为了使用HTML5地理位置或任何Google API获取经度和纬度，我们需要为此添加JavaScript。
脚本如下-
if (navigator.geolocation) {
/* If current position is obtained then there is success otherwise there is failure.
On failure, separate error message is shown */
navigator.geolocation.getCurrentPosition(successFunc, errorFunc);
} else {
alert(‘Geolocation is not enabled in your browser. Please use a latest browser to supports it.');
}