Add JQuery to keep track of multi-selected checkboxes in css popup panel -- 2

Dear Freelancer, I have a project written in Spring MVC with JBOSS7.1.1.Final. The project is mavenized, that is you must know how to use maven to build the project. Proficient in JTSL is also required, as you need to modify the existing jsp files. There are only 2 tasks for this work. And are all referred to Jquery / CSS / Javascripts. Please refer to attachment for the project and spec. Very appreciate for any help .