<html xmlns="http://www.w3.org/1999/xhtml" class="reftest-wait">
<head>
<script>

function boom1()
{
  var c = document.getElementById("c");
  c.style.MozBinding = "url('#foo')";
  
  setTimeout(boom2, 30);
}

function boom2()
{
  var v = document.getElementById("v");
  v.parentNode.removeChild(v);
  document.documentElement.removeAttribute("class");
}

</script>

<bindings xmlns="http://www.mozilla.org/xbl"><binding id="foo">
  <content>x x x x x <children/></content>
</binding></bindings>

</head>

<body style="font-family: monospace; width: 10ch;" onload="setTimeout(boom1, 30);">

<div style="background: lightblue; border: 1px solid blue; margin-bottom: 1em;">
  <span id="c">y y<span id="v">Z<div/></span></span>
</div>

<div style="background: lightgreen; border: 1px solid green; height: 2000px;">s</div>

</body>
</html>