x
<html><body><h2>JavaScript HTML DOM</h2><p>Add a new HTML Element.</p><div id="div1"><p id="p1">This is a paragraph.</p><p id="p2">This is another paragraph.</p></div><script>const para = document.createElement("p");const node = document.createTextNode("This is new.");para.appendChild(node);const element = document.getElementById("div1");const child = document.getElementById("p1");element.insertBefore(para,child);</script></body></html>