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<!DOCTYPE HTML>
<script>
function testRun() {
localStorage.test6564729 += 'H';
var d = parent.document;
var e = parent.document.open(); // no effect, since that document is already in unload
localStorage.test6564729 += (e == d) ? 'I' : 'X';
var s = 'FAIL';
document.write(s);
localStorage.test6564729 += document.body.textContent == s ? 'x' : 'J';
document.close();
localStorage.test6564729 += 'K';
}
</script>
<body onbeforeunload="localStorage.test6564729 += 'D'"
onpagehide="localStorage.test6564729 += 'G'"
onunload="testRun()">
<p>Inner frame