title: If on .focusout form contains no value, revert to original value?
body: <p>I'm trying to get my <code>&lt;input.../&gt;</code> fields to go blank on focus, and if on focus out they're still blank, revert them to their original values.</p>
  
  <p>I would've thought this would work, but apparently not:</p>
  
  <pre><code>$('input').focus( function() {
      var init_value = $(this).val();
      $(this).val('');
  });
  
  $('input').focusout( function() {
      var new_value = $(this).val();
  
      if(new_value == "") {
          $(this).val(init_value);
      }
  });
  </code></pre>
  
  <p>Any alterations/advice to get it working would be most appreciated ;)!</p>