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

Solution

I have created my own solution by manipulating sortable('serialize'). I have simplified it by using jquery functions, and then posted it to php url for updating order of list in the database. Have a look at my code.

$( "#covercast_sortable" ).sortable({
        update : function () { 
            var order = $('#covercast_sortable').sortable('serialize',{key:'string'}); 
            // order var gives something like string=3&string=2&string=1
            var ar = order.split('&');
            var i = 0;
            var str = '';
            for(i;i
                
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