Problem with "scale" example

[rudolfb]

Hi,

http://www.amplesdk.com/examples/markup/xul/input/
Google Chrome Version 33.0.1750.154 m
Win8

The "scale" example has a "double" example. Here the appropriate source code:

<script type="application/ample+xml"
        xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
  <table border="0">
    <tbody>
      <tr>
        <td width="160">standard:</td>
        <td width="160">double:</td>
        <td width="160">disabled:</td>
      </tr>
      <tr>
        <td><xul:scale value="10" style="width:150px"/></td>
        <td><xul:scale value="25,75" style="width:150px"/></td>
        <td><xul:scale value="10" style="width:150px" disabled="true"/></td>
      </tr>
    </tbody>
  </table>
</script>

If one moves both sliders all the way to the right, then there is no way to move the sliders again. They remain on the right of the slider and nothing I tried could move the sliders to the left again.

Regards

Rudolf