text: $( function () {
  
      var t = $('#dataTable').DataTable({
          "dom"       : "lBftipr",
          "processing": true,
          "language": {
              "processing": '<i class="fa fa-spinner fa-pulse fa-3x fa-fw"></i><span class="sr-only">Loading...</span>'
          },
          "lengthMenu": [ [10, 25, 50, -1], [10, 25, 50, "All"] ],
          "serverSide": true,
          "order": [],
          "ajax": {
              "url": base_url + "grandprize/view",
              "type": "POST"
          },
          "searchDelay": 750,
          "buttons"       : [{
              'extend' : 'excel',
              'text'   : '<i class="fas fa-download fa-sm text-white-50"></i> Export to Excel',
              'attr'   : {
                  'class' : 'btn btn-md btn-primary'
              }
          }]
      });
  	
  });