This was working previously because you were using a different data
model for the return value of your serialise() method.
Sortable.serialize() returns an array as a single value, and if you
add that to the GET that is sent to your server, it will be
interpreted by PHP on the receiving end as an Array(). Where you
currently are using `$newOrder = explode('_', $order);`, simply do
this $newOrder = $_GET['order']. If you inspect $newOrder on the
server side, it will be:
Array(
0 => '2',
1 => '1',
2 => '3'
)
...assuming that you followed the ID rules noted previously, and that
you appended the updated order using this sort of syntax:
new Ajax.Request('your_server.php,{parameters:
{order:Sortable.serialize('your_list')}});
In testing this out, I realize that I made an error previously. I had
said that you could use this syntax:
var foo = Sortable.create('some_list',{});
and later foo.serialize() would return the result. Not so (although it
occurs to me that it might be easy to add).
Sortable.serialize('some_list') will actually return the array with
the current list order.
Walter
On Feb 23, 2009, at 10:26 AM, vanq69 wrote:
> I have tried several different versions of this, the one you see is
> the one that worked previously before I added the other text, it is
> also very similar to the tutorial.
>
> Any further help would be greatly appreciated, I can email the files
> if its easier to see that way and you have the time.
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