谷歌地图搜索框突然停止显示预测

Question

我正在使用谷歌地图SearchBox API来获取预测。不知何故，突然之间，它停止了预测。我不知道到底发生了什么。以下是我以前工作过的代码。

function initAutocomplete() {
  var map = new google.maps.Map(document.getElementById('map'), {
    center: {lat: -33.8688, lng: 151.2195},
    zoom: 13,
    mapTypeId: 'roadmap'
  });
  var input = document.getElementById('pac-input');
  var searchBox = new google.maps.places.SearchBox(input);
  map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
  map.addListener('bounds_changed', function() {
     searchBox.setBounds(map.getBounds());
  });

  var markers = [];
searchBox.addListener('places_changed', function() {
  var places = searchBox.getPlaces();
  if (places.length == 0) {
    return;
  }
  // Clear out the old markers.
  markers.forEach(function(marker) {
    marker.setMap(null);
  });
  markers = [];

 // For each place, get the icon, name and location.
 var bounds = new google.maps.LatLngBounds();
 places.forEach(function(place) {
  var icon = {
    url: place.icon,
    size: new google.maps.Size(71, 71),
    origin: new google.maps.Point(0, 0),
    anchor: new google.maps.Point(17, 34),
    scaledSize: new google.maps.Size(25, 25)
  };
  markers.push(new google.maps.Marker({
    map: map,
    icon: icon,
    title: place.name,
    position: place.geometry.location
  }));

  if (place.geometry.viewport) {
    bounds.union(place.geometry.viewport);
  } else {
    bounds.extend(place.geometry.location);
  }
  });
   map.fitBounds(bounds);
 });
}

我错过了什么吗？

Answer 1

尝试将此添加到ur js ... Google已在搜索框中禁用预测，并将其替换为自动填充。

var autocomplete = new google.maps.places.Autocomplete(document.getElementById('mapsearch'));

 autocomplete.addListener('place_changed', function() {
        //   infowindow.close();
        //   marker.setVisible(false);
          var place = autocomplete.getPlace();
          if (!place.geometry) {
            // User entered the name of a Place that was not suggested and
            // pressed the Enter key, or the Place Details request failed.
            window.alert("No details available for input: '" + place.name + "'");
            return;
          }

          // If the place has a geometry, then present it on a map.
          if (place.geometry.viewport) {
            map.fitBounds(place.geometry.viewport);
          } else {
            map.setCenter(place.geometry.location);
            map.setZoom(1);  // Why 17? Because it looks good.
          }
          marker.setPosition(place.geometry.location);
          marker.setVisible(true);
          markerLocation();

          var address = '';
          if (place.address_components) {
            address = [
              (place.address_components[0] && place.address_components[0].short_name || ''),
              (place.address_components[1] && place.address_components[1].short_name || ''),
              (place.address_components[2] && place.address_components[2].short_name || '')
            ].join(' ');
          }

          infowindowContent.children['place-icon'].src = place.icon;
          infowindowContent.children['place-name'].textContent = place.name;
          infowindowContent.children['place-address'].textContent = address;
          infowindow.open(map, marker);
        });