document-not-attached-manual.html

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<!DOCTYPE html>

<title>

  Manifest attached to document without a browsing context

</title>

<link rel="help" href="https://html.spec.whatwg.org/#link-type-manifest" />

<script>

  // Create an orphan document, and make sure it doesn't get used

  const doc = document.implementation.createHTMLDocument("Orphan document");

  const link = doc.createElement("link");

  link.rel = "manifest";

  link.href = "/appmanifest/name-member/name-member-fail.webmanifest";

  doc.head.append(link);

</script>

<h1>Manifest attached to document that does not have a browsing context</h1>

<p>

  To pass, the user agent must not use the manifest in the unattached document.

</p>