Nginx configuration CodeIgniter project (2)

How to implement custom middleware in CodeIgniter Introduction: In modern web development, middleware plays a vital role in applications. They can be used to perform some shared processing logic before or after the request reaches the controller. CodeIgniter, as a popular PHP framework, also supports the use of middleware. This article will introduce how to implement custom middleware in CodeIgniter and provide a simple code example. Middleware overview: Middleware is a kind of request

Nginx error page configuration, beautify website fault prompts. During the operation of the website, it is inevitable to encounter server errors or other faults. These problems will cause users to be unable to access the website normally. In order to improve user experience and website image, we can configure Nginx error pages to beautify website failure prompts. This article will introduce how to customize the error page through Nginx's error page configuration function, and provide code examples as a reference. 1. Modify the Nginx configuration file. First, we need to open the Nginx configuration.

CodeIgniter Middleware: Accelerating Application Responsiveness and Page Rendering Overview: As web applications continue to grow in complexity and interactivity, developers need to use more efficient and scalable solutions to improve application performance and responsiveness. . CodeIgniter (CI) is a lightweight PHP-based framework that provides many useful features, one of which is middleware. Middleware is a series of tasks that are performed before or after the request reaches the controller. This article will introduce how to use

How to implement Nginx's cross-domain resource sharing (CORS) configuration requires specific code examples. With the popularity of front-end and back-end separation development, cross-domain resource sharing (CORS) issues have become a common challenge. In web development, due to the browser's same-origin policy restrictions, client-side JavaScript code can only request resources with the same domain name, protocol, and port as the page where it is located. However, in actual development, we often need to request resources from different domain names or different subdomains. At this time, you need to use CO

Introduction to the method of using the database query builder (QueryBuilder) in the CodeIgniter framework: CodeIgniter is a lightweight PHP framework that provides many powerful tools and libraries to facilitate developers in web application development. One of the most impressive features is the database query builder (QueryBuilder), which provides a concise and powerful way to build and execute database query statements. This article will introduce how to use Co

With the development of mobile Internet, instant messaging has become more and more important and popular. For many companies, live chat is more like a communication service, providing a convenient communication method that can quickly and effectively solve business problems. Based on this, this article will introduce how to use the PHP framework CodeIgniter to develop a real-time chat application. Understand the CodeIgniter framework CodeIgniter is a lightweight PHP framework that provides a series of simple tools and libraries to help developers quickly

As web applications continue to evolve, it is important to develop applications more quickly and efficiently. And, as RESTful API is widely used in web applications, it is necessary for developers to understand how to create and implement RESTful API. In this article, we will discuss how to implement MVC pattern and RESTful API using CodeIgniter framework. Introduction to MVC pattern MVC (Model-Vie

CodeIgniter middleware: Provides secure file upload and download functions Introduction: In the process of web application development, file upload and download are very common functions. However, for security reasons, handling file uploads and downloads often requires additional security measures. CodeIgniter is a popular PHP framework that provides a wealth of tools and libraries to support developers in building secure and reliable web applications. This article will introduce how to use CodeIgniter middleware to implement secure files