HTML连载80-多重背景图片及其练习

一、多重背景图片

1.background:url() 重复类型 位置信息,url() 重复类型 位置信息;

中间使用英文逗号隔开

2.第二种方法就是分开写

background-image:url(),url();

background-repeat:重复类型,重复类型;

background-positon:位置信息,​位置信息;

<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <title>D192_MoreBackgroundImage</title>

    <style>

        *{

            padding:0;

            margin:0;

        }

        div{

            width: 1000px;

            height: 1000px;

            border:1px solid black;

            margin:0 auto;

            background:url("image/play_tennis.jpg") no-repeat left top, url("image/baidu_logo.png") no-repeat right top;

            /*注意点:多张背景图片之间使用逗号隔开,先添加的背景图片会盖住后添加的背景图片*/

            /*另外一种方法*/

            background-image: url("image/play_tennis2.jpg"),url("image/baidu_logo.png");

            background-repeat: no-repeat,no-repeat;

            background-position: left bottom,right bottom;

        }

</style>

</head>

<body>

<div></div>

</body>

</html>

 

二、练习

<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <title>D193_ExerciseOfMoreImage</title>

    <style>

        *{

            padding:0;

            margin:0;

        }

        div{

            width: 700px;

            height: 450px;

            border:1px solid black;

            margin:100px auto;

            background-image: url("image/sun.png"),url("image/blueSky.png");

            /*background-size:*/

            background-repeat: no-repeat ,no-repeat;

            background-position: 20px 20px,0 0;

            animation:move 2s linear 0s infinite normal;

        }

        @keyframes move {

            from{

                background-position: 20px 80px,0 0;

            }

            to{

                background-position: 80px 20px,-200px 0;

            }

​

        }

</style>

</head>

<body>

<div></div>

</body>

</html>

三、源码:

D192_MoreBackgroundImage.html

D193_ExerciseOfMoreImage.html

地址:l

https://github.com/ruigege66/HTML_learning/blob/master/D192_MoreBackgroundImage.html

https://github.com/ruigege66/HTML_learning/blob/master/D193_ExerciseOfMoreImage.html

2.CSDN:https://blog.csdn.net/weixin_44630050

3.博客园:https://www.cnblogs.com/ruigege0000/

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原文地址:https://www.cnblogs.com/ruigege0000/p/12635460.html