/*：这只是演示代码。源码下载链接: http://www.bootstrapmb.com/item/91(这个说明仅在演示里会看到,下载的源码里没有)*/.rslides {  position: relative;  list-style: none;  width: 100%;  padding: 0;  margin: 0;  }.rslides li {  -webkit-backface-visibility: hidden;  position: absolute;  display: none;  width: 100%;  left: 0;  top: 0;  }.rslides li:first-child {  position: relative;  display: block;  float: left;  }.rslides img {  display: block;  height: auto;  float: left;  width: 100%;  border: 0;  }/*：这只是演示代码。源码下载链接: http://www.bootstrapmb.com/item/91(这个说明仅在演示里会看到,下载的源码里没有)*/