JavaScript is a widely used programming language for web development and application development. In web development, JavaScript is often embedded into HTML pages to achieve interactivity and dynamic effects. However, JavaScript code can be embedded from a variety of sources, including inline, external files, and frames. In this article, we will explore where JavaScript code is embedded and how to use it in web development.
1. Inline JavaScript
Inline JavaScript refers to writing JavaScript code directly into the HTML document. This method is the simplest to use and is suitable for situations where there is only a small amount of JavaScript code. The way to embed JavaScript code into a document is to include it in a