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<html><body><h1 id="id01">My First Page</h1><p id="id02"></p><script>document.getElementById("id02").innerHTML = document.getElementById("id01").firstChild.nodeValue;</script></body><!-- Mirrored from www.w3schools.com/js/tryit.asp?filename=tryjs_dom_nav_innerhtml2 by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 21 Dec 2022 17:06:58 GMT --></html>