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How to add horizontal lines on both sides of text in css

青灯夜游
青灯夜游Original
2021-01-05 17:06:1811288browse

You can use the :before, :after and content attributes in css to add horizontal lines on both sides of the text; the syntax "E:before,E:after{content:"";flex:1 1;border-bottom :2px solid;}", E is an element containing text.

How to add horizontal lines on both sides of text in css

#The operating environment of this tutorial: Windows 7 system, css3 version, Dell G3 computer.

Tutorial recommendation: css video tutorial

css method of adding horizontal lines on both sides of text

In css, This can be achieved using the :before, :after selectors and the content attribute.

:The before selector inserts content before the selected element, and the :after selector inserts content after the selected element.

The content attribute is used with the :before and :after pseudo-elements to insert generated content.

Example:

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<style>
			h4 {
				display: flex;
				flex-direction: row;
			}
			
			h4:before,
			h4:after {
				content: "";
				flex: 1 1;
				border-bottom: 2px solid #000;
				margin: auto;
			}
			
			img {
				height: 100px;
				width: 100px;
				border-radius: 50%;
			}
		</style>
	</head>

	<body>
		<h4>PHP中文网</h4>
	</body>

</html>

Rendering:

How to add horizontal lines on both sides of text in css

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