Re: variable question

On Nov 10, 2004, at 4:01 PM, Wendell Piez wrote:

> > It seems, for example, that I cannot use a key on content I want to 
> > access via the doc function.
> You mean the document() function, I take it.
I don't really understand the difference between doc() and document().  
In Jeni's response (thanks Jeni) I note she didn't comment on that.  So 
what is the difference?
Bruce