I using symfony2.5. I change form field container div class.
generated form fields:
<div>
<label for="ddd" class="required">lname</label>
<input type="text" id="acme_demobundle_default_lname" name="acme_demobundle_default[lname]" required="required">
</div>
<div>
<label for="dddd" class="required">fname</label>
<input type="text" id="acme_demobundle_default_fname" name="acme_demobundle_default[fname]" required="required">
</div>
I add class to there are input`s container div.
any idea thanks