title: drawbacks of using custom divs as buttons?
body: <p>Are there any known drawbacks to using a custom div as a button (with onclick), instead of a  object (such as iPads and other tablets not working properly, or too many divs slowing down pages, or any other problems)?</p>
  
  <p>I'm not thinking specifically of using the button to submit a form.</p>
  
  <p>Thanks!</p>