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| 背景属性 | 说明 |
|---|---|
| background-color | 设置元素的背景颜色(值:color——name、hex_name\rgb_name) |
| background-image | 设置背景图像 |
| background-repeat | 设置是否重复背景图像(repeat、left、right、center、%、px) |
| background-position | 设置背景图像的起始位置 |
实现代码
background-color:
<style type="text/css">.list_1{width: 100px;height: 100px;background-color: turquoise;}.list_2{width: 100px;height: 100px;background-color: violet;}.list_3{width: 100px;height: 100px;background-color: yellowgreen;}</style><body><p class="list_1"></p><p class="list_2"></p><p class="list_3"></p><p class="list_4"></p></body>
例图:
background-image:
<style type="text/css">/* .list_1{width: 100px;height: 100px;background-color: turquoise;}.list_2{width: 100px;height: 100px;background-color: violet;}.list_3{width: 100px;height: 100px;background-color: yellowgreen;} */.list_4{background-image:url(2.jpg);width: 38px;height: 35px;}</style></head><body><p class="list_1"></p><p class="list_2"></p><p class="list_3"></p><p class="list_4"></p></body>
例图:
background-repeat:
<style type="text/css">/* .list_1{width: 100px;height: 100px;background-color: turquoise;}.list_2{width: 100px;height: 100px;background-color: violet;}.list_3{width: 100px;height: 100px;background-color: yellowgreen;}.list_4{background-image:url(2.jpg);width: 38px;height: 35px;} */body{background-image: url(2.png);background-repeat: no-repeat;}</style></head><body><p class="list_1"></p><p class="list_2"></p><p class="list_3"></p><p class="list_4"></p></body>
例图:

|background-position:
<style type="text/css">/* .list_1{width: 100px;height: 100px;background-color: turquoise;}.list_2{width: 100px;height: 100px;background-color: violet;}.list_3{width: 100px;height: 100px;background-color: yellowgreen;}.list_4{background-image:url(2.jpg);width: 38px;height: 35px;} *//* body{background-image: url(2.png);background-repeat: no-repeat;} */.list_5{width: 300px;height: 300px;background-color: tomato;background-image:url(2.jpg);background-repeat: no-repeat;background-position: right;}</style></head><body><p class="list_1"></p><p class="list_2"></p><p class="list_3"></p><p class="list_4"></p><p class="list_5"></p></body>
例图:

与此同时还可以配合background-repeat和background-size进行精确把控。
<style>.box1 {width: 600px;height: 500px;border: 1px solid black;background-image: url("22.jpg");background-repeat: no-repeat;background-position: 50px 20px;}.box2 {width: 66px;height: 66px;float: left;background-image: url("22.jpg");background-repeat: no-repeat;background-position: -340px -96px;}.box3 {width: 66px;height: 66px;float: left;background-image: url("22.jpg");background-repeat: no-repeat;background-position: 0px -284px;}.box4 {width: 66px;height: 66px;float: left;background-image: url("22.jpg");background-repeat: no-repeat;background-position: 0 -96px;}</style></head><body><div class="box1"></div><div><div class="box2"></div><div class="box3"></div><div class="box4"></div></div></body>
例图:
<style>.hot {font-size: 66px;color: coral;}.cart {font-size: 56px;color: green;}</style></head><body><div><span class="iconfont icon-rexiaochanpin hot"></span><span class="iconfont icon-gouwuchekong cart">购物车</span></div></body>
例图:
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