Answers for "where do i put my jquery cdn in html"

jquery link cdn

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>

jquery growl cdn

<script type="text/javascript">
  $.growl({ title: "Growl", message: "The kitten is awake!" });
  $.growl.error({ message: "The kitten is attacking!" });
  $.growl.notice({ message: "The kitten is cute!" });
  $.growl.warning({ message: "The kitten is ugly!" });
</script>