Street address | |||
City | |||
State | Zip code | ||
Country |
var placeSearch, autocomplete; var componentForm = { street_number: 'short_name', route: 'long_name', locality: 'long_name', administrative_area_level_1: 'short_name', country: 'long_name', postal_code: 'short_name' };
function initAutocomplete() { // Create the autocomplete object, restricting the search to geographical // location types. autocomplete = new google.maps.places.Autocomplete( /** @type {!HTMLInputElement} */(document.getElementById('autocomplete')), {types: ['geocode']});
// When the user selects an address from the dropdown, populate the address // fields in the form. autocomplete.addListener('place_changed', fillInAddress); }
function fillInAddress() { // Get the place details from the autocomplete object. var place = autocomplete.getPlace();
for (var component in componentForm) { document.getElementById(component).value = ''; document.getElementById(component).disabled = false; }
// Get each component of the address from the place details
// and fill the corresponding field on the form.
for (var i = 0; i < place.address_components.length; i++) {
var addressType = place.address_components[i].types[0];
if (componentForm[addressType]) {
var val = place.address_components[i][componentForm[addressType]];
document.getElementById(addressType).value = val;
}
}
}
// Bias the autocomplete object to the user's geographical location,
// as supplied by the browser's 'navigator.geolocation' object.
function geolocate() {
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position) {
var geolocation = {
lat: position.coords.latitude,
lng: position.coords.longitude
};
var circle = new google.maps.Circle({
center: geolocation,
radius: position.coords.accuracy
});
autocomplete.setBounds(circle.getBounds());
});
}
}