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客户端有一个要求,即内容文本应以每个单独内容的新序列号开头。对于内容JSON,请考虑以下示例JSON。作为后端的响应,我将在前端获得此JSON。我迭代迭代该JSON,所以现在我想创建它的序列号,同时迭代它。有什么简单的方法来做到这一点?从json生成序列
var myobj = {
"name": "sample", //1
"def": [ //2
{
"setId": 1, //2.1.1
"setDef": [ //2.1.2
{
"type": "STRING", //2.1.2.1.1
"name": "ABC" //2.1.2.1.2
},
{
"type": "STRING", //2.1.2.2.1
"name": "XYZ" //2.1.2.1.2
}
]
},
{
"setId": 2, //2.2.1
"setDef": [ //2.2.2
{
"type": "STRING", //2.2.2.1.1
"name": "abc" //2.2.2.1.2
},
{
"type": "STRING", //2.2.2.2.1
"name": "xyz" //2.2.2.1.1
}
]
}
],
"property": { //3
{
"color": "red" //3.1.1
},
{
"run": true //3.2.1
},
{
"width": [120, 330, 332] //3.3.1
}
},
listing: true //4
};
这里是我的代码:
function displayContent(obj) {
jQuery.each(obj, function(key, val) {
recursiveIterObj(key, val, obj);
});
}
function recursiveIterObj(key, val, obj) {
if(!isplain(val)){
setContentData(key, curr_seq, last_seq, "");
$.each(val, function(k,v){
recursiveIterObj(k, v, val);
});
}else{
setContentData(key, curr_seq, last_seq, val);
}
}
function isplain(data) {
return (typeof data === 'string' || typeof data === 'number')?
true:false;
}
function setContentData(key, curr_seq, last_seq, val){
$(".heading").text(key);
$(".sequence").txt(curr_seq); // if this is 2.1.2 or 4
$(".sequence_last").txt(last_seq); // then, this should be 2.1.1 or 3
$(".txt_content").text(val);
}
$(function(){
displayContent(obj);
})
注意 - 以上JSON是从互联网上随机JSON。
JSON!== JavaScript Object – phuzi
@yoshi no that trex – phuzi
你的JSON无效,你可以检查它[这里](http://jsonlint.com) – MaxZoom