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我想在 ERPNext 的一个字段中使用 OSM 来显示地图。下面是我使用开放路线服务的地图代码，但无法将其添加到 ERPNext 中的 HTML 字段中。有人可以帮帮我吗？

让请求 = 新 XMLHttpRequest();

 request.open('POST', "https://api.openrouteservice.org/v2/matrix/driving-car");

 request.setRequestHeader('Accept', 'application/json, application/geo+json, application/gpx+xml, img/png; charset=utf-8');
 request.setRequestHeader('Content-Type', 'application/json');
 request.setRequestHeader('Authorization', 'key');

 request.onreadystatechange = function () {
   if (this.readyState === 4) {
     console.log('Status:', this.status);
     console.log('Headers:', this.getAllResponseHeaders());
     console.log('Body:', this.responseText);
     var data = this.responseText;
     var jsonResponse = JSON.parse(data);
     console.log(jsonResponse.destinations[0].snapped_distance);
   }
 };

 const body = '{"locations":[[9.70093,48.477473],[9.207916,49.153868]]}';

  request.send(body);

谢谢

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