<html><head>
<script>
function runTest() {
var dcont = document.getElementById("dcont");
var e = document.createElement('frameset');
var span = document.createElement('span');
e.appendChild(span);
dcont.appendChild(e);
}
</script>
</head><body onload="runTest()" style="overflow:hidden;">
<div>This tests that putting an inline element (such as a span) inside of an element doesn't cause an assertion failure.</div>
<div id="dcont">
</div>
</body></html>