modify initProduct method
modify all method with
modify categorManage
modify loadAllproducts
modify getPageTotal
rename and modify addToCart
modify list.js
rename category to categoryId
mddify get
modify remove
modify get
modify list.html
modify get method
modify initProducts method
modify initCategories method
modify isIncludeProducgt method
add callback on get
finish addToCart
modify get with callback
modify updataeCount event