The STORE folder contains the main pages for the online store such as product search and display, item details (view) and the shopping cart display.
 

IMPORTANT :  Do not remove the ‘main_content_area’ div and/or any PHP code inside the main_content_area div on any file in /store/, /checkout/, /myaccount/ and /pages/. The PHP code inside the main_content div in the /store/, /checkout/, /myaccount/ and /page/ files loads the dynamically generated shopping cart application content and the specific file’s required CSS.. You can remove the main_content_area content on the sample store home page (/index.php) and replace it with your own static content but do not remove the ‘main_content_area’ div and the few lines of PHP code inside ‘main_content_div’ on any other file in the application. Each core cart application page will include a small PHP snippet like the example below.. (This is what cannot be removed)

store/default.php (Main Online Store “Entry” page that display the welcome message to the store and displays featured items and special (sale) items.  Dynamic (Non-Design) Content for this page is controlled in the admin under Store Setup > Store & Item Display Setup > Store URL (Website Address) & Default Page.)
Dreamweaver Template : main_store.dwt.php
CSS Files: main_stylesheet.css, site_store_pro.css, site_store_pro_store.css

store/search.php (Advanced search form page for the store.  Dynamic (Non-Design) Content for this page is controlled in the admin under Store Setup > Store & Item Display Setup > Item Search Configuration.)
Dreamweaver Template : main_store.dwt.php
CSS Files: main_stylesheet.css, site_store_pro.css, site_store_pro_search_results.css

store/store_results.php  (Search Results & Item Listing Page For The Store.  Dynamic (Non-Design) Content for this page is controlled in the admin under Store Setup > Store & Item Display Setup > Item Search Configuration.)
Dreamweaver Template : main_store.dwt.php
CSS Files: main_stylesheet.css, site_store_pro.css, site_store_pro_search_results.css

store/item_view.php (Item (Product) Details Page For The Store.  Dynamic (Non-Design) Content for this page is controlled in the admin under Store Setup > Store & Item Display Setup > Item Display Configuration.)
Dreamweaver Template : main_store.dwt.php
CSS Files: main_stylesheet.css, site_store_pro.css, site_store_pro_product_view.css

store/recommended_items.php (Intermediary Page that is displayed to the user when they added an item to the shopping cart and that item has a “cross-selling” product associated with it that is to be displayed on this page before the user is shown their shopping cart.  Dynamic (Non-Design) Content for this page is controlled in the admin under Store Setup > Shopping Cart Setup > Shopping Cart Configuration.)
Dreamweaver Template : main_store.dwt.php
CSS Files: main_stylesheet.css, site_store_pro.css, site_store_pro_product_view.css

store/shopping_cart.php/.php  (Shopping Cart Display Page. This page displays the items once they have been added to the store’s shopping cart. Dynamic (Non-Design) Content for this page is controlled in the admin under Store Setup > Shopping Cart Setup > Shopping Cart Configuration.)
 Dreamweaver Template : shopping_cart_store.dwt.php
CSS Files: main_stylesheet.css, site_store_pro.css, site_store_pro_shopping_cart.css

store/error.php (Store Error Page. This page displays site and store error messages. Example: Product not found or invalid search URL.).
Dreamweaver Template : main_store.dwt.php
CSS Files: main_stylesheet.css, site_store_pro.css, site_store_pro_error_page.css