This post originated from an RSS feed registered with PHP Buzz by Husain Shabbir. Original Post: Modified Pre-order Tree Traversal Algorithm Feed Title: Husain Shabbir Feed URL: http://www.husainshabbir.com/category/php/feed/ Feed Description: Posts about my experiences as a PHP developer. Latest PHP Buzz Posts Latest PHP Buzz Posts by Husain Shabbir Latest Posts From Husain Shabbir

One of the most time consuming things in the development of MASH UP was to generate the menu using the preorder tree traversal algorithm despite the countless resources out there on the Internet.

The problem is, there is a lot of theory about the algorightm but very little PHP code that could be reused. Over the [...]