[jQuery] Dimensions - scrollTop

[jQuery] Dimensions - scrollTop

<span style="font-family: verdana;">I dont understand how scrollTop works.</span><br style="font-family: verdana;"><span style="font-family: verdana;">Look at this demo page. <a href="http://www.commadot.com/jquery/dimensions/">
http://www.commadot.com/jquery/dimensions/</a></span><br style="font-family: verdana;"><br style="font-family: verdana;"><span style="font-family: verdana;">Scroll to the bottom and click the box.  Shouldn't it have something in ScrollTop?
</span><br style="font-family: verdana;"><br style="font-family: verdana;"><span style="font-family: verdana;">I tried $("body").scrollTop() too.  I think this plugin is really powerful and useful, but the documentation is really small right now.
</span><br style="font-family: verdana;"><br style="font-family: verdana;"><span style="font-family: verdana;">Glen</span><br style="font-family: verdana;"><br style="font-family: verdana;">