将转换为，但保留功能[英]Convert into , but keep functionality

I want to convert "select" into "ul" list to be able to style it nicely. The way it works in my plugin, is when you select one of the "select" options you get another section loaded below it. So, I have managed to convert "select" into "ul" using jQuery, but when I click on an option from "li" list it doesn't load my content as per original "select" dropdown.I want to convert "select" into "ul" list to be