mdgArt » tree http://www.mdgart.com Art & Programming Thu, 12 Jan 2012 11:56:28 +0000 http://wordpress.org/?v=2.8.5 en hourly 1 Persistent drag and drop tree with jQuery, PHP and MySQL – CRUD http://www.mdgart.com/2009/08/04/persistent-drag-and-drop-tree-with-jquery-php-and-mysql-crud/ http://www.mdgart.com/2009/08/04/persistent-drag-and-drop-tree-with-jquery-php-and-mysql-crud/#comments Tue, 04 Aug 2009 11:07:24 +0000 Mauro http://www.mdgart.com/?p=89 Many people asked me how to implement the basic CRUD functionalities for the D&D Tree, so here it is:


download Download persistentTreeCRUD.zip

I use the simpletree callback function afterDblClick for the modify functionality, and a simple jQuery click for add and delete. I also used nyroModal for the popup windows.
In this example i reload the page when a CRUD operation is performed, a better implementation should use ajax to modify the tree on the fly.
Is not perfect but it works :) Enjoy!

Donate 1 euro, buy me a coffee, I need it to write more posts! Thanks ;)

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