$(function() {
    $('#overviewPeople').DataTable({
        "paging": true,
        "lengthChange": false,
        "searching": true,
        "ordering": true,
        "info": true,
        "autoWidth": false
    });
});

$('.assignmentOption').on('click', function() {
    var assignmentId = $(this).data('assignment');
    var studentId = $(this).closest("*[data-studentId]").attr("data-studentId")

    $.ajax({
        url: "overviewStudent/" + studentId + "/" + assignmentId,
        success: function() {
            document.location.href = '/portfolio/overview/overviewStudent/' + studentId + "/" + assignmentId;
            console.log(document.location);
        },
        error: function() {
            console.log('error');
        }
    });
});

@@ -93,20 +93,19 @@
 hange%22: 
-fals
+tru
 e,%0A     
@@ -200,16 +200,162 @@
 %22: false
+,%0A        // %22columnDefs%22: %5B%0A        //     %7B%0A        //         %22orderable%22: false,%0A        //         %22targets%22: 2%0A        //     %7D%0A        // %5D
 %0A    %7D);
@@ -351,24 +351,25 @@
 / %5D%0A    %7D);%0A
+%0A
 %7D);%0A%0A$('.ass

test in javascript