'rule' => 'orNullMethod'
function orNullMethod($data, )
{
list($key => $val) = $data;
if (empty($val)
{
$this->data[$this->name][$key] = null;
}
return true;
}
On Sun, Mar 9, 2008 at 10:09 AM, mclight <[EMAIL PROTECTED]> wrote:
>
> Hi, all!
> How can I set the default value, by validating field.
> ex: I have a chapter field, and text field.....
> if chapter is not validated, then i want to set chapter to NULL. how
> can i do it?
>
> >
>
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