Modify Dropdown with Jquery

dear, I need to implement a dropdown list/menu like the one in this image: http://img832.imageshack.us/i/dropdownd.png/ (a screenshot). Is it 开发者_如何转开发possible to know how to do that? is it possible in JQUERY?

thanks in advance, Andrea

There are a few good jQuery plugins that allow styling of select boxes. Many allow styling of all form elements, but a good one that is just for select boxes is Select Puncher

A popular jQuery plugin for styling all form elements is Uniform