下表列举了文字格式常见的关键字
| Tag | Description |
|---|---|
| <b> | Defines bold text |
| <em> | Defines emphasized text |
| <i> | Defines italic text |
| <small> | Defines smaller text |
| <strong> | Defines important text |
| <sub> | Defines subscripted text |
| <sup> | Defines superscripted text |
| <ins> | Defines inserted text |
| <del> | Defines deleted text |
| <mark> | Defines marked/highlighted text |
1 <!DOCTYPE html> 2 <html lang="en"> 3 <head> 4 ????<meta charset="UTF-8"> 5 ????<title style="color: red">This is a good test</title> 6 </head> 7 ?8 <body> 9 <h1 style="font-size: 300%;font-style:normal; text-align: center" >This is a heading</h1>10 <p style="background-color: aquamarine; color: red; text-align: center">11 ????hello everyone, welcome to read my <sup>html</sup> learning code <sub>html5</sub>, thank <del>you</del> <small>for</small> coming<strong> here</strong> for <mark>fun</mark>> </p>12 13 14 15 <hr>16 HTML Text Formatting Elements17 <hr>18 Tag ????Description<br>19 ?b ????????Defines bold text<br>20 em ?????Defines emphasized text<br>21 i ????????Defines italic text<br>22 small ????Defines smaller text<br>23 strong ????Defines important text<br>24 sub ????Defines subscripted text<br>25 sup ????Defines superscripted text<br>26 ins ????Defines inserted text<br>27 del ????Defines deleted text<br>28 mark ????Defines marked/highlighted text<br>29 <hr>30 </body>31 </html>
2-HTML Text Formatting Elements
原文地址：https://www.cnblogs.com/robohou/p/8451317.html