The method to implement two spaces before a paragraph in HTML is: use entity, use text-indent style, use CSS tab attribute to directly insert tab characters
Two spaces before a paragraph
In HTML, you can use the following method to achieve two spaces before a paragraph:
Use  ;
Entity
The entity represents a non-space character, but the browser renders it as a space. To leave two spaces blank, you can use two consecutive
entities:
<p> 段落内容</p>
Use the text-indent
style
text-indent
The style attribute defines the indent of the first line of a paragraph. To leave two spaces blank, you can set text-indent
to 2 em:
<p style="text-indent: 2em;">段落内容</p>
Use CSS tab
attribute
tab
The attribute defines the tab stop position between characters. To leave two spaces, you can set tab-size
to 2 spaces:
p { tab-size: 2; }
Insert tab
characters into HTML
tab
characters can be inserted directly into the HTML source code:
<p>	段落内容</p>
where
represents a tab
character.
When choosing a method, choose the most convenient and compatible method according to the specific situation.
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