JQuery Data Table Set Up

JQuery-Data-Table-Set-Up.js

   
        var selected = [];
        $(function () {           
            $('#emailTemplatesDataTable').DataTable({
                "paging": true,
                "lengthChange": true,
                "searching": true,
                "ordering": true,
                "info": true,
                "autoWidth": false,
                order: [[0, 'DESC']],
                columnDefs: [
                     { orderable: false, targets: 0 },
                     { orderable: false, targets: 1 },
                     { orderable: false, targets: 2 },
                     { orderable: false, targets: 3 }, 
                     { "width": "5%", "targets": 2 },
                     { "width": "10%", "targets": 3 },                        
                     { "className": "dt-center", "targets": 2 },
                     { "className": "dt-center", "targets": 3 }  
                 ],
                "drawCallback": function (settings) {
                    $("#emailTemplatesDataTable").wrap("<div class='table-responsive'></div>");
                    $('[data-toggle=confirmation]').confirmation({
                        rootSelector: '[data-toggle=confirmation]'                    
                      });
                },               
                "fnRowCallback": function( nRow, aData) {
                    $(nRow).attr("rowid", aData[4]);
                    return nRow;
                },
                "bProcessing": true,
                "serverSide": true,
                "language": {
                                 "processing": '<img src="<?php echo BACKEND_URL; ?>/images/lazy-loader.gif">'
                             },                
                "ajax":{
                    url :"ajax/response_email_template.php",
                    type: "post"
                  }                          
            });            
        });