title: How to scroll a select list with JavaScript or jQuery?
body: <p>I have a select tag:</p>
  
  <pre><code>           &lt;select size="3"&gt; 
             &lt;option value="1"&gt;value 1&lt;/option&gt; 
             &lt;option value="2"&gt;value 2&lt;/option&gt; 
             &lt;option value="3"&gt;value 3&lt;/option&gt; 
             &lt;option value="4"&gt;value 4&lt;/option&gt; 
             &lt;option value="5"&gt;value 5&lt;/option&gt; 
             &lt;option value="6"&gt;value 6&lt;/option&gt; 
             &lt;select&gt; 
  </code></pre>
  
  <p>Now it displays first 3 options,
  how can I scroll to see elements from 3-5 or 4-6 using jQuery or pure JavaScript?</p>