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This article mainly introduces the relevant knowledge of HTML script case analysis, the content is detailed and easy to understand, the operation is simple and fast, and has a certain reference value, I believe you will gain something after reading this HTML script example analysis article, let's take a look at it.

HTML script

JavaScript makes HTML pages more dynamic and interactive.

HTML tag

Tags are used to define client script, such as JavaScript.

Elements can either contain script statements or point to external script files through the src attribute.

JavaScript is most commonly used for image manipulation, form validation, and dynamic content updates.

The following script outputs "HelloWorld!" to the browser:

Example

[xss_clean] ("HelloWorld!")

HTML tag

Tags provide alternative content when scripts cannot be used, such as when scripts are disabled by the browser, or when the browser does not support client script.

Elements can contain all the elements that can be found in the body element of a normal HTML page.

The contents of the element are displayed only if the browser does not support scripts or if scripts are disabled:

Example

[xss_clean] ("HelloWorld!")

Sorry, your browser does not support JavaScript!

JavaScript experience (from the javascript tutorial of this site)

JavaScript instance code:

JavaScript can be output directly in HTML:

[xss_clean] ("

This is a paragraph.

")

JavaScript event response:

Click me!

JavaScript handles HTML styles:

Document.getElementById ("demo") .style.color = "# ff0000"

HTML script label

Label description

Client script is defined

Defines text that does not support script browser output

This is the end of the article on "script example Analysis of HTML". Thank you for reading! I believe you all have a certain understanding of the knowledge of "script example Analysis of HTML". If you want to learn more, you are welcome to follow the industry information channel.

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