HTML5 - 通过JS获取地理定位（GPS）

<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>

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

<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>