CSS Multi background属性用于一次添加一个或多个图像而无需改动HTML代码,无涯教程可以根据需要添加图像。多背景图像的示例语法如下-
#multibackground { background-image: url(/css/images/logo.png), url(/css/images/border.png); background-position: left top, left top; background-repeat: no-repeat, repeat; padding: 75px; }
最常用的值如下所示-
Sr.No. | Value & Remark |
---|---|
1 | background 用于在一个区域中设置所有背景图像属性 |
2 | background-clip 用于声明背景的绘画区域 |
3 | background-image 用于指定背景图片 |
4 | background-origin 用于指定背景图像的位置 |
5 | background-size 用于指定背景图像的大小 |
以下是演示多背景图像的示例。
<html> <head> <style> #multibackground { background-image: url(/css/images/logo.png), url(/css/images/border.png); background-position: left top, left top; background-repeat: no-repeat, repeat; padding: 75px; } </style> </head> <body> <div id="multibackground"> <h1>www.learnfk.com</h1> <p> Learnfk Point originated from the idea that there exists a class of readers who respond better to online content and prefer to learn new skills at their own pace from the comforts of their drawing rooms. The journey commenced with a single tutorial on HTML in 2006 and elated by the response it generated, we worked our way to adding fresh Learnfk to our repository which now proudly flaunts a wealth of Learnfk and allied articles on topics ranging from programming languages to web designing to academics and much more.. </p> </div> </body> </html>
它将产生以下输出-
接受多背景属性可为不同的图像添加不同的大小。示例语法如下所示-
#multibackground { background: url(/css/imalges/logo.png) left top no-repeat, url(/css/images/boarder.png) right bottom no-repeat, url(/css/images/css.gif) left top repeat; background-size: 50px, 130px, auto; }
如上例所示,每个图像的具体尺寸分别为50px,130px和自动尺寸。
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