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css3图片墙

 

css相关知识:


 

 

1. 使用box-shadow设置图片阴影,为照片加上阴影

 eg: box-shadow: 0 0 5px 3px #abc

 

2. 使用tansform-origin定义变形原点

eg: -webkit-transform-origin: 0 1px

 

3. 使用transform变形,常用变形函数有scale、rotate、translate

eg: -webkit-transform: scale(0.8, 0.5);-webkit-transform: skew(-30deg, -10deg);-webkit-transform: rotate(30deg);-webkit-transform: translate(10px, 10px);定义多个变形:-webkit-transform: rotate(30deg) translate(10px, 10px) scale(1, 2);

 

4. transition实现过渡效果

 transition: transition-property || transition-duration || transition-timing-function || transition-delay

eg:-webkit-transition: all 1000ms linear 500ms

过渡函数主要包括: 

linear 一个速度ease 先慢再快再慢ease-in  先慢后越来越快ease-out  先快后越来越慢ease-in-out  开始和结束时都很慢cubic-bezier: 速度为贝塞尔曲线

 

 

5. 添加内容 :before :after 添加content内容

 

6. :hover添加鼠标滑过效果

 

效果:


 

 

 

鼠标滑过使用scale拉伸图片,变换角度, 添加内容:

 

代码:


 

 

<!DOCTYPE html><html><head><meta charset="utf-8"><style type="text/css">body{    background: url(../images/12.jpg);    background-size: cover;}#gallary{    margin: 10px auto;    padding: 40px;    list-style: none;    width:1060px;}#gallary li{    float: left;    width: 206px;    height: 160px;    oveflow: visible;}#gallary li a{    color: #333;    text-decoration: none;    font-size: 4px;    display: block;    text-align: center;    background-color: #FFF;    padding: 3px;    opacity: 0.8;    box-shadow: 0 0 5px 2px #333;}#gallary li a{    -webkit-transition: all 500ms linear;    -moz-transition: all 500ms linear;    transition: all 500ms linear;    -webkit-transfrom-origin: 0 0;    -moz-transfrom-origin: 0 0;    transfrom-origin: 0 0;    -webkit-transform: rotate(-15deg);    -moz-transform: rotate(-15deg);    transform: rotate(-15deg);}#gallary li a img{    width: 200px;}#gallary li:nth-child(3n) a{    -webkit-transform: rotate(20deg);    -moz-transform: rotate(20deg);    transform: rotate(20deg);}#gallary li:nth-child(4n) a{    -webkit-transform: rotate(15deg);    -moz-transform: rotate(15deg);    transform: rotate(15deg);}#gallary li:nth-child(7n) a{    -webkit-transform: rotate(-10deg);    -moz-transform: rotate(-10deg);    transform: rotate(-10deg);}#gallary li:nth-child(9n) a{    -webkit-transform: rotate(-20deg);    -moz-transform: rotate(-20deg);    transform: rotate(-20deg);}#gallary li a:hover{    position: relative;    z-index: 1;    opacity: 1;    -webkit-transform: rotate(0deg) scale(2);    -moz-transform: rotate(0deg) scale(2);    transform: rotate(0deg) scale(2);}#gallary li a:hover:after{    content: attr(title);}</style></head><body><ul id="gallary">    <li><a href="#" title="picture1"><img src="../images/1.jpg"></a></li>    <li><a href="#" title="picture2"><img src="../images/2.jpg"></a></li>    <li><a href="#" title="picture3"><img src="../images/3.jpg"></a></li>    <li><a href="#" title="picture4"><img src="../images/4.jpg"></a></li>    <li><a href="#" title="picture5"><img src="../images/5.jpg"></a></li>    <li><a href="#" title="picture7"><img src="../images/7.jpg"></a></li>    <li><a href="#" title="picture8"><img src="../images/8.jpg"></a></li>    <li><a href="#" title="picture9"><img src="../images/9.jpg"></a></li>    <li><a href="#" title="picture10"><img src="../images/10.jpg"></a></li>    <li><a href="#" title="picture6"><img src="../images/11.jpg"></a></li>    <li><a href="#" title="picture11"><img src="../images/1.jpg"></a></li>    <li><a href="#" title="picture12"><img src="../images/2.jpg"></a></li>    <li><a href="#" title="picture13"><img src="../images/3.jpg"></a></li>    <li><a href="#" title="picture14"><img src="../images/4.jpg"></a></li>    <li><a href="#" title="picture15"><img src="../images/5.jpg"></a></li></ul></body></html>