Javascript DOM HTML Ol Object create

Introduction

We can create an <ol> element via the document.createElement() method: 

var x = document.createElement("OL");

Click the button to create an OL element and a LI element.

View in separate window 

<!DOCTYPE html>
<html>
<body>
<button onclick="myFunction()">Test</button>

<p id="demo"></p>

<script>
function myFunction() {//from w w  w . j  a  va2s .  com
  var x = document.createElement("OL");
  x.setAttribute("id", "myOl");
  document.body.appendChild(x);

  var y = document.createElement("LI");
  var t = document.createTextNode("CSS");
  y.appendChild(t);
  document.getElementById("myOl").appendChild(y);
}
</script>

</body>
</html>



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