Add Ajax/JQuery functionality to site

I am currently building a new system and I need someone to add Ajax/JQuery functionality to some of the pages. I have attached a document with the required functionality. All this is to do is add ajax filter as you type search fields to existing pages. There is also some multiple record updating without having to click buttons. The document explains it all. There is no design work required in this, simply add functionality to existing pages. You will be provided with all the necissary files includes the MySQL DB, PHP pages, stylesheets and anything else you may require.