Question

我有这个代码块并且多标记设置应该正常工作它在数组中设置并且我循环它们，但问题是我的数组中有4个项目它只给了我3个看起来似乎对我来说很奇怪，因为它应该经历所有这些。

    /*array for locations below */
var locations = [
  ['<h4>Kingsley Recruitment Liverpool <br/><br/> 11th Floor, The Plaza<br/> 100 Old Hall Street <br/> Liverpool <br/> L3 9QJ <br/> <br/> 0151 242 1630</h4>', 53.4109146,-2.9947334999999384],

  ['<h4>Kingsley Recruitment Manchester <br/><br/> Centurion House<br/>129 Deansgate<br/>Manchester<br/>M3 3WR <br/> <br/> 0161 393 9889  </h4>', 53.479798  -2.2479048],

  ['<h4>Kingsley Recruitment London <br><br> Warnford Court <br> 29 Throgmorton Street<br> London <br>  EC2N 2AT <br><br> 0203 817 7030</h4>', 51.5074, 0.1278],

  ['<h4>Kingsley Recruitment Birmingham</h4>', 52.48208 -1.9027578],


  ['<h4>Kingsley Recruitment Leeds <br><br> West One <br> Wellington Street<br>Leeds<br>LS1 1BA <br><br>0113 887 2170 </h4>', 53.8008 , -1.5491]
];

// Setup the different icons and shadows
var iconURLPrefix = 'https://www.google.com/intl/en_ALL/mapfiles/';

var icons = [
  iconURLPrefix + 'marker_black.png',

]
var iconsLength = icons.length;

var map = new google.maps.Map(document.getElementById('MAPS'), {
  zoom: 6,
  center: new google.maps.LatLng(52.6369, -1.1398),
  mapTypeId: google.maps.MapTypeId.ROADMAP,
  mapTypeControl: false,
  streetViewControl: false,
  scrollwheel:false,
  panControl: false,
  zoomControlOptions: {
     position: google.maps.ControlPosition.LEFT_BOTTOM
  }
});





var infowindow = new google.maps.InfoWindow({
  maxWidth: 160
});

var markers = new Array();

var iconCounter = 0;

// Add the markers and infowindows to the map
for (var i = 0; i < locations.length; i++) {  
  var marker = new google.maps.Marker({
    position: new google.maps.LatLng(locations[i][1], locations[i][2]),
    map: map,
    icon: icons[iconCounter]
  });

  markers.push(marker);

  google.maps.event.addListener(marker, 'click', (function(marker, i) {
    return function() {
      infowindow.setContent(locations[i][0]);
      infowindow.open(map, marker);
    }
  })(marker, i));

  iconCounter++;

  if(iconCounter >= iconsLength) {
    iconCounter = 0;
  }
}

function autoCenter() {
  //  Create a new viewpoint bound
  var bounds = new google.maps.LatLngBounds();
  //  Go through each...
  for (var i = 0; i < markers.length; i++) {  
    bounds.extend(markers[i].position);
  }
  //  Fit these bounds to the map
  map.fitBounds(bounds);
}
autoCenter();

Answer 1

您的数据阵列有错误。第二和第四个数组有lat和lng作为一个值，尽管其余的（正确地）是两个不同的值。在那些lat和lng coords之间添加逗号，你应该没问题。

var locations = [
  ['<h4>Kingsley Recruitment Liverpool <br/><br/> 11th Floor, The Plaza<br/> 100 Old Hall Street <br/> Liverpool <br/> L3 9QJ <br/> <br/> 0151 242 1630</h4>', 53.4109146,-2.9947334999999384],

  ['<h4>Kingsley Recruitment Manchester <br/><br/> Centurion House<br/>129 Deansgate<br/>Manchester<br/>M3 3WR <br/> <br/> 0161 393 9889  </h4>', 53.479798,  -2.2479048],

  ['<h4>Kingsley Recruitment London <br><br> Warnford Court <br> 29 Throgmorton Street<br> London <br>  EC2N 2AT <br><br> 0203 817 7030</h4>', 51.5074, 0.1278],

  ['<h4>Kingsley Recruitment Birmingham</h4>', 52.48208, -1.9027578],


  ['<h4>Kingsley Recruitment Leeds <br><br> West One <br> Wellington Street<br>Leeds<br>LS1 1BA <br><br>0113 887 2170 </h4>', 53.8008 , -1.5491]
];

谷歌地图API只显示4个标记中的3个？

1 个答案: