性欧美videofree高清精品,国产成人精品综合在线观看

Home

PHP Libraries

Other libraries

PHP shopping cart library

Other libraries

Get it now

PHP shopping cart library

<?php
class Cart {
  //物品id及名稱(chēng)規(guī)則,調(diào)試信息控制
  private $product_id_rule = '\.a-z0-9-_'; //小寫(xiě)字母 | 數(shù)字 | ._-
  private $product_name_rule = '\.\:a-z0-9-_';//小寫(xiě)字母 | 數(shù)字 | ._-:
  private $debug = TRUE;
  private $_cart_contents = array();
  public function __construct() {
    //是否第一次使用?
    if(isset($_SESSION['cart_contents'])) {
      $this->_cart_contents = $_SESSION['cart_contents'];
    } else {
      $this->_cart_contents['cart_total'] = 0;
      $this->_cart_contents['total_items'] = 0;
    }
    if($this->debug === TRUE) {
      //$this->_log("cart_create_success");
    }
  }

PHP's shopping cart class library mainly introduces the shopping cart class implemented by PHP, which can realize basic adding, deleting, statistics and other related functions of the shopping cart.
The basic functions of the shopping cart are as follows: 1) Add items Shopping cart 2) Delete items from the shopping cart 3) Update shopping cart item information [1/-1] 4) Statistics of shopping cart items 1. Total items 2. Total quantity 3. Total amount 5) Statistics of single shopping items Statistics of quantity and amount 6) Clear shopping

Disclaimer

All resources on this site are contributed by netizens or reprinted by major download sites. Please check the integrity of the software yourself! All resources on this site are for learning reference only. Please do not use them for commercial purposes. Otherwise, you will be responsible for all consequences! If there is any infringement, please contact us to delete it. Contact information: admin@php.cn

Build a Shopping Cart With PHP and MySQL

28 Feb 2025

Top 5 PHP Shopping Cart Scripts for 2021 & a DIY Guide Need a quick e-commerce solution? Envato Market offers numerous premium PHP shopping cart scripts. Here are five standouts. 5 Premium PHP Shopping Cart Solutions from CodeCanyon Before divi

The Best WordPress Shopping Cart Plugins

19 Feb 2025

A comprehensive comparison of WordPress e-commerce plug-ins: the five best choices and FAQs The WordPress platform is powerful and versatile, and one of the most popular (and rapidly growing) applications is building an e-commerce website. With some excellent plugins, you can build an online store at a relatively low cost while enabling professional website design and functionality. This article will introduce five of the best WordPress cart plugins, including its front-end design and most important features. Each plugin has its own advantages and disadvantages, so you will find the pros and disadvantages of each plugin. Overview of key points WooCommerce is the most popular e-commerce plugin for WordPress. It provides a range of features and has a huge

My shopping cart project for a Farm Shop

18 Dec 2024

I've just finished creating a front end shopping cart web app using HTML, CSS & vanilla JavaScript. Because I love buying veg at my local grocers', I based it on a the idea of a farm shop called Finley's Farm Shop. To click around on the projec

How to implement a shopping cart in Laravel?

29 Jul 2025

Use the session to store the visitor shopping cart, and the database stores the logged-in user shopping cart for persistence; 2. Create a cart table to store user shopping cart data; 3. Create a CartService service class to encapsulate the addition, deletion, modification and search logic; 4. Create a CartController controller to handle shopping cart operations; 5. Define routes in web.php; 6. Create a Blade template to display the cart content; 7. Merge the session shopping cart to the database when the user logs in. This solution implements a hybrid shopping cart system that supports visitors and certified users, and is durable, scalable and meets practical application needs.

How can you use sessions to implement a shopping cart?

01 May 2025

The steps to build an efficient shopping cart system using sessions include: 1) Understand the definition and function of the session. The session is a server-side storage mechanism used to maintain user status across requests; 2) Implement basic session management, such as adding products to the shopping cart; 3) Expand to advanced usage, supporting product quantity management and deletion; 4) Optimize performance and security, by persisting session data and using secure session identifiers.