Javascript 使用onClick事件显示不同的地图-googlemapsv3。
尝试根据单击事件显示4个不同的地图。虽然我确实有这种特殊的交互发生,但地图本身并没有正确居中,也无法在中心加载地图 我现在做这件事的方式有点像黑客,因为我在JS方面不是最棒的,在Google地图集成方面也不是最新的,所以如果代码是垃圾请原谅。请随时提供更好、更优雅的解决方案 到目前为止,我已经做到了: -创建并初始化了四个不同的映射。 -用关联地图绘制关联标记(餐饮地图获取餐厅位置等)。 -单击相关导航元素时,地图应显示(单击餐饮,餐饮地图显示) 这是可行的,但地图显示不正确 HTML:Javascript 使用onClick事件显示不同的地图-googlemapsv3。,javascript,jquery,html,google-maps,google-maps-api-3,Javascript,Jquery,Html,Google Maps,Google Maps Api 3,尝试根据单击事件显示4个不同的地图。虽然我确实有这种特殊的交互发生,但地图本身并没有正确居中,也无法在中心加载地图 我现在做这件事的方式有点像黑客,因为我在JS方面不是最棒的,在Google地图集成方面也不是最新的,所以如果代码是垃圾请原谅。请随时提供更好、更优雅的解决方案 到目前为止,我已经做到了: -创建并初始化了四个不同的映射。 -用关联地图绘制关联标记(餐饮地图获取餐厅位置等)。 -单击相关导航元素时,地图应显示(单击餐饮,餐饮地图显示) 这是可行的,但地图显示不正确 HTML: <
<section class="recommend-map">
<div class="col-one">
<h1>Recommends Map</h1>
<ul>
<li><a href="#" class="map-canvas">Map 1</a></li>
<li><a href="#" class="map-canvas-2">Map 2</a></li>
<li><a href="#" class="map-canvas-3">Map 3</a></li>
<li><a href="#" class="map-canvas-4">Map 4</a></li>
</ul>
</div>
<div class="col-two">
<div class="content1" id="map-canvas" style="width: 550px; height: 300px;" data-location="javitz">
</div>
<div class="content2" id="map-canvas-2" style="width: 550px; height: 300px;" data-location="javitz">
</div>
<div class="content3" id="map-canvas-3" style="width: 550px; height: 300px;" data-location="pier92">
</div>
<div class="content4" id="map-canvas-4" style="width: 550px; height: 300px;" data-location="pier94">
</div>
</div>
</section>
推荐地图
JS:
函数初始化(){
//为了简洁起见,删除了实际的数组数据,这是非常多的。
变量=[
[“洋基体育场”,40.829584,-73.927571],
[“南街海港”,40.70514,-74.008734],
[《音乐剧》,40.762341,-73.978329],
[“弗里克收藏!”,40.771385,-73.967171]
];
var饮料=[
[“中央公园”,40.78678,-73.966312],
[“百老汇演出”,40.765461,-73.984337],
[“百老汇音乐剧”,40.762471,-73.970947],
[《音乐剧》,40.736169,-74.001621]
];
var屋顶室外=[
[《芭蕾舞》,40.73495,-73.998671],
[“中央公园”,40.78678,-73.966312],
[“百老汇演出”,40.756685,-73.987813],
[《加拉帕戈斯艺术空间》,40.703871,-73.990924]
];
休闲价值=[
[“切尔西女孩”,40.725169,-74.003005],
[“周而复始”,40.722925,-74.00323],
[“图书馆”,40.752166,-73.981708]
];
var mapCenter=newgoogle.maps.LatLng(40.75688,-73.984264);
var map=new google.maps.map(document.getElementById('map-canvas'){
缩放:12,
中心:地图中心,
mapTypeId:google.maps.mapTypeId.ROADMAP
});
var map2=new google.maps.Map(document.getElementById('Map-canvas-2'){
缩放:13,
中心:地图中心,
mapTypeId:google.maps.mapTypeId.ROADMAP
});
var map3=new google.maps.Map(document.getElementById('Map-canvas-3'){
缩放:13,
中心:地图中心,
mapTypeId:google.maps.mapTypeId.ROADMAP
});
var map4=new google.maps.Map(document.getElementById('Map-canvas-4'){
缩放:13,
中心:地图中心,
mapTypeId:google.maps.mapTypeId.ROADMAP
});
var infowindow=new google.maps.infowindow();
变量标记,标记2,标记3,标记4,i;
//Map1标记
对于(i=0;i<0.length;i++){
marker=新的google.maps.marker({
职位:新google.maps.LatLng(餐饮[i][4],餐饮[i][5]),
地图:地图
});
google.maps.event.addListener(标记,'click',(函数(标记,i){
返回函数(){
infowindow.setContent(“+dining[i][0]+”“+dining[i][1]+”“+dining[i][2]+”“+dining[i][3]+””;
信息窗口。打开(地图、标记);
}
})(marker,i));
}
//Map2标记
对于(i=0;i<0.length;i++){
marker2=新的google.maps.Marker({
职位:新google.maps.LatLng(饮料[i][1],饮料[i][2]),
地图:map2
});
google.maps.event.addListener(marker2,'click',(函数(marker2,i){
返回函数(){
infowindow.setContent(饮料[i][0]);
打开(map2,marker2);
}
})(marker2,i));
}
//Map3标记
对于(i=0;i<0.length;i++){
marker3=新的google.maps.Marker({
职位:新google.maps.LatLng(rootoutdoor[i][1],rootoutdoor[i][2]),
地图:map3
});
google.maps.event.addListener(marker3,'click',(函数(marker3,i){
返回函数(){
infowindow.setContent(网址[i][0]);
打开(map3,marker3);
}
})(marker3,i));
}
//Map4标记
对于(i=0;i
我以前做过这个
我将jquery用于客户端JS
HTML
首先,我将尝试同时渲染所有贴图。对简单地使它们都可见,以便它们彼此推动
CSS
第二,您有“位置:绝对;“尝试”位置:内联块
JS
最后,
在要隐藏在JS代码顶部的3个映射上调用“$(“选择器名称”).hide();”
然后“$(“选择器名称”).toggle();”打开或关闭其他选项
原因:我相信现在的情况是,您已经生成了3个最初隐藏的映射,,这样当客户端加载页面时,DOM实际上没有生成的内容。生成的DOM对象需要委托操作。第一张地图很好用,因为
function initialize() {
// removed actual array data for brevity, it was a lot.
