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<html>
<head>
<script>
window._secretValue = {answer:42};
window.getUniqueValue = function() {
if (!window._cachedUniqueValue)
window._cachedUniqueValue = Math.floor(Math.random() * 10e9);
return window._cachedUniqueValue;
}
function initialize() {
document.getElementById("uniqueValueField").innerText = window.getUniqueValue();
};
</script>
<body onload="initialize()">
<h1>This is a test extension.</h1>
<p>In a normal extension, this area would show the extension's user interface.</p>
<p>The unique value for this iframe's execution context is:
<span id="uniqueValueField">TBD</span>
</p>
</body>
</html>
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