old_json.File.fileName = list.File[i].Name;old_json.File.filePath = list.File[i].Path;delete old_json.File.isDele;delete old_json.File.CreatTime;data_result.File.fileName = list.File[i].Name;data_result.File.filePath = list.File[i].Path;if (JSON.stringify(data_result.File).replace(/\s*/g, "").split('').sort().toString() == JSON.stringify(old_json.File).replace(/\s*/g, "").split('').sort().toString()) {alert("没有改动！");}