Question

我想为我的json回复分配一个变量。我想使用该变量仅回显所选数据

这是我的回复：

IsCovariantIEnumerable(...)

这是我的代码，但收到错误消息：

未定义的索引：C：\ wamp \ www \ echanalling \ test.php中的resultMap

on

{"code":"202","message":"Accepted","data":{"resultMap":{"D1509~H24":{"AppDay":"*","HosTown":"Colombo","SpecName":"Physiotherapist","HosName":"Western Infirmary Hospital (Pvt) Ltd","SpecializationId":"34","HosCode":"H24","AppDate":"Any","DocName":"MR M. HAJITH","DoctorNo":"D1509"},"D0625~H08":{"AppDay":"*","HosTown":"Colombo","SpecName":"Physiotherapist","HosName":"Park Hospital (Pvt) Ltd ","SpecializationId":"34","HosCode":"H08","AppDate":"Any","DocName":"MR JALIYA UDUWELLA","DoctorNo":"D0625"},"D1762~H16":

Answer 1

您的问题并未显示足够完整且准确的代码，但乍一看我们可以猜到：

$result = json_decode($response,true);是获取JSON数据内容的地方
foreach($result['resultMap']as $data)是您收到错误的地方

从上面的＃1开始，你在$result中得到的内容应该是这样的：

[
  "code" => "202",
  "message" => "Accepted",
  "data" => [
    "resultMap" => [
      "D1509~H24" => [
        "AppDay" => "*",
        ...
      ],
      "D0625~H08" => [
        "AppDay" => "*",
        ...
      ],
      ...
    ]
  ]
]

然后从上面的＃2开始，您尝试访问$result['resultMap']时出现错误是完全正常的，$result不是$result['data']['resultMap']的第一级密钥。

要访问这部分数据，您应该改为<input type="button" id="btnNew" class="btnNew" value="New" /> //javascript $("#btnNew").click(function() { console.log("show"); $("#diva").style.display = "block"; });。

如何将变量赋给json回复

1 个答案: