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js实现接收表单的值并将值拼在表单action后面的方法_javascript技巧

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Release： 2016-05-16 15:30:31
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本文实例讲述了js实现接收表单的值并将值拼在表单action后面的方法。分享给大家供大家参考，具体如下：

今天遇到一个问题，在form表单中有若干个input，其中有一个上传文件的input,现在需要在点击提交按钮时，将不是文件类型的input的值得到并拼成&name=value的格式加在action后面，这样就能一同传出去了
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主要js代码：

function getParams() { var docList=document.getElementById("inputList").getElementsByTagName("input"); var str=""; //alert(docList.length) ; for(var i=0;i
         

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这样就能拼过去了....挺好用的....还能检验checkbox中的值...选中为1，不选中为0

希望本文所述对大家JavaScript程序设计有所帮助。

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