这个是修改资料，多行，多列。
里面的文本框怎么设计啊。
每行有个姓名的文本框，我怎么给他命名比较好呢，当我保存的时候，怎么知道是要保存哪行。
如果我定义姓名文本框，名字是，xingming，显然有多行的姓名文本框名字都是xingming了，这个是不是冲突啊。psot没法识别哪个是哪个啊。挺纠结的。
有朋友做过的吗，给个方案。比较纠结。
回复讨论(解决方案)
你不是每个后面都有一个保存的button吗 在那是弄一个单击事件 然后就是给那个添加一个后缀不就好了 就是xingming1 xingming2这样就可以了啊
你不是每个后面都有一个保存的button吗 在那是弄一个单击事件 然后就是给那个添加一个后缀不就好了 就是xingming1 xingming2这样就可以了啊
这个行吗，我怎么知道，提交的时候，我点击的是哪个行的保存按钮进行提交的。
每一行用一个表单
每一行的所有参数 以数据的ID 或则唯一字段来区分
每一行用一个表单
这个有点浪费吧。如果有100行，我用100个表单吗
每一行的所有参数 以数据的ID 或则唯一字段来区分
具体怎么弄呢，有点晕。
既然你每行都有一个提交按钮，那么每行一个表单浪费在哪里？
100行的表单一次提交却只要一行数据，那才叫浪费吧？
100行的表单一次提交却只要一行数据，那才叫浪费吧？
喔！确实是这么个道理，
你先确定是 ajax 提交还是form 刷新提交
你就用AJAX提交吧，你的数据第一个字段不是有个ID么，你在保存按钮做个onclick=postdata($id) 事件，把名称，年龄，身高的input的name值取为：name_$id,age_$id,age_$weight ,然后 在postdata函数内 分别根据传入的$id 参数来获取3个input的value,然后提交
上面写错了个地方，，把age_$weight 应该是weight_$id
你先确定是 ajax 提交还是form 刷新提交
ajax提交，估计得用你那种方法吧多个表单。
好像一个表单也行。传递一个参数到js，在js里面在处理一下，在进行提交。
刚刚偷懒了，用post刷新提交了。用多个表单。哈哈
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