var select = document.getElementById('nums');
select.onchange = function(){
var val = this.value;
getData(val);
}
select.onchange = function(){
var val = this.value;
getData(val);
}
通过onchange事件监听
//选择完下拉框后加载数据
猜你喜欢
转载自blog.csdn.net/chenzhenguo123/article/details/52779821
今日推荐
周排行