<html>
<head>
<title>Document Fragment Example</title>
</head>
<body>
<ul id="myList"></ul>
<input type="button" value="Add Items" onclick="addItems()">
<script type="text/javascript">
function addItems(){
var fragment = document.createDocumentFragment();
var ul = document.getElementById("myList");
var li = null;
for (var i=0; i < 3; i++){
li = document.createElement("li");
li.appendChild(document.createTextNode("Item " + (i+1)));
fragment.appendChild(li);
}
ul.appendChild(fragment);
}
</script>
</body>
</html>