Hello All,
I have a form with 2 fields and submit button.
Form is created like this:
$form = new Zend_Form();
$form->setMethod('post');
$form->addElement('text','field1', array(
'label' => 'User Name',
'required' => false
));
$form->addElement('text','field2', array(
'label' => 'Secret Code',
'required' => false
));
$form->addElement('submit','submit',array(
'label'=>'Submit'
));
I need to validate the form like this:
If a user submits the form with ALL empty fields the form should fail the
validation, but if a user fills in AT LEAST ONE of two fields the validation
should be successful.
How should I set up the validation for this?
Now I just check if at least one of the fields is filled in controller, and
display the error message. But I was thinking may be there is a way to
extend Zend_From or some validators for this purpose as I've got several
forms like this.
Thanks in advance for any help.
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