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<!DOCTYPE html>
<meta charset="utf-8">
<title>Page that navigates its top</title>
<script src=/common/get-host-info.sub.js></script>
<script>
let path = new URL("page-that-post-message-to-opener.html", window.location).pathname;
let fullUrl = get_host_info().HTTP_NOTSAMESITE_ORIGIN + path;
try {
top.location = fullUrl;
} catch {
top.opener.postMessage('Denied', '*');
}
</script>