CSS多背景属性用于一次添加一个或多个图像而不使用HTML代码.我们可以根据我们的要求添加图像.多背景的示例语法图像如下<
#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;
}最常用的值显示如下 :
| Sr.No. | Value&说明 |
|---|---|
| 1 | 背景 用于在一个部分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 用于指定背景图片的大小 |
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.IT屋.com</h1>
<p>
Tutorials 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 tutorials
to our repository which now proudly flaunts a wealth of tutorials and
allied articles on topics ranging from programming languages to web designing
to academics and much more..
</p>
</div>
</body>
</html>它将产生以下结果 :
多背景属性被接受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;
}如上图所示，每张图片的特定尺寸为50px，130px和自动尺寸.
