Javascript Google Maps v3与MarkerClustererer不使用createmarker
我正在尝试对标记进行群集,因为网站运行缓慢,但MarkerClusterer无法在我的网站上运行: 地图的代码如下所示:Javascript Google Maps v3与MarkerClustererer不使用createmarker,javascript,google-maps,google-maps-api-3,markerclusterer,Javascript,Google Maps,Google Maps Api 3,Markerclusterer,我正在尝试对标记进行群集,因为网站运行缓慢,但MarkerClusterer无法在我的网站上运行: 地图的代码如下所示: function initialize() { var styles = [ /* styles */ ]; var styledMap = new google.maps.StyledMapType(styles, {name: "Styled Map"}); var mapOptions = { zoom: 14, cen
function initialize() {
var styles = [ /* styles */ ];
var styledMap = new google.maps.StyledMapType(styles,
{name: "Styled Map"});
var mapOptions = {
zoom: 14,
center: new google.maps.LatLng(-35.4292213, -71.6561387),
streetViewControl: false,
mapTypeControlOptions: {
mapTypeIds: [google.maps.MapTypeId.ROADMAP, 'map_style']
}
};
var map = new google.maps.Map(document.getElementById('map_canvas'),
mapOptions);
var infowindow;
var markerCluster = new MarkerClusterer(map);
map.mapTypes.set('map_style', styledMap);
map.setMapTypeId('map_style');
downloadUrl("http://estoestalca.cl/?page_id=22", function(data) {
var markers = data.documentElement.getElementsByTagName("marker");
for (var i = 0; i < markers.length; i++) {
var latlng = new google.maps.LatLng(parseFloat(markers[i].getAttribute("lat")),
parseFloat(markers[i].getAttribute("lng")));
var marker = createMarker(markers[i].getAttribute("name"), markers[i].getAttribute("permalink"), latlng, markers[i].getAttribute("imagen"), markers[i].getAttribute("category"), markers[i].getAttribute("tag"), markers[i].getAttribute("fecha1"), markers[i].getAttribute("fecha2"));
markers.push(marker);
}
var markerCluster = new MarkerClusterer(map, markers);
});
function createMarker(name, permalink, latlng, imagen, category, tag, fecha1, fecha2) {
var image = 'puntos/palta-trans.png';
var marker = new MarkerWithLabel({
position: latlng,
icon: image,
title: category,
label: category,
labelAnchor: new google.maps.Point(3, 30),
labelClass: "label " + tag + " " + category, // the CSS class for the label
labelInBackground: false
});
google.maps.event.addListener(marker, "click", function() {
if (infowindow) infowindow.close();
var titulo = '<h2>' + name + '</h2>';
var image = '<a class="open fancybox" data-fancybox-type="iframe" href="' + permalink + '"><img src="' + imagen + '" alt="place" /></a>';
var fecha = '<p class="fecha"><span class="date1">' + fecha1 + '</span> / <span class="date2">' + fecha2 + '</span></p>';
var contentString = '<div class="info">' + image + fecha +'</div>';
var myOptions = {
content: contentString
,disableAutoPan: false
,pixelOffset: new google.maps.Size(0, 0)
,zIndex: null
,boxStyle: {
background: "#000"
,opacity: 0.75
,width: "180px"
}
,closeBoxMargin: "0px -3px 0px 0px"
,closeBoxURL: "http://www.jorgerock.com/CRUZ.png"
,infoBoxClearance: new google.maps.Size(130, 230)
,isHidden: false
,pane: "floatPane"
,enableEventPropagation: false
,maxWidth: 77
,maxHeight:75
};
infowindow = new google.maps.InfoWindow(myOptions);
infowindow.open(map, marker);
