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Test Info:

<html>
<head>
<script>
try { o1 = window.getSelection() } catch(e) { }
try { o2 = document.createElement('map') } catch(e) { };
try { o3 = document.createElement('select') } catch(e) { }
try { document.documentElement.appendChild(o2) } catch(e) { };
try { o2.contentEditable = 'true' } catch(e) { };
try { o2.offsetTop } catch(e) { };
try { document.replaceChild(document.implementation.createHTMLDocument().documentElement, document.documentElement); } catch(e) { }
try { document.documentElement.appendChild(o3) } catch(e) { }
try { o1.modify('extend', 'forward', 'word') } catch(e) { }
</script>
</head>
</html>