From http://blog.sina.com.cn/s/blog_62d9b0bf01016zul.html

json 排序

var willSort = [
    {
        name:'shangwenhe',
        age:25,
        height:170
    },
    {
        name:'zhangsan',
        age:31,
        height:169
    },
    {
        name:'lisi',
        age:31,
        height:167
    },
    {
        name:'zhaowu',
        age:22,
        height:160
    },
    {
        name:'wangliu',
        age:23,
        height:159
    }
];


|*
    @function     JsonSort 对json排序
    @param        json     用来排序的json
    @param        key      排序的键值
*|

function JsonSort(json,key){
    console.log(json);
    for(var j=1,jl=json.length;j < jl;j++){
        var temp = json[j],
            val  = temp[key],
            i    = j-1;
        while(i >=0 && json[i][key]>val){
            json[i+1] = json[i];
            i = i-1;    
        }
        json[i+1] = temp;
        
    }
    console.log(json);
    return json;

JsonSort(willSort,'height');