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<!DOCTYPE HTML>
<html>
<head>
<script>
function test_func() {
var bar = new Option();
parent.is(bar.ownerDocument, document,
"Unexpected document for our new option");
bar = new Image();
parent.is(bar.ownerDocument, document,
"Unexpected document for our new image");
bar = new parent.Option();
parent.is(bar.ownerDocument, parent.document,
"Unexpected document for parent new option");
bar = new parent.Image();
parent.is(bar.ownerDocument, parent.document,
"Unexpected document for parent new image");
parent.isnot(parent.document, document, "Documents should be different");
}
</script>
</head>
<html>