你必須自己做。這是一段添加「您的位置」按鈕的代碼。 HTML
<div id="map">Map will be here</div>
CSS
#map {width:100%;height: 400px;}
JS
var map;
var faisalabad = {lat:31.4181, lng:73.0776};
function addYourLocationButton(map, marker)
{
var controlDiv = document.createElement('div');
var firstChild = document.createElement('button');
firstChild.style.backgroundColor = '#fff';
firstChild.style.border = 'none';
firstChild.style.outline = 'none';
firstChild.style.width = '28px';
firstChild.style.height = '28px';
firstChild.style.borderRadius = '2px';
firstChild.style.boxShadow = '0 1px 4px rgba(0,0,0,0.3)';
firstChild.style.cursor = 'pointer';
firstChild.style.marginRight = '10px';
firstChild.style.padding = '0px';
firstChild.title = 'Your Location';
controlDiv.appendChild(firstChild);
var secondChild = document.createElement('div');
secondChild.style.margin = '5px';
secondChild.style.width = '18px';
secondChild.style.height = '18px';
secondChild.style.backgroundImage = 'url(https://maps.gstatic.com/tactile/mylocation/mylocation-sprite-1x.png)';
secondChild.style.backgroundSize = '180px 18px';
secondChild.style.backgroundPosition = '0px 0px';
secondChild.style.backgroundRepeat = 'no-repeat';
secondChild.id = 'you_location_img';
firstChild.appendChild(secondChild);
google.maps.event.addListener(map, 'dragend', function() {
$('#you_location_img').css('background-position', '0px 0px');
});
firstChild.addEventListener('click', function() {
var imgX = '0';
var animationInterval = setInterval(function(){
if(imgX == '-18') imgX = '0';
else imgX = '-18';
$('#you_location_img').css('background-position', imgX+'px 0px');
}, 500);
if(navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position) {
var latlng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude);
marker.setPosition(latlng);
map.setCenter(latlng);
clearInterval(animationInterval);
$('#you_location_img').css('background-position', '-144px 0px');
});
}
else{
clearInterval(animationInterval);
$('#you_location_img').css('background-position', '0px 0px');
}
});
controlDiv.index = 1;
map.controls[google.maps.ControlPosition.RIGHT_BOTTOM].push(controlDiv);
}
function initMap() {
map = new google.maps.Map(document.getElementById('map'), {
zoom: 15,
center: faisalabad
});
var myMarker = new google.maps.Marker({
map: map,
animation: google.maps.Animation.DROP,
position: faisalabad
});
addYourLocationButton(map, myMarker);
}
$(document).ready(function(e) {
initMap();
});
感謝。我最終創建了一個自定義控件並添加了一個點擊監聽器。當偵聽器觸發它時,幾乎完成了鍵入的內容:將標記添加到用戶的位置。 – hobbes3 2012-02-05 06:12:08
謝謝你親切的先生 – EmptyCup 2016-01-01 19:09:32
非常感謝你!不過,如果您使用此功能,則可能需要下載[link](maps.gstatic.com/mapfiles/mobile/mobileimgs2.png)託管的圖像,並將其保存在本地服務器中。如果沒有這樣做,你總是依賴於另一臺服務器的連接加上你的連接。通過下載圖像,一切應該更平滑 – blastervla 2017-03-15 14:59:33