Question

我正在使用一个名为LogMyCalls的公司的API，我们正在尝试提取最近的5个电话，并将它们显示在列表中，但我遇到了问题。这是json如何从他们身上出来的：

{"status":"success","matches":3,"results":[{"tracking_number":"8556979885","disposition":"ANSWERED","duration":70,"external_id":null,"id":4918363,"is_outbound":0,"file_url":"http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_6024711995_20130801-214811.mp3?AWSAccessKeyId=**********&Expires=1378497578&Signature=*******","ouid":14104,"caller_id":"**********","calldate":"2013-08-01 21:48:11","status":"active","ringto_number":"**********","title":null,"user_id":null,"scored":false,"tagged":false},{"tracking_number":"8556979885","disposition":"ANSWERED","duration":49,"external_id":null,"id":4916465,"is_outbound":0,"file_url":"http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_5153091261_20130801-203535.mp3?AWSAccessKeyId=**********&Expires=1378497578&Signature=*******","ouid":14104,"caller_id":"**********","calldate":"2013-08-01 20:35:35","status":"active","ringto_number":"**********","title":null,"user_id":null,"scored":false,"tagged":false},{"tracking_number":"8556979885","disposition":"ANSWERED","duration":626,"external_id":null,"id":4911038,"is_outbound":0,"file_url":"http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_6028812248_20130801-162317.mp3?AWSAccessKeyId=**********&Expires=1378497578&Signature=*******","ouid":14104,"caller_id":"**********","calldate":"2013-08-01 16:23:17","status":"active","ringto_number":"**********","title":null,"user_id":null,"scored":false,"tagged":false}],"transaction_id":**********}

这是一个更漂亮的json：

我现在正在使用的是jQuery中的以下内容，我能够得到第一个结果，（[0]）但是无论我怎么想都没有什么可以拉动剩下的。

function loadCalls(date1, id){
      $('#calltitle').empty();
      $('#calls').empty();
     $.getJSON("**********", 
          function(data) {

             var calldate = date1.toString('MMMM yyyy');
              $('#calltitle').html('Calls from ' + calldate);

              var callnum = 0;

              $.each(data['results'], function() {                
                  //if(data['results'][callnum].disposition == "ANSWERED") { var icon = 'icon-check'; } else { var icon = 'icon-check-empty'; };          
                  $('#calls').append('<li><div class="col1"><div class="cont"><div class="cont-col1"><div class="label label-info"><i class="' + 'icon-check' + '"></i></div></div><div class="cont-col2"><div class="desc">Call from ' + data['results'][callnum].caller_id + ' at ' + data['results'][callnum].calldate.toString('MMMM dd') + '</div></div></div></div><div class="col2"><div class="date">Just now</div></div></li>');
                  var callnum = callnum++;
              })
          }); 
  }

对不起，我必须 * 这么多，但是对于客户和我们的缘故，我们必须这样做。

基本上，在我的jQuery中，我需要一种方法来获取以下所有结果：

data['results'][0]
data['results'][1]
data['results'][2]
data['results'][3]
data['results'][4]

我将允许显示最多5个，并且上面是数组中它们的路径，但我无法增加数量（例如，我尝试设置var callnum = 0; in JS，并且通过使用var callnum = callnum ++来增加每一轮;（应该在理论上工作）并且它不起作用。）

任何帮助表示赞赏！：）

Answer 1

当您执行var callnum = callnum++;时，您基本上会重新分配它。

尝试：

function loadCalls(date1, id){
      $('#calltitle').empty();
      $('#calls').empty();
     $.getJSON("**********", 
          function(data) {

             var calldate = date1.toString('MMMM yyyy');
              $('#calltitle').html('Calls from ' + calldate);

              var callnum = 0;

              $.each(data['results'], function() {                
                  //if(data['results'][callnum].disposition == "ANSWERED") { var icon = 'icon-check'; } else { var icon = 'icon-check-empty'; };          
                  $('#calls').append('<li><div class="col1"><div class="cont"><div class="cont-col1"><div class="label label-info"><i class="' + 'icon-check' + '"></i></div></div><div class="cont-col2"><div class="desc">Call from ' + data['results'][callnum].caller_id + ' at ' + data['results'][callnum].calldate.toString('MMMM dd') + '</div></div></div></div><div class="col2"><div class="date">Just now</div></div></li>');
                  callnum++;
              })
          }); 
  }

每个子阵列的Jquery / Javascript附加到div

1 个答案: