Whittle it on down

[Peter Otten]

DFS wrote:

> There are up to 4 levels of categorization:
 
> http://www.usdirectory.com/cat/g0 shows 21 Level 1 categories, and 390
> Level 2.  To get the Level 3 and 4 you have to drill-down using the
> hyperlinks.
> 
> How to do it in python code is beyond my skills at this point.  Get the
> hrefs and load them and parse, then get the next level and load them and
> parse, etc.?

Yes, that should work ;)