<html>
<body>
<script language="JavaScript"> function function1() {
var myRange = document.selection.createRange();
var m = myRange.pasteHTML('<p>www.java2s.com</p>');
}
</script>
<p>Highlight a part of this text, then click button below</p>
<input id="myB" type="button" value="Click me" onclick="function1();">
</body>
</html>