W3School TIY Editor
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<!DOCTYPE html> <html> <body> <p>单击按钮可获取您的坐标。</p> <button onclick="getLocation()">试一试</button> <p><b>注释：</b>IE8 及更早版本不支持 geolocation 属性。</p> <p id="demo"></p> <script> var x = document.getElementById("demo"); function getLocation() { if (navigator.geolocation) { navigator.geolocation.getCurrentPosition(showPosition); } else { x.innerHTML = "此浏览器不支持地理定位。"; } } function showPosition(position) { x.innerHTML = "纬度：" + position.coords.latitude + "<br>经度：" + position.coords.longitude; } </script> </body> </html>