How Do I Loop Multidimensional Array

See more:

Ajax

<script type="text/javascript">
        var pnr=863200;
        
            $(document).ready(function() {
                $(document).on('click','#search',function(){
                    
                    //alert('hi');
                     $.ajax({
                url: "http://127.0.0.1/pnrphp/pnr.php",
                type: "POST",
                data: 'pnrli='+pnr+'&action=pnrlist',
                dataType:"JSON",
                success: function(response) { 
                   // console.log(response);
                    //console.log(response['maindata'][1][0]);
                    
                    $.each(response,function(key,value){
                       
                       // });
                    //$('#result').html('');
                   //$('#result').append('Number: ' + response.maindata[0][0] + '<br />');
                       
                    } );
            }
             } );
               } );
                 } );
        </script>

How can i print the the below mainarray[1][0] to mainarray[1][12] in for each loop.

Object {maindata: Array[2], sum: Array[2], status: " CHART NOT PREPARED "}

maindata: Array[2]

0: Array[8]

1: Array[12]
0: "Passenger 1"
1: "W/L   25,RLGN  "
2: "RAC   42"
3: "Passenger 2"
4: "W/L   26,RLGN  "
5: "RAC   43"
6: "Passenger 3"
7: "W/L   27,RLGN  "
8: "RAC   44"
9: "Passenger 4"
10: "W/L   28,RLGN  "
11: "RAC   45"