I am using this jquery ui for the slider.here i want the gradescales like in the image for the jquery-ui-slider…how to modify this script?

how do this in this script?
<script src="../../Scripts/jquery.ui.core.js" type="text/javascript"></script>
<script src="../../Scripts/jquery.ui.widget.js" type="text/javascript"></script>
<script src="../../Scripts/jquery.ui.mouse.js" type="text/javascript"></script>
<script src="../../Scripts/jquery.ui.slider.js" type="text/javascript"></script>
<script type="text/javascript">
$(function () {
$("#slider").slider();
});
</script>
HTML:
Javascript/JQuery:
CSS:
Working example: http://jsfiddle.net/A8L8C/
Probably you need to adapt DIVs left property to your desire text (poor, good, very good, excellent). Happy codding!