Thanks for the ideas on the functions, that'll work nicely.
The only other problem I see in actually implementing this, is that the id
column i.e. /25/10/2/ will not be ordered correctly because it relies on
ascii values. You get alphabetic orderings, rather than numerical.
Such as:
1
10
11
12
14
2
20
25
3
4
5
instead of
1
2
3
4
5
10
11
12
14
20
25
Any ideas how to get around this? I'm working on the problem right now, but
haven't found anything yet.
Bryan
