使用jQuery将复杂形式序列化为JSON对象 [英] Serialize complex form to JSON object using jQuery
问题描述
我一直在寻找这个小时,并没有找到答案。
请在燃烧之前仔细阅读整个问题! :)
我有一个类似这样的表单:
< ; form id =sample>
< input name =nametype =textvalue =name value/>
< input name =phone [0] [type]type =textvalue =cell/>
< input name =phone [0] [number]type =textvalue =000/>
< input name =phone [1] [type]type =textvalue =home/>
< input name =phone [1] [number]type =textvalue =111/>
< / form>
并且需要能够将其序列化为:
{
name:'name value',
phone:[
{
type:'cell ',
号码:'000'
},
{
类型:'home',
号码:'111'
}
]
}
我已经尝试了大多数的答案,包括jquery-json库和大部分他们返回这样的东西:
{
'name':'name value',
'phone [0] [type]':'cell',
'phone [0] [number]':'000',
'phone [1] [type]':'home',
'phone [1] [number]':'111',
}
这是我无法使用! :P
预先感谢大家。 试试这段代码我为你写了...适合我的作品,只是使用你的数据结果。您可以使用它来创建一个简单的jQuery插件...
示例需要JSON.stringify才能完全工作。
var d = {
'name':'name value',
'phone [0] [type]':'cell',
'phone [0] [number]':'000',
'phone [1] [type]':'home',
'phone [1] [number]':'111 ',
};
$(document).ready(function(){
arrangeJson(d);
alert(JSON.stringify(d));
});
函数arrangeJson(data){
var initMatch = / ^([a-z0-9] +?)\ [/ i;
var first = / ^ \ [[a-z0-9] +?\] / i;
var isNumber = / ^ [0-9] $ /;
var bracers = / [\ [\]] / g;
var splitter = / \] \ [| \ [| \] / g;
$ b $ for(var key in data){
if(initMatch.test(key)){
data [key.replace(initMatch,'[$ 1] [')] = data [key];
}
else {
data [key.replace(/^(.+)$/,'[$ 1]')] = data [key];
}
删除数据[key];
$ b $(var key in data){
processExpression(data,key,data [key]);
删除数据[key];
函数processExpression(dataNode,key,value){
var e = key.split(splitter);
if(e){
var e2 = [];
for(var i = 0; i< e.length; i ++){
if(e [i]!==''){e2.push(e [i]);}
}
e = e2;
if(e.length> 1){
var x = e [0];
var target = dataNode [x];
if(!target){
if(isNumber.test(e [1])){
dataNode [x] = [];
}
else {
dataNode [x] = {}
}
}
processExpression(dataNode [x],key.replace(first,'' '),价值);
}
else if(e.length == 1){
dataNode [e [0]] = value;
}
else {
alert('This should not happen ...');
}
}
}
}
I've been searching for hours for this and haven't found an answer. Please read through the whole question before flaming! :)
I have a form similar to this:
<form id="sample">
<input name="name" type="text" value="name value" />
<input name="phone[0][type]" type="text" value="cell" />
<input name="phone[0][number]" type="text" value="000" />
<input name="phone[1][type]" type="text" value="home" />
<input name="phone[1][number]" type="text" value="111" />
</form>
And need to be able to serialize it to this:
{
name: 'name value',
phone: [
{
type: 'cell',
number: '000'
},
{
type: 'home',
number: '111'
}
]
}
I have tried most answers on SO including jquery-json libraries and most of them return something like this:
{
'name': 'name value',
'phone[0][type]': 'cell',
'phone[0][number]': '000',
'phone[1][type]': 'home',
'phone[1][number]': '111',
}
This is something I cannot use! :P
Thanks everyone in advance.
Try this code I wrote for you... Works fine for me, just using your data result. You can work on it and make a simple jQuery plugin...
The sample need JSON.stringify to work fully.
var d = {
'name': 'name value',
'phone[0][type]': 'cell',
'phone[0][number]': '000',
'phone[1][type]': 'home',
'phone[1][number]': '111',
};
$(document).ready(function(){
arrangeJson(d);
alert(JSON.stringify(d));
});
function arrangeJson(data){
var initMatch = /^([a-z0-9]+?)\[/i;
var first = /^\[[a-z0-9]+?\]/i;
var isNumber = /^[0-9]$/;
var bracers = /[\[\]]/g;
var splitter = /\]\[|\[|\]/g;
for(var key in data) {
if(initMatch.test(key)){
data[key.replace(initMatch,'[$1][')] = data[key];
}
else{
data[key.replace(/^(.+)$/,'[$1]')] = data[key];
}
delete data[key];
}
for (var key in data) {
processExpression(data, key, data[key]);
delete data[key];
}
function processExpression(dataNode, key, value){
var e = key.split(splitter);
if(e){
var e2 =[];
for (var i = 0; i < e.length; i++) {
if(e[i]!==''){e2.push(e[i]);}
}
e = e2;
if(e.length > 1){
var x = e[0];
var target = dataNode[x];
if(!target){
if(isNumber.test(e[1])){
dataNode[x] = [];
}
else{
dataNode[x] ={}
}
}
processExpression(dataNode[x], key.replace(first,''), value);
}
else if(e.length == 1){
dataNode[e[0]] = value;
}
else{
alert('This should not happen...');
}
}
}
}
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