Comments on: Persistent drag and drop tree with jQuery, PHP and MySQL – CRUD

By: Saqib Aziz

Saqib Aziz — Tue, 06 Apr 2010 07:52:04 +0000

@E-Finity

In persistentTree.php, set docToFolderConvert to true. By default it is false. Setting it to true allows you to move a node into another to get parent-child thing.

By: luca

luca — Sat, 03 Apr 2010 22:26:41 +0000

excuse me mauro, I’ve wrong for a letter in minus. It’s all ok.

By: luca

luca — Sat, 03 Apr 2010 22:07:49 +0000

Hi Mauro, thanks a lot for your script, I downloaded your source with CRUD! It delete and rename categories correctly but if I want to add a category it says in popup:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order) FROM category WHERE parent_id = 2' at line 1

and if I want to "rearrange" it says:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order = 1 WHERE category_id = 1' at line 1

. Can I ask you where can be the problem, I'm going crazy! Luca

By: Skanda

Skanda — Tue, 30 Mar 2010 14:08:38 +0000

I think E-finity has my same problem. Let say, to make it easier, that categories with children are folders (as their icon) and categories without are files (as their icon). If you drag a file on an other file, the last one doesn’t become a folder.
So if a folder has been empty it becomes a file and it can not be a folder again.
Btw, thanks for your time and your work. I’m definitely buy you a coffe

By: skanda

skanda — Tue, 30 Mar 2010 14:02:04 +0000

I think E-Finity refer to problem I have too.
If you drag a child on an other child it doesn’t become a parent. Categories with children have a folder as icon and you can drag in other folders or files, but if u drag a file on an other file the last doesn’t become a folder. Btw, thanks for your time and your work. I’m definitely gonna buy you a coffee

By: Mauro

Mauro — Wed, 10 Feb 2010 11:32:20 +0000

Sorry, i’m not sure that I understood your question…

By: E-Finity

E-Finity — Tue, 09 Feb 2010 18:06:34 +0000

Is it possible if I place a node on a node that immediately gets into a folder?

When I have everything on 1 level I must stand one page at a sub to have. Then I can just hang in there an existing page and delete the already created page.

My excuse for my lack english

By: Mauro

Mauro — Thu, 04 Feb 2010 10:40:40 +0000

You can find it here: http://www.mdgart.com/jQuery/Simple-Persistent-TreeCRUD/persistentTreeCRUD.zip

By: ramji

ramji — Thu, 04 Feb 2010 09:59:17 +0000

Hi,

Please send me the add/modify/delete example

Ramji

By: Mauro

Mauro — Fri, 23 Oct 2009 16:16:27 +0000

Ops, sorry about that…
just delete the line 16: $relatedCategory->MoveNext();