mongodb shopping cart

Go deep into the function analysis of the PHP shopping cart module (function description, with the source code ). 1. shopping cart Overview a shopping cart is a place for consumers to temporarily store items during online

This article is mainly for everyone to introduce the python to achieve shopping cart shopping small program, with a certain reference value, interested in small partners can refer to Profile Supposedly, the first small program we get started with is Hello World. Because it is relatively simple, I will not do too much demonstration.Here is a small program that I

Source: Http://www.cnblogs.com/superwulei/archive/2008/11/15/1334332.html Bytes. Today, I want to improve the sales system of my book again. When I started to want to buy the cart module, my doubts followed. 1. Should the data in the shopping cart be stored in the database? I especially want to know how real software engineers consider this issue in real p

Dump 6.0## Host:localhost Database:kmartshopper#--------------------------------------------------------# Server Version 3.22.25 ## Table structure for table ' inventory '#CREATE TABLE Inventory (Product Tinytext not NULL,Quantity Tinytext not NULL,ID int (4) DEFAULT ' 0 ' not NULL auto_increment,Description Tinytext not NULL,Price float (10,2) DEFAULT ' 0.00 ' is not NULL,Category char (1) DEFAULT ' not NULL,KEY ID (ID),PRIMARY KEY (ID),KEY Price); ## Table structure for table '

Use the JQueryClone template to display product information, you can modify the td in the template to determine how many items are displayed in each row. The product information uses JSON data to simulate multiple clicks on the same product without repeated additions, but on the basis of the existing quantity + 1, the number of goods... syntaxHighlighter. all (); Use the JQuery Clone template to display product information. You can modify the td in the template to determine how many items are d

);SetIteratorint count=0;String newvalue= "";while (Iter.hasnext ()) {EntryString Key=entity.getkey ();Integer Value=entity.getvalue ();String temp=key+ ":" +value;if (count==0) {Newvalue=temp;}else{Newvalue=newvalue+ "," +TEMP;}count++;}return newvalue;}else{Ids=ids+ "," +id+ ":" +num;return IDs;}}}}Description: The first method is used to record the ID number of the most recently browsed item, and the stitching form is 2:3:4. When there is repeated browsing, the original duplicates are deleted

Shopping Cart Page 、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、 Cookie usage on native JS shopping cart and shopping page

This article provides a detailed analysis of the function of the PHP shopping cart module. For more information, see 1. shopping cart overviewA shopping cart is a place for consumers to temporarily store items during online