Zend Form Decorator - adding options to tag of an input Label - zend-form

Question

I'm trying to achieve the following html output using Zend_Form Decorator:
<tr>
<td id="from-label" **class="labelcell"**><label for="from" class="required">From</label></td>
<td><input type="text" name="from" id="from" value="" class="text"></td>
</tr>
I'm trying to add class attribute and for example inline style attribute on the enclosing tag of the Label. In the above example I want to add class="labelcell"
The decorator statements are as follows:
$from = $this->createElement('text', 'from', array(
'validators'=> array(array('regex', false, '/^[0-9]+/i')),
'required'=> true,
'label'=> 'From'
)
);
$from->setAttrib('class', 'text');
$from->setDecorators(
array(
'ViewHelper',
'Description',
'Errors',
array(array('data'=>'HtmlTag'), array('tag' => 'td')),
array('Label', array('tag' => 'td')),
array(array('row' => 'HtmlTag'), array('tag' => 'tr'))
));
Is there a way to achieve what I want without extending the Zend_Form_Decorator_Label to pass additional option to the enclosing tag?

Answer 1

$from->setDecorators(array(
'ViewHelper',
'Description',
'Errors',
array(array('data'=>'HtmlTag'), array(
'tag' => 'td'
)),
array('Label', array(
'tag' => 'td',
'class' => 'labelcell'
'tagClass' => 'YourClassNameHere' <- THIS IS WHAT WILL ADD TO LABEL WRAPPER
)),
array(array('row' => 'HtmlTag'), array(
'tag' => 'tr'
)),
));

Answer 2

There is an option class. You should be able to define it in your config array, too. Try this:
$from->setDecorators(array(
'ViewHelper',
'Description',
'Errors',
array(array('data'=>'HtmlTag'), array(
'tag' => 'td'
)),
array('Label', array(
'tag' => 'td',
'class' => 'labelcell'
)),
array(array('row' => 'HtmlTag'), array(
'tag' => 'tr'
)),
));