好吧,线程是死的,但由于我失去了一些小时在类似的问题,我想分享我的解决方案。
我有一个jqueryui手风琴,每个窗格里都有谷歌地图。
问题是没有隐藏窗格的大小,googlemaps使用这个大小来渲染地图。
因此,我将每个“map”和“marker”(gmaps术语)保存在一个索引数组(var-maps)中,当用户更改相应的窗格时,我“刷新”相应的gmap。
$(document).ready(function(){
if($('div.map_canvas').length>0) initializeMap(); //init map
if($('#accordion').length>0) $("#accordion .items").accordion(); //init accordeon
$("#accordion .items").bind("accordionchange", function(event, Element) {
current=maps[Element.options.active];
google.maps.event.trigger(current.map, 'resize'); //resize
current.map.setZoom( current.map.getZoom() ); //force redrawn
current.map.setCenter(current.marker.getPosition()); //recenter on marker
})
});
var maps=Array();
function initializeMap() {
var geocoder;
$('div.map_canvas').each(function(index,Element) {
var address = $(Element).text();
var myOptions = {
zoom: 15,
navigationControl: true,
navigationControlOptions: { style: google.maps.NavigationControlStyle.SMALL },
mapTypeControl: true,
mapTypeControlOptions: {style: google.maps.MapTypeControlStyle.DROPDOWN_MENU},
scaleControl: true,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
geocoder = new google.maps.Geocoder();
geocoder.geocode({'address': address}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
myOptions.center = results[0].geometry.location;
map = new google.maps.Map(Element, myOptions);
marker = new google.maps.Marker({
map: map,
position: results[0].geometry.location,
});
maps.push({marker:marker,map:map}); //save those
} else {
alert('The address could not be found for the following reason: ' + status);
}
});
})
}