HTML测试工具v0.1

编辑你的代码:

<!DOCTYPE html>
<html>
<body>
<p id="demo">点击按钮获取经纬度坐标:</p>
<button onclick="getLocation()">点击获取</button>
<script>
var x=document.getElementById("demo");
function getLocation()
  {
  if (navigator.geolocation)
    {
    navigator.geolocation.getCurrentPosition(showPosition);
    }
  else{x.innerHTML="Geolocation is not supported by this browser.";}
  }
function showPosition(position)
  {
  x.innerHTML="Latitude: " + position.coords.latitude +
  "<br>Longitude: " + position.coords.longitude;
  }
</script>
</body>
</html>

查看结果:

phpxuexi.net - 亲自试一试

修改上面的代码，点击 “提交代码” 查看结果。