vividona Posted May 17, 2009 Share Posted May 17, 2009 Hi, I need example for nested and unlimited categories with subcategories and su-subcategories and sub-sub-subcategories ...etc like in forums Quote Link to comment https://forums.phpfreaks.com/topic/158464-unlimited-categories/ Share on other sites More sharing options...
Daniel0 Posted May 17, 2009 Share Posted May 17, 2009 http://dev.mysql.com/tech-resources/articles/hierarchical-data.html Explains the adjacency list model and the nested set model (aka the modified preorder tree traversal algorithm). Quote Link to comment https://forums.phpfreaks.com/topic/158464-unlimited-categories/#findComment-835728 Share on other sites More sharing options...
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