Question

我在我的JavaScript部分写了这个来获取json文件中的数据

$.getJSON("BusStop.json", function(data){
               $.each(data, function(i,item){
                 alert("It can be read");
               });
           });

这是BusStop.json

 [
   { "id":"s01", "name":" ", "longitude":11.603930, "latitide":52.132986},
   { "id":"s02", "name":" ", "longitude":11.609036, "latitide":52.130254},
   { "id":"s03", "name":" ", "longitude":11.608465, "latitide":52.136035},
   { "id":"s04", "name":" ", "longitude":11.580057, "latitide":52.138208},
   { "id":"s05", "name":" ", "longitude":11.590206, "latitide":52.134975},
   { "id":"s06", "name":" ", "longitude":11.584155, "latitide":52.131956},
   { "id":"s07", "name":" ", "longitude":11.591673, "latitide":52.128685},
   { "id":"s08", "name":" ", "longitude":11.620244, "latitide":52.136367},
   { "id":"s09", "name":" ", "longitude":11.612250, "latitide":52.126829},
   { "id":"s10", "name":" ", "longitude":11.597864, "latitide":52.126576}
    
      
]

但没有任何反应，我已将json文件更改为BusStop.js，没有任何反应。有谁知道原因？我想将经度和纬度存储在数组中，例如points []。

Answer 1

最终很容易解决，只需下载一个名为＆＃34; jquery-3.2.1.min＆＃34;的文件。并将此源添加到html。

＆＃13;

<script type="text/javascript" src="jquery-3.2.1.min.js"></script>

＆＃13;

在JavaScript中如何获取存储在JSON文件中的数据？

1 个答案: