<html>
  <head>
    <title>Anchor</title>
    <script type="text/javascript" src="protovis-r3.3.js"></script>
  </head>
  <body>
    <script type="text/javascript+protovis">

var vis = new pv.Panel()
    .width(200)
    .height(200)

vis.add(pv.Bar)
    .fillStyle("#ccc")
  .anchor("top").add(pv.Label)
    .text("top")
    .anchorTarget()
  .anchor("bottom").add(pv.Label)
    .text("bottom");

vis.render();

    </script>
  </body>
</html>
