HTML Tag
definition and usage (Recommended learning: html tutorial )
# & lt; u & gt; tags can define the line text.Differences between HTML and XHTML
In HTML 4.01, the u element is deprecated. In XHTML 1.0 Strict DTD, the u element is not supported.Tip
Note: Please avoid underlining text - users will confuse it as a hyperlink!
Example
Use the tag to underline text:<html> <body> <p>如果文本不是超链接，就不要<u>对其使用下划线</u>。</p> </body> </html>
The above is the detailed content of What is the function of HTML tag?. For more information, please follow other related articles on the PHP Chinese website!
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
