How to implement javascript multi-line comments
The implementation method of javascript multi-line comments is to use [/*] and [*/] to define multi-line comment information. Any characters contained between the [/*] and [*/] symbols are considered Ignored for comment text.
The operating environment of this tutorial: Windows 7 system, JavaScript version 1.8.5, DELL G3 computer.
How to implement multi-line comments in javascript:
Use /* and */ to define multi-line comment information .
/* * jQuery JavaScript Library v3.3.1 * https://jquery.com/ * Includes Sizzle.js * https://sizzlejs.com/ * Copyright JS Foundation and other contributors * Released under the MIT license * https://jquery.org/license * Date: 2019-08-21 T 17:24 Z */
In multi-line comments, any characters contained between the /* and */ symbols are treated as comment text and ignored.
Related free learning recommendations: javascript video tutorial
The above is the detailed content of How to implement javascript multi-line comments. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
How to implement an online speech recognition system using WebSocket and JavaScript
Dec 17, 2023 pm 02:54 PM
How to use WebSocket and JavaScript to implement an online speech recognition system Introduction: With the continuous development of technology, speech recognition technology has become an important part of the field of artificial intelligence. The online speech recognition system based on WebSocket and JavaScript has the characteristics of low latency, real-time and cross-platform, and has become a widely used solution. This article will introduce how to use WebSocket and JavaScript to implement an online speech recognition system.
PyCharm multi-line comment shortcut key skills: a simple and efficient learning method
Jan 27, 2024 am 10:17 AM
Easy-to-learn PyCharm shortcut keys for multi-line comments PyCharm is a powerful Python integrated development environment that provides many shortcut keys and techniques that are convenient for developers, one of which is the shortcut keys for multi-line comments. In the process of writing code, we often need to add comments to explain the role and function of the code, and PyCharm's multi-line comment shortcut keys can help us quickly add or cancel comments, improving the readability and maintainability of the code. This article will introduce the shortcut of multi-line comments in PyCharm
WebSocket and JavaScript: key technologies for implementing real-time monitoring systems
Dec 17, 2023 pm 05:30 PM
WebSocket and JavaScript: Key technologies for realizing real-time monitoring systems Introduction: With the rapid development of Internet technology, real-time monitoring systems have been widely used in various fields. One of the key technologies to achieve real-time monitoring is the combination of WebSocket and JavaScript. This article will introduce the application of WebSocket and JavaScript in real-time monitoring systems, give code examples, and explain their implementation principles in detail. 1. WebSocket technology
How to implement an online reservation system using WebSocket and JavaScript
Dec 17, 2023 am 09:39 AM
How to use WebSocket and JavaScript to implement an online reservation system. In today's digital era, more and more businesses and services need to provide online reservation functions. It is crucial to implement an efficient and real-time online reservation system. This article will introduce how to use WebSocket and JavaScript to implement an online reservation system, and provide specific code examples. 1. What is WebSocket? WebSocket is a full-duplex method on a single TCP connection.
How to use JavaScript and WebSocket to implement a real-time online ordering system
Dec 17, 2023 pm 12:09 PM
Introduction to how to use JavaScript and WebSocket to implement a real-time online ordering system: With the popularity of the Internet and the advancement of technology, more and more restaurants have begun to provide online ordering services. In order to implement a real-time online ordering system, we can use JavaScript and WebSocket technology. WebSocket is a full-duplex communication protocol based on the TCP protocol, which can realize real-time two-way communication between the client and the server. In the real-time online ordering system, when the user selects dishes and places an order
JavaScript and WebSocket: Building an efficient real-time weather forecasting system
Dec 17, 2023 pm 05:13 PM
JavaScript and WebSocket: Building an efficient real-time weather forecast system Introduction: Today, the accuracy of weather forecasts is of great significance to daily life and decision-making. As technology develops, we can provide more accurate and reliable weather forecasts by obtaining weather data in real time. In this article, we will learn how to use JavaScript and WebSocket technology to build an efficient real-time weather forecast system. This article will demonstrate the implementation process through specific code examples. We
Simple JavaScript Tutorial: How to Get HTTP Status Code
Jan 05, 2024 pm 06:08 PM
JavaScript tutorial: How to get HTTP status code, specific code examples are required. Preface: In web development, data interaction with the server is often involved. When communicating with the server, we often need to obtain the returned HTTP status code to determine whether the operation is successful, and perform corresponding processing based on different status codes. This article will teach you how to use JavaScript to obtain HTTP status codes and provide some practical code examples. Using XMLHttpRequest
PHP comments revealed: detailed comparison of single-line comments and multi-line comments
Mar 15, 2024 pm 12:51 PM
The Secret of PHP Comments: Detailed Comparison of Single-line Comments and Multi-line Comments PHP is a widely used web development language, in which the use of comments plays a vital role in the readability and maintainability of the code. In PHP, common comments come in two forms: single-line comments and multi-line comments. This article will compare these two annotation forms in detail and provide specific code examples to help readers better understand their usage and differences. 1. Single-line comments A single-line comment is to add a line of comments in the code, starting with // and going to the end of the line. Single line comments
