求教 Javascripts 动态表单问题 - V2EX
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unixbeta

求教 Javascripts 动态表单问题

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  •   unixbeta Jan 18, 2015 3314 views
    This topic created in 4119 days ago, the information mentioned may be changed or developed.

    需要做一个动态增加表单

    动态增加后的表单前面的id ,怎么能互相不干扰
    目前的情况我在第一个问题下增加2个,再到2个问题里增加前面的ID就不按各自的顺序了

    http://121.40.78.230/demo/

    求教大神

    choury
        1
    choury  
       Jan 18, 2015
    干嘛不把两个count定义成count1和count2啊
    unixbeta
        2
    unixbeta  
    OP
       Jan 18, 2015
    @choury

    网页里有几十条这样的表单啊,不能一次定义几十个变量啊
    choury
        3
    choury  
       Jan 18, 2015
    @unixbeta 你定义成一个变量,当然序号就是那一个了
    BiggerLonger
        4
    BiggerLonger  
       Jan 18, 2015
    ID用随机生成的一个字符串更好, 只要ID唯一就好了.ID的命名规则需要自己定义好.
    unixbeta
        5
    unixbeta  
    OP
       Jan 18, 2015
    已经搞定谢谢楼上的各位
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