PHP Classes

File: hippo_shopping_cart.txt

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  Classes of DavidLanz   Hippo Shopping Cart   hippo_shopping_cart.txt   Download  
File: hippo_shopping_cart.txt
Role: Documentation
Content type: text/plain
Description: some example of this class
Class: Hippo Shopping Cart
Manage shopping cart of products stored in MySQL
Author: By
Last change:
Date: 18 years ago
Size: 1,215 bytes


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class ===== hippo_shopping_cart.php Usage ===== require('classes/hippo_sql_query.php'); $obj = new hippo_shopping_cart(); -- // Add Item to Cart $obj->add_item($_GET['products_id']); -- // Update Item in Cart $obj->update_shopping_cart($_POST['quantity'], $_POST['if_delete']) // see 'shopping_cart_1-1.php' for more details -- // Get Cart Item $obj->get_shopping_cart(); for($i=0; $i<$obj->num_of_products_id; $i++) { echo $obj->products_id_in_cart[$i]."_".$obj->products_num_in_cart[$i]."<br>"; } note: products_id_in_cart is a class member variable in Array, stores pruducts_id products_num_in_cart is a class member variable in Array, stores number of products_id // see 'shopping_cart_1-2.php' for more details -- // GetUser Detail & Product Detail $obj->get_shopping_cart_detail($MemId, $email); //results: echo $obj->product_detail[$i][0]['f_products_name']; echo $obj->user_detail[0]['f_nickname']; -- Other Notice: <> the quantity variable in the web form(shopping_cart_1-1.php), must declare the same with $_POST['quantity'], ex: for($i=0; $i<$obj->num_of_products_id; $i++) { echo "<input name=quantity[".$i."]>"; }