html:
<select id="VipSource" name="VipSource" data-placeholder="会员来源" >
<option value="">--全部--</option>
<option value="1" <c:if test="${pd.VipSource == '1' }">selected</c:if> >会员库</option>
<option value="2" <c:if test="${pd.VipSource == '2' }">selected</c:if> >小程序注册</option>
</select>
js代码:
function reset()
{
//1、先把重置后的值赋给select对象;2、通过trigger出发change事件
$("#VipSource").val("").trigger('change');
}