how to to scroll smoothly between divs without jquery
<p>i want to to scroll up and down a page with javascript smoothly. i have follow some code on this page-</p>

<p><a href="http://www.xfunda.com/index.php?view=article&amp;id=55%3Ajavascript-page-scroll-scroll-a-web-page-from-bottom-to-top-smoothly&amp;option=com_content&amp;Itemid=75" rel="nofollow">http://www.xfunda.com/index.php?view=article&amp;id=55%3Ajavascript-page-scroll-scroll-a-web-page-from-bottom-to-top-smoothly&amp;option=com_content&amp;Itemid=75</a></p>

<p>but this only goes up, im quite confused on  hot to get to specific div's</p>
