All Users

Hello, I'm having problems including a jQuery .autocomplete function for a textbox which should load from MSSQL Customer List. My code works perfectly alone, but not in the MasterPageUncaught TypeError: jQuery(...).autocomplete is not a functionwith
Hello I just bought Good Theme html5 version, but can't figure out how to set automatically left menu items as "active" on every page load, maybe through a javascript. Can you help?