Commonly used to include external JavaScript files into HTML documents, the <script> tag poses a question: why is it necessary to separate the opening and closing tags when the script has no content?</p> <p>The answer lies in the self-termination behavior of certain tags in HTML. While elements like <tr> can be self-terminated using formats like <tr/>, the <script> tag does not follow this rule.</p> <p>In contrast to <script src="foo.js"/>, the proper syntax is <script src="foo.js"></script>. Omitting the closing tag will cause the browser to interpret subsequent content as JavaScript, potentially disrupting the page's rendering.
For instance, the following
![[Web front-end] Démarrage rapide de Node.js](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
