fnserverparams aodata push custom filter
$(document).ready(function() {
$('#example').dataTable({
"bProcessing": true,
"bServerSide": true,
"sAjaxSource": "/IndexXhr",
"fnServerParams": function (aoData) {
var includeUsuallyIgnored = $("#include-checkbox").is(":checked");
aoData.push({name: "includeUsuallyIgnored", value: includeUsuallyIgnored});
}
});
});