I posted this a week or so ago and got no response so I thought I'd give it another shot. It seems that if one user starts to add a link while you are adding a link at the same time, you may both end up with the same ID number. If you don't watch out for this, you will have two links pointing to the same place from the directory. It would seem logical that this is would be an easy thing to prevent by just incrementing the count when the person goes to add the link, rather than after he actually submits it. Numbers are cheap, so even if it doesn't get used, it wouldn't matter. Has anybody else ran into this, or have a fix?

Daniel Alexander