$_GET , not $_Get . Case sensitive.
How are you holding your data?
Take a look at
http://dev.mysql.com/tech-resources/articles/hierarchical-data.html
and see if there is anything that you can use. Nested data like you
are using would seem to fit very well into this model.
So, for getting a sing
When I started my TAXA botanical tree, you could only enter at the
top level (the Order level)
and then for some time now there are four entry points, one for each
level. The whole tree is
based on many to one relationships:
Order (top level) > Family -> Genus (Genera) -->
S
