This article explains how to implement an online user count function using PHP and Cookies. It covers setting up cookies, tracking online users, and related considerations to help developers improve website data monitoring.

This article thoroughly analyzes the advantages of Fast CGI over PHP CGI, helping web developers make more informed decisions when choosing server-side technologies to improve application performance and resource management efficiency.

This guide walks you through the steps to deploy a PHP website on a CentOS system, including installing Apache and PHP, configuring the server, uploading files, and testing the site. Follow this guide to ensure website stability, security, and SEO optimization for better visibility and ranking.

This article explains the facade classes in the ThinkPHP3 framework, including the usage of Db and Cache classes, helping developers easily manage databases and caches to improve web application development efficiency.

This article explores the combination of PHP and JSON for efficient data processing. It covers how to use PHP's json_encode and json_decode functions for data encoding and decoding, and discusses how to optimize the PHP-JSON integration.

This article introduces the concept of PHP controller name resolution, naming conventions, and best practices, and discusses how to improve the efficiency of controller name resolution using routing mechanisms, thus enhancing application performance and maintainability.

Learn how to use the synchronized keyword in PHP pthreads v3 for multithreading synchronization, ensuring data consistency and concurrency safety, while improving program performance and stability.

This article provides a detailed explanation of the PHP Strategy Pattern, using an e-commerce platform membership discount calculation example to show how to use the strategy pattern to encapsulate different algorithms and improve code maintainability and scalability.

This guide explains how to configure the Aptana plugin in Eclipse to help PHP developers improve their development efficiency. It covers installation, project creation, debugging, and other basic operations, making it easier for developers to get started with the integration of Aptana and Eclipse.

This article provides a detailed guide on how to get the current time, hour, minute, and second in PHP. It also explains how to convert UNIX timestamps to human-readable time formats. Perfect for PHP developers looking to handle time operations.

This article provides a detailed guide on using Ajax and PHP to implement no-refresh phone number validation, improving user experience and reducing page refreshes. A simple example will help you master this technique.

This article demonstrates how to implement no-refresh phone number validation using Ajax and PHP. It explains how to use Ajax to send requests and PHP to handle validation logic, improving user experience.

Learn how to generate video screenshots and thumbnails using PHP and FFmpeg. This tutorial shows how to use PHP to call FFmpeg to create static video screenshots and thumbnails, enhancing the preview experience.

This article provides a detailed guide on implementing infinite category menus in ThinkPHP, demonstrating basic code implementation and optimization methods to help developers efficiently achieve multi-level menu functionality.

This article provides a detailed guide on how to install and use ThinkPHP6's command line tool, including common operations like creating controllers, database migrations, and code generation, to help developers improve productivity.

Explore the advantages of PHP in data updates, how flexibility, widespread support, and performance optimization improve data update efficiency, and how PHP handles simple to complex data operations.

This article explores how to implement Java calling PHP methods, including two common approaches: HTTP requests and WebSocket. It also offers best practices to help developers effectively integrate Java and PHP in modern web applications.

This article provides a detailed explanation of how to change file encoding in PHP, including detecting file encoding, using the iconv function to modify encoding, and batch converting files in a folder. Practical PHP code examples are included.

In this article, we will explore how to convert arrays to objects in ThinkPHP5, covering the use of type casting and the arrayToObject() function to help developers handle data more efficiently.

This article outlines important management practices in PHP development, including version control, coding standards, database optimization, and framework usage. By implementing these practices, developers can improve code quality and enhance project maintainability.