I have a list of radio buttons, all with the same name, and each has a different value. I want a validator that tests if one is picked. How do I do this?
Perhaps I am misunderstanding something in your requirements, but with the validation plugin (link below), it is as simple as adding class="required" to the input tag. <a href="http://docs.jquery.com/Plugins/Validation">http://docs.jquery.com/Plugins/Validation</a> HTH