var cloneData = function (data){
var cloneData = new Object();
for (var i in data){
var property=data[i];
if(typeof(data[i])=="object" && i=="attributes"){
cloneData[i] = cloneData(data[i]);
continue;
}
cloneData[i] = data[i];
}
return cloneData;
}
对象克隆