function addtreetotable(obj){ var table1 = document.getElementById("Table1"); var hang = obj.parentNode.parentNode.parentNode.childElementCount;
for(var int = 1;int
本文共 214 字，大约阅读时间需要 1 分钟。
function addtreetotable(obj){ var table1 = document.getElementById("Table1"); var hang = obj.parentNode.parentNode.parentNode.childElementCount;
for(var int = 1;int
转载于:https://www.cnblogs.com/otsf/p/8520850.html