});
return marker;
}
}
函数初始化(){
变量样式=[/*样式*/];
var styledMap=new google.maps.StyledMapType(样式,
{name:“样式化映射”});
变量映射选项={
缩放:14,
中心:新google.maps.LatLng(-35.4292213,-71.6561387),
街景控制:错误,
mapTypeControlOptions:{
MapTypeId:[google.maps.MapTypeId.ROADMAP,'map_style']
}
};
var map=new google.maps.map(document.getElementById('map_canvas'),
地图选项);
var信息窗口;
var markerCluster=新的MarkerClusterer(map);
map.mapTypes.set('map\u style',styledMap);
setMapTypeId('map_style');
下载网址(“http://estoestalca.cl/?page_id=22,函数(数据){
var markers=data.documentElement.getElementsByTagName(“标记”);
对于(var i=0;i';
var contentString=''+image+fecha+'';
变量myOptions={
内容:contentString
,disableAutoPan:false
,pixelOffset:new google.maps.Size(0,0)
,zIndex:null
,boxStyle:{
背景:“000”
,不透明度:0.75
,宽度:“180像素”
}
,closeBoxMargin:“0px-3px 0px 0px”
,closeBoxURL:“http://www.jorgerock.com/CRUZ.png"
,infoBoxClearance:newgoogle.maps.Size(130230)
,isHidden:错
,窗格:“浮动窗格”
,enableEventPropagation:false
,最大宽度:77
,最大高度:75
};
infowindow=newgoogle.maps.infowindow(myOptions);
信息窗口。打开(地图、标记);
});
返回标记;
}
}
主要的问题是,在控制台中对markerclusterer.js这样说:uncaughttypeerror:undefined不是一个函数
我找不到问题,顺便说一下,在尝试将此添加到我的网站后,所有标记都工作正常
谢谢
标记
是一个XML DOM元素数组
var markers = data.documentElement.getElementsByTagName("marker");
gmarkers
是google.maps.Marker对象的数组
创建gmarkers阵列并更改此设置:
downloadUrl("http://estoestalca.cl/?page_id=22", function(data) {
var markers = data.documentElement.getElementsByTagName("marker");
for (var i = 0; i < markers.length; i++) {
var latlng = new google.maps.LatLng(parseFloat(markers[i].getAttribute("lat")),
parseFloat(markers[i].getAttribute("lng")));
var marker = createMarker(markers[i].getAttribute("name"), markers[i].getAttribute("permalink"), latlng, markers[i].getAttribute("imagen"), markers[i].getAttribute("category"), markers[i].getAttribute("tag"), markers[i].getAttribute("fecha1"), markers[i].getAttribute("fecha2"));
markers.push(marker);
}
var markerCluster = new MarkerClusterer(map, markers);
});
下载URL(“http://estoestalca.cl/?page_id=22,函数(数据){
var markers=data.documentElement.getElementsByTagName(“标记”);
对于(var i=0;i
致:
下载URL(“http://estoestalca.cl/?page_id=22,函数(数据){
var markers=data.documentElement.getElementsByTagName(“标记”);
对于(var i=0;i
我如何为Gmarker创建阵列?使用相同的标记值?谢谢谢谢,但是现在控制台给了我这个错误:
uncaughttypeerror:undefined不是一个函数标记,它的label.js:577
行是this.label.setMap(theMap)代码>看起来MarkerWithLabel中有一个bug,如果我使用了,非常感谢您的帮助!
downloadUrl("http://estoestalca.cl/?page_id=22", function(data) {
var markers = data.documentElement.getElementsByTagName("marker");
for (var i = 0; i < markers.length; i++) {
var latlng = new google.maps.LatLng(parseFloat(markers[i].getAttribute("lat")),
parseFloat(markers[i].getAttribute("lng")));
var marker = createMarker(markers[i].getAttribute("name"), markers[i].getAttribute("permalink"), latlng, markers[i].getAttribute("imagen"), markers[i].getAttribute("category"), markers[i].getAttribute("tag"), markers[i].getAttribute("fecha1"), markers[i].getAttribute("fecha2"));
gmarkers.push(marker);
}
var markerCluster = new MarkerClusterer(map, gmarkers);
});