.slidebox{height:300px;overflow:hidden;position:relative;border:solid 1px #ddd;margin:0px;margin-top:0px;  margin-bottom:0px;
    top: 0px;
    left: 0px;
}
.slidepic{height:auto;position:absolute;}/* 必要元素 */
.slidepic li{height:auto;overflow:hidden;}
.slidebtn{position:absolute;bottom:10px;right:10px;float:right;}
.slidebtn li{background:#fff;border:1px solid #D00000;cursor:pointer;float:left;height:18px;line-height:18px;width:18px;margin:4px;text-align:center;color:#D00000;}
.slidebtn li.current{background:#FF0000;border:1px solid #D00000;height:24px;line-height:24px;width:24px;margin:0 2px;color:#fff;font-weight:800;}