I have one form with two divs, one that gets displayed if user selects a radioinput.
The appearing DIV has fields with class="" by default. When the user clicks on the radioinput, the class required gets added using jQuery. I confim that it was added (I saw it using FireBug).
However, when I blur out of the field or click the submit button, these fields are not getting validated.

Do I have to do something else to "enable" the validation for these fields ?

Thanks!