我正在尝试创建标记类别并在单击时显示标记...
例如,“Eat”、“Banks”、“Places of Interest”并单击它们只会产生这些类别中的标记。你可以在这里看到它
这是一个代码片段:
//<![CDATA[
//<![CDATA[
var map = null;
var gmarkers = [];
var gicons = [];
var icon = [];
function initialize() {
var myOptions = {
zoom: 13,
center: new google.maps.LatLng(37.979183,-121.302381),
mapTypeControl: true,
mapTypeControlOptions: {style: google.maps.MapTypeControlStyle.DROPDOWN_MENU},
navigationControl: true,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(document.getElementById("map_canvas"),
myOptions);
google.maps.event.addListener(map, 'click', function() {
infowindow.close();
});
// Add markers to the map
// Set up three markers with info windows
///////////////////////// EATS //////////////////////////////////////////////
var point = new google.maps.LatLng(37.988012,-121.311901);
var image = 'icons/orangepointer.png';
var marker = createMarker(point,'<div style="width:205"><center><img src="icons/tigeryogurt.jpg" /></center><br><b>Tiger Yogurt</b><small><br>4343 Pacific Avenue<br>209.952.6042<br><br><a href="http://maps.google.com/maps?saddr=&daddr=' + point.toUrlValue() + '" target ="_blank">Get Directions<\/a></small><\/div>', image);
// this will be gmarkers[0]
var point = new google.maps.LatLng(37.987054,-121.311655);
var image = 'icons/orangepointer.png';
var marker = createMarker(point,'<div style="width:205"><center><img src="icons/mwbakery.jpg" /></center><br><b>M&W Bakery<br>Cakes & Sandwiches</b><small><br>4343 Pacific Avenue<br>209.473.3828<br><br>On the web visit:<br><a href="http://www.mandwdutchamericanbakery.com" target ="_blank">MandWDutchAmericanBakery.com<\/a><br><br><a href="http://maps.google.com/maps?saddr=&daddr=' + point.toUrlValue() + '" target ="_blank">Get Directions<\/a></small><\/div>', image);
// this will be gmarkers[1]
目前,所有标记都会显示。我可以很容易地让标记不显示......但是,我试图只显示类别和仅在点击时显示单个列表!
创建标记功能:
}
var infowindow = new google.maps.InfoWindow(
{
size: new google.maps.Size(150,50)
});
function triggerClick(i) {
google.maps.event.trigger(gmarkers[i],"click")
};
function createMarker(latlng, html, img) {
var contentString = html;
var marker = new google.maps.Marker({
position: latlng,
map: map,
icon: img,
zIndex: Math.round(latlng.lat()*-100000)<<5
});
google.maps.event.addListener(marker, 'click', function() {
infowindow.setContent(contentString);
infowindow.open(map,marker);
});
gmarkers.push(marker);
}