JSON处理

var ajax = function () {
            mui.ajax(projectPath+'/goods/goodsprice.do', {
                dataType: 'json',
                type: 'post',//HTTP请求类型
                success: function (data) {
                    //获得服务器响应
//                   var last = JSON.stringify(data);
//                   alert(data.goodslist[0].name);
                    var htmlStr = "";
                    var list = data.goodslist;
                    for (var i = 0; i < list.length; i++) {
                        htmlStr += "" +
                                "" + list[i].name + "" +
                                "" + list[i].now_price + "￥" + "" +
                                "" + list[i].difference + "￥" + "";
                        "";
                    }
                    respnoseEl.innerHTML = htmlStr;
                }
            });
        };