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This article mainly introduces the HTML noscript tag how to use the relevant knowledge, the content is detailed and easy to understand, the operation is simple and fast, has a certain reference value, I believe that everyone after reading this HTML noscript tag how to use the article will have a harvest, let's take a look.

Case study

Use of tags:

[xss_clean] ("HelloWorld!")

Sorry, your browser does not support JavaScript!

Label for HTML Foundation

Browser support

Label for HTML Foundation

Label for HTML Foundation

Label for HTML Foundation

Label for HTML Foundation

Label for HTML Foundation

Most browsers currently support

Label.

Label definition and instructions for use

The noscript element is used to define alternative content (text) when the script is not executed.

This tag can be used in browsers that recognize tags but cannot support scripts in them.

Label for HTML Foundation

Tips and comments

Tip: if the browser supports scripting, it will not display the text in the noscript element.

Note: browsers that do not recognize tags will display the contents of the tags on the page. To prevent browsers from doing this, you should hide the script in the comment tag. Old (tag-unrecognized) browsers ignore comments so that the contents of the tags are not written on the page, while newer browsers know how to execute these scripts, even if they are surrounded by comment tags!

The difference between HTML4.01 and HTML5

In HTML4.01, tags are only allowed to be inserted into elements.

In HTML5, tags can be inserted into and areas.

The difference between HTML and XHTML

XHTML does not support tags.

Label for HTML Foundation

Global attribute

Tag supports global attributes, view the complete property sheet HTML global properties.

This is the end of the article on "how to use the noscript tag of HTML". Thank you for reading! I believe that everyone has a certain understanding of the knowledge of "how to use the noscript tag of HTML". If you want to learn more, you are welcome to follow the industry information channel.

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