.mainbox{overflow:hidden; position:relative;}
.flashbox{overflow:hidden;position:relative;}
.imagebox{text-align:right;position:relative;z-index:999;}
.bitdiv{display:inline-block;width:16px;height:16px;margin:0 6px 6px 0px;cursor:pointer;float:right;}
.defimg{background:#FFFFFF; width:16px; height:16px; border-radius:50%;}
.curimg{background:#CC0000; width:16px; height:16px; border-radius:50%;}