javascript - JSON数据显示未定义(JSON Data Displays Undefined)

Question

jquery code which is displaying jquery data

(显示jQuery数据的jQuery代码)

 $(function(){
  $(".user").on("click",function(e){
    e.preventDefault(); 
    var id = $(this).data("id");
    $.ajax({ 
    data:{id:id},                                                          
        type: "POST",                                                  
        url: 'getUser_detail.php',
        success: function(data) {
           for (var i=0; i<data.length; i++) {

             var row = $('<tr><td>' + data[i].type+ '</td><td>' + data[i].DB + '</td><td>' + data[i].LD +'</td><td>' + data[i].Prof +'</td><td>' + data[i].Server_stat  + '</td></tr>');

            $('#wallet').append(row);
        }
    },
  });
});
})

this is what var row is giving [object Object] html code

(这就是var行提供的[object Object] html代码)

<table class="table" id="wallet">
<thead class=" text-primary">
        <tr>
            <th class="text-left">Type</th>
            <th class="text-left">Date_Bought</th>
            <th class="text-left">Expires</th>
            <th class="text-left">Profit</th>
            <th class="text-left">Status</th>
        </tr>
    </thead></table>

json data it is displaying "undefined" in the table.

(它在表中显示“未定义”的json数据 。)

where i have done a mistake?

(我在哪里做错了？)

  ask by user translate from so

Answer 1

等待大神答复