.select select{
width: 308px;
height: 35px;
border:1px solid #ececec;
padding-left: 12px;
appearance:none;
-moz-appearance:none;
-webkit-appearance:none;//清楚浏览器默认样式
background: url("../img/bgselect.png") no-repeat scroll right center transparent;//图片地址
}
//ie下下拉箭头去掉
select::-ms-expand { display: none; }
