Persistent drag and drop tree with jQuery, PHP and MySQL – CRUD
Many people asked me how to implement the basic CRUD functionalities for the D&D Tree, so here it is:
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!
I'm a freelance web developer and an artist, both for passion... i like photography, painting and drawing, and i love Python and jQuery.
I want to share with you my experience in this fields, and i hope that this can help someone that have the same problems that i have during my work.
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