range filtering with a datasource

fdalex

Hi,
I'm working with this great datatable but i have some difficulties to do a range filtering on a date column.
I've searched on the forum and found this : http://live.datatables.net/etewoq/4/edit#source
This is exactly what i want, but the problem is that it doesn't seem to work if i put a datasource like this :

[code]
var oTable = $('#example').dataTable( {
"bProcessing" : true,
"bServerSide" : true,
"sServerMethod" : "POST",
"sAjaxSource" : "./bdd.php", // database script, return a json array
"bDeferRender" : true,
"aaSorting" : [[3, "desc"]], // 3 = datetime column
"bScrollCollapse" : true,
"bJQueryUI" : true
} );
[/code]

Can someone help me to find the solution ? ;)
Thanks

edit : nevermind, i'm going to do this server-side ;)