I am making An E-Commerce Site, And there is a page where the categories of particualr are shown and in this page also the subactegories of one Particualr category is shown, Then THat subcategories item shown with there prices associated with a checkbox. <BR> If customer select one item by checking that checkbox, and then go for other category and repeat this operation. Then at the end when he press the take order button, The all selected items with there prices should be displayed. Where he can change the quantity of each item.<BR> If Anyone can help then it will be appreciated.