I am using datatables for table .I want to search based on the name column only but by default it search based on all column.I want to search based on name only any help should be appreciated.![enter image description here](https://i.stack.imgur.com/bvfbz.png) 

Js-code

```
$('#table-filter').dataTable({
"bDestroy": true,
"bPaginate": true,
"bProcessing": false,
 "bStateSave": false,
 "aLengthMenu": [[5, 10, 20, 50, 100 , -1], [5, 10, 20, 50, 100, "All"]],
 "iDisplayLength" : 5,
 "sPaginationType": "full_numbers",

 "aoColumnDefs": [
  { 'bSortable': false, 'aTargets': [ 0,1,7,8 ] }
        ],
"oLanguage": {
                 "sUrl": baseUrl+"/media/language/dt/"+lang_code+".txt",
             }
  })

```