在提交之前检索表单提交内容 [英] Retrieving form submit content before submit

问题描述

目前我是这样做的：

  var form = $（'＃myForm'）; 
 var action = form.attr（'action'）; 
 var params = {}; 
 $（input，form）.each（function（index，input）{params [input.name] = input.value;}）; 
 var result = action +'？'+ $ .param（params）; 
  

但是有没有更好更简单的方法来做到这一点？谢谢

解决方案

你的意思是这样的：

  var form = $（'form'）; 
 var formAction = form.attr（'action'）; 
 var result = formAction +'？'+ form.serialize（）; 
  

更多信息： http://api.jquery.com/serialize/

Is it possible to calculate form submit URL before submit of form?

Currently I am doing it by this way:

var form = $('#myForm');
var action = form.attr('action');
var params = {};
$("input", form).each(function (index, input) { params[input.name] = input.value; });
var result = action + '?' + $.param(params);

But is there any better and simple way to doing that? Thanks

解决方案

Do you mean something like this:

var form = $('form');
var formAction = form.attr('action');
var result = formAction + '?' + form.serialize();

More info: http://api.jquery.com/serialize/

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