使用 jQuery 遍历 JSON 数组并输出数据

Using jQuery to loop through JSON Array and output data

本文关键字：输出 数据 数组 JSON jQuery 遍历 使用      更新时间：2023-09-26

我目前正在做一些事情来调用 PHP 文件来获取一些 XML 数据并转换并返回为 JSON 数组数据，效果很好，我正在获取并显示该数据，但是我需要循环显示数组的一部分，但坚持我如何做到这一点。

下面是一个示例 json 数据：

{
   "TrackingRecord":{
      "Authorised":"Authorised(5.77.48.131)",
      "DeliveryAddress":{
         "CompanyName":"JAMES DERICK",
         "Address1":"6",
         "Address2":"LIBER HOUSE",
         "Address3":"OLYMPIAN",
         "Town":"YORK",
         "Postcode":"YO10 3UF",
         "ContactName":"JAMES DERICK",
         "ContactTelephone":"7507346318"
      },
      "CollectionAddress":{
         "CompanyName":"AMBIENT LOUNGE LTD",
         "Address1":"UNIT 3 LONG HEDGE LANE INDUSTR",
         "Address2":"BOTTESFORD",
         "Address3":{
         },
         "Town":"NOTTINGHAM",
         "Postcode":"NG13 0BF",
         "ContactName":"SARAH KIRBY",
         "ContactTelephone":"07879 442266074"
      },
      "ConsignmentInformation":{
         "Pieces":"1",
         "Pallets":"0",
         "Weight":"10",
         "Service":"Priority 1",
         "DeliveryDate":"2016-02-29T00:00:00",
         "ItemsDelivered":"1",
         "ConsignmentRef":"2838",
         "SpecialInstructions":"JAMES DERICK 7507346318 {JAMES'u003Cbr'u003E14075@GMAIL.COM}'u003Cbr'u003E",
         "AdditionalReferencesInformation":{
            "AdditionalReferences":{
               "Reference":"2838"
            }
         }
      },
      "MovementInformation":{
         "Movement":[
            {
               "MovementDate":"2016-02-25T00:00:00",
               "MovementTime":"0001-01-01T10:00:04",
               "Description":"Created By EZEEWEB",
               "DeliveryDepot":"Leeds",
               "Round":"019",
               "DeliveryDate":"2016-02-26T00:00:00",
               "PackagesReceived":"0",
               "PackagesDelivered":"0"
            },
            {
               "MovementDate":"2016-02-26T00:00:00",
               "MovementTime":"0001-01-01T07:11:53",
               "Description":"Out to deliver",
               "DeliveryDepot":"Leeds",
               "Round":"019",
               "DeliveryDate":"2016-02-26T00:00:00",
               "PackagesReceived":"1",
               "PackagesDelivered":"0"
            },
            {
               "MovementDate":"2016-02-26T00:00:00",
               "MovementTime":"0001-01-01T11:00:53",
               "Description":"Failed - Other reason",
               "DeliveryDepot":"Leeds",
               "Round":"019",
               "DeliveryDate":"2016-02-29T00:00:00",
               "PackagesReceived":"1",
               "PackagesDelivered":"0"
            },
            {
               "MovementDate":"2016-02-27T00:00:00",
               "MovementTime":"0001-01-01T05:59:32",
               "Description":"Out to deliver",
               "DeliveryDepot":"Leeds",
               "Round":"019",
               "DeliveryDate":"2016-02-29T00:00:00",
               "PackagesReceived":"1",
               "PackagesDelivered":"0"
            },
            {
               "MovementDate":"2016-02-29T00:00:00",
               "MovementTime":"0001-01-01T10:55:43",
               "Description":"Delivered",
               "DeliveryDepot":"Leeds",
               "Round":"019",
               "DeliveryDate":"2016-02-29T00:00:00",
               "PackagesReceived":"1",
               "PackagesDelivered":"1"
            }
         ]
      },
      "TimedInformation":{
         "TimedDelivery":{
            "Signature":"DERICK",
            "SignatureDate":"2016-02-29T00:00:00",
            "SignatureTime":"0001-01-01T10:55:00"
         }
      },
      "ScanInformation":{
         "Scan":[
            {
               "PieceID":"148426702251072001",
               "Description":"Auto Inbound Scan   ()",
               "Depot":"Newark",
               "ScanDate":"2016-02-25T00:00:00",
               "ScanTime":"0001-01-01T17:12:01",
               "ScannedBy":"NWK CONVYR"
            },
            {
               "PieceID":"148426702251072001",
               "Description":"Auto Inbound Scan   ()",
               "Depot":"Leeds",
               "ScanDate":"2016-02-26T00:00:00",
               "ScanTime":"0001-01-01T02:22:08",
               "ScannedBy":"LDS CONVYR"
            },
            {
               "PieceID":"148426702251072001",
               "Description":"Load C & D          (019)",
               "Depot":"Leeds",
               "ScanDate":"2016-02-26T00:00:00",
               "ScanTime":"0001-01-01T03:37:45",
               "ScannedBy":"CJONES"
            },
            {
               "PieceID":"148426702251072001",
               "Description":"Load C & D          (019)",
               "Depot":"Leeds",
               "ScanDate":"2016-02-26T00:00:00",
               "ScanTime":"0001-01-01T23:43:22",
               "ScannedBy":"CJONES"
            }
         ]
      },
      "ImageInformation":{
         "PODImage":{
            "URL":"http:'/'/www.tpeweb.co.uk'/ezpod'/tpenas'/valid'/20160229'/014842672838___________00000_01.tif"
         }
      }
   }
}

JS的片段：

<div id="tracking">
      <div class="delivery"></div>
      <div class="movement"></div>
    </div>
    <script type="text/javascript">
    $("document").ready(function(){
       var account = getUrlParameter('account');
       var reference = getUrlParameter('reference'); 
       $.ajax({
         url: 'http://www.ambientlounge.com/external/ukTracking.php',
         type: 'POST', 
         dataType: "json",
         data: {
           account: account,
           reference: reference
         }, 
         success: function(json){
           $('#tracking .delivery').html(
             "<h3>Delivery Details</h3><p>Name: " + json["TrackingRecord"]["DeliveryAddress"]["CompanyName"] + "<br /><h5>Address:</h5>" + json["TrackingRecord"]["DeliveryAddress"]["Address1"] + "<br />" + json["TrackingRecord"]["DeliveryAddress"]["Address2"] + "<br />" + json["TrackingRecord"]["DeliveryAddress"]["Address3"] + "<br />" + json["TrackingRecord"]["DeliveryAddress"]["Town"] + "<br />" + json["TrackingRecord"]["DeliveryAddress"]["Postcode"] + "</p>"
           );
           for (var i = 0; i < json["MovementInformation"]["Movement"].length; i++) {
             console.log(json); // stuck here if im doing right at all!
           }
         }
       });
    });
    var getUrlParameter = function getUrlParameter(sParam) {
      var sPageURL = decodeURIComponent(window.location.search.substring(1)),
          sURLVariables = sPageURL.split('&'),
          sParameterName,
          i;
      for (i = 0; i < sURLVariables.length; i++) {
          sParameterName = sURLVariables[i].split('=');
          if (sParameterName[0] === sParam) {
              return sParameterName[1] === undefined ? true : sParameterName[1];
          }
      }
    };
    </script>

目前，我只是抓取工作正常的"送货地址"数据，因为没有什么可以循环通过这些数据的，但我现在处于"运动信息">"运动"数组中有多个点的点，其中有多个部分我需要循环和显示，但不知道如何做到这一点。 

json.TrackingRecord.MovementInformation.Movement.forEach(function(item) {
  console.log(item)
})
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