Summary of related content about front-end and back-end interaction
Foreword For a front-end engineer, he not only needs to know the front-end content, but also needs to be proficient in back-end technology. Today I will use a case to describe how the front end interacts with the back end. koa is built by the original team of Express and is committed to being a smaller, more expressive, and more robust web framework. Using koa to write web applications, by combining different generators, you can avoid repeated and cumbersome callback function nesting, and greatly improve the efficiency of error handling. koa does not bind any middleware in the kernel method. It only provides a lightweight and elegant function library that makes writing web applications easy. Preparation work First, our server needs to deploy the Nodejs environment. Here I use the local server of Nodejs under windows for demonstration. To deploy the NodeJS environment, please see: "Detailed Graphical Explanation of the Steps to Install Node.js on Windows Systems". Friends who are not familiar with the Koa framework can refer to this article: Getting started with the Koa framework of Node.js and MySQL operation guide. The method is as follows to deploy the environment properly
1. Node.js+Koa framework Realize front-end and back-end interaction
Introduction: This article mainly introduces you to the use of Node.js+Koa The framework's method of realizing front-end and back-end interaction is introduced in great detail in this article, which has certain reference value for everyone. Friends who need it can come and learn together.
2. PHP front-end and back-end interaction
Introduction:: This article mainly introduces PHP front-end and back-end interaction. Students who are interested in PHP tutorials can refer to it.
Introduction: How to interact with front-end and back-end through user registration and submission. I am a newbie doing front-end and don’t understand the back-end. How should I change the code to make it work? Can interact! Urgent use
4. javascript - Newbie asking for advice: Problems with front-end and back-end interaction
Introduction: New to the front-end industry, page I can write, but I get dizzy when it comes to cooperating with the backend. Recently, there is a demand for activity scratch cards on WeChat to determine whether a person has scratched the number of times. My colleague told me that he did it and he typed it. Give me a variable and let me judge this variable? A colleague works in PHP. . . What is...
5. Concise Ajax function processing (sample code)_jquery
Introduction: Ajax It is often used in front-end and back-end interactions. Although jQuery’s crazy ajax processing functions $.post(), $.get(); $.ajax() have greatly simplified ajax function processing, we can strive for more excellence
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The above is the detailed content of Summary of related content about front-end and back-end interaction. For more information, please follow other related articles on the PHP Chinese website!

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