不要依赖的的localStorage 键的顺序。您可以通过所有可用的钥匙放在的localStorage 重复使用的localStorage [N] ，但这指的是关键（串）可与使用的localStorage [str_key] 或 localStorage.getItem（str_key）。

Don't rely on the order of localStorage keys. You can iterate through all available keys on localStorage using localStorage[n], but that refers to a key (string) which can be used with localStorage[str_key] or localStorage.getItem(str_key).

在你的情况，你迷茫的的localStorage 键的名称与分配给该项目的名称索引。因此，不使用关键指标，但你的价值的关键：

In your case, you've confused the index of the localStorage key names with the name you assigned to the item. Therefore, don't use the key index, but your value key:

for (i=0;i<localStorage.length;i++) 
{
var key = localStorage.key(i);
    if(key != null) 
    {
    var value = localStorage.getItem(key); 
    $("#"+key).next(".dynamicList").empty();
    $("#"+key).next(".dynamicList").append(value);
    }
}