title: call function after dragging in jquery
body: <p>I'm trying to call a function to check to position of a div after dragging it, but I am not sure how to make this work. I've written it out like this and a few other ways, but it either causes the whole thing not to work or the function isn't called:</p>
  
  <pre><code>$(".block").draggable(),function() { check(); };
  </code></pre>
  
  <p>Is there a simple way to make this work?</p>