title: How to perfom action only after animate is finished?
body: <p>I have my code:</p>
  
  <pre><code>$(this).attr("disabled","disabled");
  $(this).animate({'opacity':'0.6'}, 200);
  $(this).animate({'opacity':'1'}, 200);
  $(this).attr("disabled","");
  </code></pre>
  
  <p>I want that the input would be disabled when the <code>keypress</code>'ed and it would be enabled only then, when the animation would be executed.</p>
  
  <p>How can I do that?</p>
  
  <p>Edit: I just realized I could do like that: <code>$(this).delay(200).attr("disabled","");</code>. Is it good practice?</p>