/*客服按钮*/
#service{margin-top:-50px;position:fixed; _position:absolute;right:0;top:50%;width:44px;height:400px;filter:alpha(opacity=90);-moz-opacity:0.9;-khtml-opacity: 0.9;opacity: 0.9;}
#service a{display:block;width:44px;height:44px;text-indent:-9999px;background:url(../images/bt_icon2.jpg) no-repeat;cursor:pointer;margin-bottom:1px}
#service a.pause{background-position:0 bottom}
#service .srvDj{background-position:0 0px}
#service .srvDj:hover{background-position:-44px 0px}