title: Javascript jQuery skipping optional params
body: <p>1 line of JavaScript code</p>
  
  <pre><code>$.post('/blah', { comment_id: 1, description: ... });
  </code></pre>
  
  <p>For some reason, the call is not made as a JS call and per <a href="http://api.jquery.com/jQuery.post/" rel="nofollow">documentation</a>, the <code>post</code> method allows for 2 more optional params, <code>success</code> and <code>dataType</code>. I would like to skip <code>success</code> and set <code>dataType</code> to <code>script</code>. I tried this and it gave me an error</p>
  
  <pre><code>$.post('/blah', { comment_id: 1, description: ... }, ,"script");
  </code></pre>