jQuery Forum

I have an ordered list which is sortable.
When I drap & drop that list to sort it I will get in return a key and a value for every list.
It looks like this

1. {"sort[16]=null&sort[3]=11"}

So now I have the new order.
ID:16 is the first one and ID:3 is the second one

Now my list has some more attributes and I want to add some of them to this serialized list.
But how?

For example there is an attribute "data-url".
My intention is to have something like this:

1. {"sort[16]=(null,/link1)&sort[3]=(11,/link2)"}

Is this possible?
Or can't I assign more data to a serialized string?

The only workaround I have is to work with that serialized string. Read it IDs search in the database for the URLs, fetch them and update them.

But this seems to be a really bad way.