The `<rt>` tag is used in HTML to define the pronunciation of characters that are used in East Asian languages such as Japanese, Chinese, and Korean. The tag stands for “ruby text”, which is a form of small text that is placed above or beside a base text. In this tutorial, we will discuss how to use the `<rt>` tag in HTML.
Syntax
The syntax for the `<rt>` tag is as follows:
<ruby>
base text
<rp>(</rp>
<rt>ruby text</rt>
<rp>)</rp>
</ruby>
The `<ruby>` tag is used to define a ruby annotation. The base text goes between the `<ruby>` opening and closing tags, and the `<rt>` tag is used to define the pronunciation of the characters. The `<rp>` tags are used to provide fallback parentheses for browsers that do not support ruby annotations.
Browser Support
The `<rt>` tag is supported by most modern web browsers, including Chrome, Firefox, Safari, and Edge. However, some older browsers may not support ruby annotations, so it is important to provide fallback content using the `<rp>` tags.
Conclusion
The `<rt>` tag is a useful tool for defining the pronunciation of characters in East Asian languages. It allows you to provide readers with a better understanding of the language and can improve the readability of your content. By following the syntax outlined in this tutorial, you can use the `<rt>` tag in your HTML code to create ruby annotations.
