HTML5的Geolocation地理位置定位API使用教程

}, {

//item }

]; callback(data);

}, 500); }

};

document.addEventListener('DOMContentLoaded', function() { //detect if Geolocation is supported

if (!'geolocation' in navigator) { console.log('Geolocation is not supported in your browser');

return; }

var successHandler = function(position) {

var coords = position.coords, longitude = coords.longitude,

latitude = coords.latitude;

API.getSurroundingRecommendations(longitude, latitude, function(data) { console.log(data);

}); },

errorHandler = function(error) { console.log(error.code, error.message);

}, options = {

enableHighAccuracy: true, timeout: 5000,

maximumAge: 0 };