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How many ways are there to reference css in the page?

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2018-11-23 16:02:353460browse


The content of this article is about several ways to reference css on the page. It has certain reference value. Friends in need can For reference, I hope it will be helpful to you.

Priority: External style < Internal style sheet < Inline style sheet;

Priority, that is: the right side of the selector with the same name will overwrite the left side

1. Internal style sheet

<head>
<style>
/*内部样式表,一般用于覆盖公用样式*/
#headTip {
color: 0xff5;
}
</style>
</head>

2. Use the link tag to declare the use of external resources in the document, which is the most common way.

@CHARSET="utf-8"; that specifies the encoding of the css external style sheet needs to be placed on the first line.

<head>
<link href="./divcss8.css" rel="stylesheet" media="screen" type="text/css"/>
</head>

3.@ Method, introduce css. Note that this is loaded asynchronously. It is loaded after the entire html is loaded, which will cause the page to flicker. Not recommended.

<head>
<style>
@import &#39;my-common.css&#39;;
</style>
</head>

4. Inline style sheets have the highest priority and are the most straightforward, but they cannot be reused and are not easy to maintain.

<body>
<input type="text" style="color:0x550;font-size:30px;"/>
</body>

The above is a complete introduction to several ways to reference css in pages. If you want to know more about CSS3 tutorial, please pay attention to the PHP Chinese website.



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