Summary of four ways to introduce css

小云云
Release: 2018-01-08 10:38:53
Original
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This article mainly shares with you a summary of four ways to introduce css. It has good reference value and I hope it will be helpful to everyone. Let’s follow the editor to take a look, I hope it can help everyone.

1. Inline reference: used directly on tags, but maintenance cost is high

style='font-size:16px;color:#000000'
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2. External connection reference: css code is separated from html code, which facilitates code reuse

<link href="css/style.css" type="text/css" rel="stylesheet" />
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The content of the style.css file is as shown on the right:

.font{color:blue;font-size:12px;}
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3. Internal reference: The page is clearer, but cannot be used by other pages

<style type=&#39;text/css&#39;>
    .font{color:blue;font-size:12px;}
</style>
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4. External import: Multiple stylesheets can be imported in one HTML file. Similar to the external link reference

, have you learned how to add

<style type=&#39;text/css&#39;>
    @import url('./style/style.css');
</style>
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to the head tag in the HTML file? Collect it if you find it useful.

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Using css style nesting method in Dreamweaver web page production

What should you pay attention to when setting table CSS style

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