var dining = [
["Yankee Stadium", 40.829584,-73.927571],
["South Street Seaport", 40.70514,-74.008734],
["Musical", 40.762341,-73.978329],
["Frick collection!", 40.771385,-73.967171]
];
var drinks = [
["Central Park ", 40.78678,-73.966312],
["Broadway Shows", 40.765461,-73.984337],
["Broadway musicals", 40.762471,-73.970947],
["Musical", 40.736169,-74.001621]
];
var roofOutdoor = [
["The Ballet", 40.73495,-73.998671],
["Central Park", 40.78678,-73.966312],
["Broadway shows", 40.756685,-73.987813],
["Galapagos artspaace", 40.703871,-73.990924]
];
var leisure = [
["Chelsea Girl", 40.725169,-74.003005],
["What Goes Around Comes Around", 40.722925,-74.00323],
["The Library", 40.752166,-73.981708]
];
var mapCenter = new google.maps.LatLng(40.75688,-73.984264);
var map = new google.maps.Map(document.getElementById('map-canvas'), {
zoom: 12,
center: mapCenter,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var map2 = new google.maps.Map(document.getElementById('map-canvas-2'), {
zoom: 13,
center: mapCenter,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var map3 = new google.maps.Map(document.getElementById('map-canvas-3'), {
zoom: 13,
center: mapCenter,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var map4 = new google.maps.Map(document.getElementById('map-canvas-4'), {
zoom: 13,
center: mapCenter,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var infowindow = new google.maps.InfoWindow();
var marker, marker2, marker3, marker4, i;
// Map1 Markers
for (i = 0; i < dining.length; i++) {
marker = new google.maps.Marker({
position: new google.maps.LatLng(dining[i][4], dining[i][5]),
map: map
});
google.maps.event.addListener(marker, 'click', (function(marker, i) {
return function() {
infowindow.setContent("<h1>" + dining[i][0] + "</h1><p>" + dining[i][1] + "</p><p>" + dining[i][2] + "</p><p>" + dining[i][3] + "</p>");
infowindow.open(map, marker);
}
})(marker, i));
}
// Map2 Markers
for (i = 0; i < drinks.length; i++) {
marker2 = new google.maps.Marker({
position: new google.maps.LatLng(drinks[i][1], drinks[i][2]),
map: map2
});
google.maps.event.addListener(marker2, 'click', (function(marker2, i) {
return function() {
infowindow.setContent(drinks[i][0]);
infowindow.open(map2, marker2);
}
})(marker2, i));
}
// Map3 Markers
for (i = 0; i < roofOutdoor.length; i++) {
marker3 = new google.maps.Marker({
position: new google.maps.LatLng(roofOutdoor[i][1], roofOutdoor[i][2]),
map: map3
});
google.maps.event.addListener(marker3, 'click', (function(marker3, i) {
return function() {
infowindow.setContent(roofOutdoor[i][0]);
infowindow.open(map3, marker3);
}
})(marker3, i));
}
// Map4 Markers
for (i = 0; i < leisure.length; i++) {
marker4 = new google.maps.Marker({
position: new google.maps.LatLng(leisure[i][1], leisure[i][2]),
map: map4
});
google.maps.event.addListener(marker4, 'click', (function(marker4, i) {
return function() {
infowindow.setContent(leisure[i][0]);
infowindow.open(map4, marker4);
}
})(marker4, i));
}
}
google.maps.event.addDomListener(window, 'load', initialize);
});
var markers = []; // To keep all markers
// array can be your array of 'dining', 'drinks', 'roofOutdoor' or 'leisure' which you could set by clicking on your a tag.
function setMarkers (array) {
$.each(markers, function (index, marker) {
// unset marker (they will be removed from the map)
marker.setMap(null);
});
if (array !== undefined) {
var bounds = new google.maps.LatLngBounds();
$.each(array, function (index, value) {
var pos = new google.maps.LatLng(value[1], value[1]);
bounds.extend(pos);
var marker = new google.maps.Marker({
position: pos,
map: map
});
markers.push(marker);
});
map.fitBounds(bounds);
}
}
<a href="javascript:;" onclick="setMarker(dining);">Show dining markers</a>
<button id="map2">map2</button>
$('#2,#3,#4').hide();
$("#map2").click(function() {
$('#2').show().siblings().hide();
});
<div class="map" id="2"> your map here </div>