我想全屏顯示背景圖像

Question

我的問題是關於CSS中的「背景圖像」。如何在全屏中添加「背景圖像」？我使用「寬度：100％」，但它不起作用。

Answer 1

html,body{ 
 
height: 100%; 
 
} 
 
body{ 
 
background-image:url(http://www.cutestpaw.com/wp-content/uploads/2016/02/s-Yoshi-The-Seal-Kitteh.jpg); 
 
background-position: center center; 
 
background-repeat: no-repeat; 
 
background-attachment: fixed; 
 
background-size: cover; 
 
}

Answer 2

 body { 
 
    background: url(http://i.imgur.com/aZO5Kolb.jpg) no-repeat center center fixed; 
 
    -webkit-background-size: cover; 
 
    -moz-background-size: cover; 
 
    -o-background-size: cover; 
 
    background-size: cover; 
 
    background-size: 100% 100%; 
 
} 
 
    html { 
 
     height: 100% 
 
    }