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Posted by Matt Babineau on 03/24/05 20:49
Yeah, I read this article, and it works, but it doesn't set you up for a
drill down scenario...
Matt Babineau
Criticalcode
w: http://www.criticalcode.com
p: 858.733.0160
e: matt@criticalcode.com
-----Original Message-----
From: Chris W. Parker [mailto:cparker@swatgear.com]
Sent: Thursday, March 24, 2005 8:55 AM
To: Burhan Khalid; Matt Babineau
Cc: php-general@lists.php.net
Subject: RE: [PHP] Preorder Modified Tree Traversal
Burhan Khalid <mailto:phplist@meidomus.com>
on Wednesday, March 23, 2005 10:25 PM said:
> Sitepoint has a great article that has PHP snippets on both pmtt and
> the "flat" drill-down method.
>
> http://www.sitepoint.com/article/hierarchical-data-database
I would like to add that this is the article where I found out about pmtt.
It's also the article where I got the functions for traversing/adjusting
pmtt. In other words, the building blocks for whatever you need regarding
pmtt are probably in that article. (At least that was the case for me.)
Chris.
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