<!--切换城市css布局代码-->
.nav_switch {position:absolute;top:39px;left:200px;width:50px;height:17px;color:#324F64;}
.nav_switch span {display:block;padding:1px;width:120px;line-height:17px;text-align:center;cursor:pointer;}
.nav_switch_active span {position:relative;z-index:2;display:block;padding:0px;line-height:17px;border:1px solid #CBD2AF;border-bottom:none;background:#FFF;}
.switch_city {display:none;position:absolute;z-index:0;top:160px;padding:5px;width:800px;border:1px solid #FF6600;background:#FFF;}
.switch_city a {display:inline-block;*display:inline;zoom:1;padding:0 3px;height:17px;line-height:17px;}
.switch_city a:hover {color:#FFF;background:#697F8F;}
.nav_switch_active .switch_city {display:block;}
.nav_switch span{font-size:12px;}
body,textarea {font:normal 100 12px Simsun,Arial;color:#333;}