title: Ruby on Rails : how to implement Cancel button in form_tag
body: <p>I have a basic form using the form_tag helper working fine, but I want to add a cancel button, what is the syntax for doing this?  I want the cancel button to appear as a button, not a link, then take the user to a different URL (indicating they don't want to submit the form).</p>
  
  <p>TY,
  Fred</p>