Three commonly used writing methods are: 1. Inline style, syntax "
"; 2. Internal style, syntax "Element name {attribute: attribute value;}"; 3. External style, syntax "".
CSS
1.How to use CSS (inline style, internal style, external style)--inline style
Syntax:
2.CSS How to use - internal style
<head>
<style>
p{
width：100px；
}
</style>
</head>3. How to use CSS - external style
Define the style in external files with the .css suffix, and then reference these files on the page
Extended information:
Hyperlink
<a>内容</a>
Note: Only after the href attribute is set, the hyperlink is allowed to be clicked
Attribute:
href=""
General usage:
href="Complete URL"
Special usage:
href="#" Return to top
href="Path to compressed package file" Download this file
href="javascript:js code" Execute this js code
Anchor point
-
Mark the place you want to jump to
name>
Jump
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