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Test Info: Warnings

<!DOCTYPE HTML>
<html class="reftest-wait">
<head>
<style>
body { font-family: sans-serif; }
</style>
<script type="text/javascript">
var loopCount = 0;
var pause = 10; // smaller values make the bug more likely to occur
var src = "data:text/html,iframe 1 <iframe width='100' height='100' src='data:text/html,iframe 2'>";
var start = new Date();
function ap()
{
document.getElementById("div").style.position = "absolute";
setTimeout(bp, pause);
}
function bp()
{
document.getElementById("div").style.position = "";
setTimeout(cp, pause);
}
function cp()
{
document.getElementById("iframe").setAttribute("src", src);
setTimeout(nextIteration, pause);
}
function nextIteration()
{
var now = new Date();
loopCount++;
if (loopCount < 20 && now - start < 5000) {
ap();
} else {
document.body.textContent = "Done";
document.documentElement.className = '';
}
}
</script>
</head>
<body onload="ap();"><div id="div"><iframe id="iframe"></iframe></div></body>
</html>