JavaScript DHTML/Node Operation/queryCommandValue
"queryCommandValue()" Example
<html>
<body>
<script language="JavaScript">
function function1() {
var myText = document.body.createTextRange();
var m = myText.queryCommandValue("delete");
alert("The command value for this object is: "+"""+m+""");
}
</script>
<input type="button" value="Delete Command Value" onclick="function1();">
</body>
</html>