TA贡献71条经验 获得超29个赞
getElementById就可以了 对应的你的单 复 下拉框要有对应ID
TA贡献868条经验 获得超0个赞
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TA贡献6条经验 获得超1个赞
每一个框设置一个Id属性,然后在js中用
document.getElementById() //例子: var view = document.getElementById('View');
获取目标对象然后用其属性innerHEMT来获取属性
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