一个早上了没人回答 很伤心啊 改下标题 继续解决思路
一个早上了没人回答 很伤心啊 改下标题 继续
我想在 织梦会员注册里面 调用 一个联动类别 怎么调用啊
比如说 我想在里面调用的是
江北区
——第二实验小学
——第三实验小学
------解决方案--------------------
js呗，每个表单的名字写死在数组里，维护一个数组记录每个下拉列表当前选择了第几项，每个下啦表单有选择事件，发生了就把关联的下拉列表dom操作清空所有option,重新加入数组里哪些option.
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