[fw-mvc] Changing the size attribute of a validationtextbox element

Hello all,

This is in relation to Zend_Form.  Apparently I'm missing the obvious, but how do you change the size attribute of a ValidationTextbox element?

Here is my element

$this->addElement('ValidationTextBox', 'name', array(

'label'      => 'Name:',

'required'   => true,

'filters'    => array('StringTrim'),

'regExp' => $regex,            

'validators' => array(

array('Regex',false,array('/^'.$regex.'$/'))

),

'decorators' => array(

array('DijitElement', array('maxlength' => 1)),

'Errors',

array('HtmlTag', array('tag' => 'div')),

array('Label', array('tag' => 'div')),

array('Description', array('tag' => 'div')),

),

));

I want the input element to have the size attribute to have 8.  Any and all help is most appreciated.

--
Andrew Sledge