jQuery: What to do with the list that sortable('serialize') returns?

Question

With jQuery I\'m retrieving positions of a sortable list using \'serialize\', like this:

var order = $(\'ul\').sortable(\'serialize\');

The vari

Answer 1

The best way is know to use var order = $('ul').sortable('serialize'); feature is shown in the following link :

http://blog.arnaud-k.fr/2010/09/29/tutorial-jquery-trier-une-liste-en-dragndrop-avec-jqueryui-sortable/

All you need to get the ordered list data in your php file is the code :

foreach( $_POST['id'] as $order => $order_nb )
{
    ...
}