*{ margin:0; padding:0;}
li{ list-style:none;}
#div1{ width:257px; height:167px; overflow:hidden; margin:0px auto; position:relative;}
#div1 ol{ position:absolute; right:5px; bottom:0px; height:25px; z-index:999;}
#div1 ol li{ float:left; width:17px; height:17px; text-align:center; border:1px solid #f47400; margin:2px; cursor:pointer; color:#f47400; background:#ffffff; margin-top:3px;}
#div1 ol li.actived{ background:#ffb542; font-weight:bold; color:#FFF;width:17px; height:17px; margin-top:0;}
#div1 ul{ position:absolute;left:0; top:0;}
#div1 ul li{width:257px; height:167px;  float:left;}
#div1 ul li img{width:257px; height:167px; float:left;}