokens 
> hasnt 
> > > been any help because the form has to be submited various times in a 
> short 
> > > period of time by the same person. 
> >  
> > But every time you regenerate the form (in the code), they get a fresh 
> > token. You can also check for 'formname' in $vars (or in $_GET and $_POST, 
> > if you like). 
>  
> or you can test for ->isVarSet('submitbutton')... just to have another 
> method. 
>  
I like this one... a lot. 
 
 

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