A brief introduction to serialization tags in HTML (code example)

This article brings you a brief introduction (code examples) about serialization tags in HTML. It has certain reference value. Friends in need can refer to it. I hope it will be useful to you. Helps.

Serialization tag

1. Ordered tag--ol and li

Ordered list tag is, is a double label. Use the

tag before each list item.

The label is in the form of sequential numbers. If a list item is added or deleted, the numbering will automatically adjust.

<ol>
<li>第一项</li>
<li>第一项</li>
<li>第一项</li>
...
</ol>

Attributes of ordered labels--start

The start attribute is used to set the starting number of the number. The default starts from 1. This attribute can be omitted. If starting from another number, such as 2, set 'start=2' to start from a negative number.

Attributes of ordered tags--type

The type attribute is used to set the type of numbering to numbers or letters. For example, 'type=a', the number is Represented by English letters.

type=1-->表示用数字编号1,2,3...
type=a-->表示用小写字母编号a,b,c...
type=A-->表示用大写字母A,B,C...
type=I-->表示用大写罗马数字标号I,II,III...
type=i-->表示用小写罗马数字标号i,ii,iii

If you don’t want the serial number to be displayed, you can set the ol style attribute 'text-decoration: none'

Unordered tags--ul and li

The unordered list label is

, which is a double label. Use the
• tag before each list item. The serial number type in front of the list becomes a symbol.
  • 第一项
  • 第一项
  • 第一项
  ...

  You can change the symbol type by setting the type attribute. The default is a solid circle

  type=disc-->实心圆
  type=circle-->空心圆
  type=square-->小方块

  If you do not want the serial number to be displayed, you can set the style attribute of ul 'list-style-type: none'

  Nested tags--dl, dt and dd

  The definition list defaults to two levels, the first level of tags

  , the second level of tags

  名词1

  名词1的解释1

  名词1的解释2

  名词2

  名词2的解释1

  名词2的解释2

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      <meta>
      <title>小白</title>
  
  
  水平显示菜单
  

                
  • 水煮肉片
      
  • 蚂蚁上树
      
  • 宫保鸡丁
      
  • 豆腐圆子汤

  
  

  ---

  有以下书籍可供选择：

           
  1. 额尔古纳河右岸
      
  2. 月亮与六便士
      
  3. 面纱
      
  4. 平凡的世界

  
  

  ---

  
  

  python

      

  数值类型

      

  数值、bool

      

  字符串

      

  列表

      

  元祖

      

  字典

      

  循环

      

  while循环

      

  for循环

  

  The above is the entire content of this article. For knowledge about HTML, you can refer to the HTML Development Manual of the PHP Chinese website to learn.
  

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