Home > Article > Web Front-end > What tags must JavaScript statements be nested in?
What tags must JavaScript statements be nested in?
- WBOYOriginal
- 2021-12-22 17:56:372211browse
Javascript statements must be nested in the "script" tag. The script tag is used to define client scripts. The tag can contain script statements or point to external script files through the "src" attribute. The syntax is " <script>javascript statement code</script> ”.
The operating environment of this tutorial: Windows 10 system, JavaScript version 1.8.5, Dell G3 computer.
What tags must the javascript statement be nested in?
The javascript statement must be nested in the "script" tag.
<script> tag is used to define client-side scripts, such as JavaScript. The </script>
<script> element can either contain script statements or point to an external script file through the "src" attribute. If the "src" attribute is used, the <script> element must be empty. </script>
JavaScript is commonly used for image manipulation, form validation, and dynamic content changes.
The example is as follows:
<html>
<head>
<meta charset="utf-8">
<title>123</title>
</head>
<body>
<script>
document.write("Hello World!")
</script>
</body>
</html>Output result:
javascript learning tutorial 】
The above is the detailed content of What tags must JavaScript statements be nested in?. For more information, please follow other related articles on the PHP Chinese website!
Related articles
See more- How to replace html code with JavaScript
- Detailed explanation of JavaScript basic objects (organized and shared)
- How to send GET/POST request using Javascript? (detailed examples)
- How to implement the online clock function of web pages in javascript
- Understand what a JavaScript generator is in ten minutes (organized and shared)