[Midas] item's parent info

[Mona Wong]

> The dao classes have auto-generated getter methods for each of their data properties.  So to get the item id, you would call:
> 
> $itemId = $item->getItemId();
> 
> Items are actually allowed to be simultaneously in multiple folders (although that is uncommon), and the way to get all of the parent folders of an item is to call:
> 
> $folders = $item->getFolders();
> 
> It will return a list of folder daos representing all of the folders in which the item resides.

	Excuse my ignorance but how do I get the folder_id from the $folders?  I tried accessing $folders[0]->Folderid() and $folders[0]->FolderID() but they did not work and I couldn't find where the AppDao (superclass of FolderDao) is defined.

thanks,
Mona

*********************************************
    Mona Wong
    Web & iPad Application Developer
    San Diego Supercomputer Center

    Believing we are in control is an
    illusion that brings suffering.
*********************************************





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