title: Can an input field have two labels?
body: <p><em>Mary had a little form, and its fields where labeled just so.<br>
  Whenever an error crept in, confusion it would sow.</em></p>
  
  <p>I've got a label for each input field... pretty standard affair.
  After validating the form, I'm displaying a helpful little paragraph at the top of the form detailing what information is missing or incorrect.</p>
  
  <p>Can I have two labels for the same input field? One in the form proper, and one in the validation reminder text? Is there any reason I shouldn't do this?</p>