<select id="MyOptionBox" name="MyOptionBox" ">
<option value="0" selected >Option 0</option>
<option value="1" >Option 1</option>
</select>
<script>
function myFunction() {
var ActiveElement = document.activeElement.id;
if (ActiveElement != "MyOptionBox")
Do something...
}
</script>Feel free to comment if you can add help to this page or point out issues and solutions you have found. I do not provide support on this site, if you need help with a problem head over to stack overflow.