4个回答
看看这本书中的介绍iOS 6 Programming Cookbook下载地址： http://l4.yunpan.cn/lk/QvEEpQtRg5zAW如下章节内容（page83）：1.26 Creating BundlesProblemYou want to group your resources into hierarchical structures and be able to accessthose resources at runtime with ease.Solution1.27 Loading Data from the Main BundleProblemYou have added a resource (such as an image) to your Xcode project and now, atruntime, you would like to access that resource.1.28 Loading Data from Other BundlesProblemYou have included a few images or other resources in a separate bundle inside yourmain bundle and you would like to access those resources at runtime.
main bundle没有二级目录可以自己做一个bundle，文件系统中弄个site.bundle，把网站内容copy进去，然后把site.bundle拖拽到工程中区
多谢 V哥&船哥
分享一下解决方法：将你的文件夹改名为xxx.bundle，再拖到xocode中(copy方式)，代码中，使用NSBundle mainBundle的pathForResource:ofType获得此bundle路径，根据路径创建NSBundle对象，再对它调用pathForResource:ofType:inDirectory获取其中各级目录的文件。