What does the sub tag in html mean?
Function: Define subscript text.
Note: The content contained in the tag and its closing tag will be displayed with half the height of the characters in the current text stream, but with the same font as the text in the current text stream. and font size are the same.
Note: Both the tag and its corresponding tag are very useful in mathematical equations, scientific symbols, and chemical formulas.
html sub tag example
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
这段文本包含 <sub>下标</sub>
</body>
</html>The above is the detailed content of What does the sub tag mean in html?. 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)
