<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style>
select::-ms-expand { display: none; }
.info-select{
88px;
height: 25px;
border: none;
outline: none;
/*将默认的select选择框样式清除*/
appearance:none;
-moz-appearance:none;
-webkit-appearance:none;
-ms-appearance:none;
/*在选择框的最右侧中间显示小箭头图片*/
background: url(img/sele.png) no-repeat scroll right center transparent; /***将sele.png替换为你的下拉箭头**/
}
</style>
</head>
<body>
<select class="info-select">
<option selected="selected">1</option>
<option>2</option>
</select>
</body>
</html>
本例可以更换selet下拉箭头,只适用于非ie浏览器,ie样式为默认样式