Re: "Nested Set Model" or "modified preorder tree traversal" mySQL/PHP code wanted

2006-02-22 Thread Peter Brawley
Daevid, I've been searching the web for the past few hours trying to find a simple drop-in class or functions to implement "Nested Set Model" or "modified preorder tree traversal". The reason there's not a drop-in module may be that adding the layers implement

"Nested Set Model" or "modified preorder tree traversal" mySQL/PHP code wanted

2006-02-21 Thread Daevid Vincent
I've been searching the web for the past few hours trying to find a simple drop-in class or functions to implement "Nested Set Model" or "modified preorder tree traversal". I've found several tutorials and related links: http://dev.mysql.com/tech-resources/a

Modified Preorder Tree Traversal

2004-02-08 Thread Daniel Kasak
Hi all. I'm about to attempt to implement the method of storing heirarchical information described at: http://www.sitepoint.com/article/1105/2 However, in the comments section of the article, a couple of people are saying that there is an issue with the author's method of adding children to the