With the popularity of the Internet, more and more people are trying to build their own websites. As a commonly used programming language, JavaScript can be used to set various interactive effects and dynamic displays for web pages. This article explains how to use JavaScript to set up web pages.
1. Understand the basic knowledge of javascript
JavaScript is an interpreted language that can be run directly in the browser, so it does not need to be compiled into machine language like other languages. JavaScript can be used to handle form validation, dynamic content updates, interactive effects, and more.
2. How to embed JavaScript in a web page
There are two ways to reference JavaScript in a web page:
1. Directly write the JavaScript code in the HTML file
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