Question

我正在使用Google Map API并创建了一个新标记。我也可以为该标记创建并打开一个新的信息窗口，但我宁愿打开一个已经存在的信息窗口。

所以我在地图上设置了营业地点。当缩放级别设置得足够高时，您可以看到商家名称，您可以点击该名称并获取Google提供的信息窗口。如果有人点击我放置的标记，我想要打开的窗口。可以这样做吗？

编辑：

<div class="acf-map__container">
    <div class="acf-map">
        <div class="marker" data-lat="40.112004" data-lng="-76.02738099999999">I don't want this, I want the window that opens if you click the business name.</div>
    </div>
</div>

<script>
(function($) {

/*
*  new_map
*
*  This function will render a Google Map onto the selected jQuery element
*
*  @type    function
*  @date    8/11/2013
*  @since   4.3.0
*
*  @param   $el (jQuery element)
*  @return  n/a
*/

function new_map( $el ) {

    // var
    var $markers = $el.find('.marker');


    // vars
    var args = {
        zoom        : 17,
        scrollwheel : false,
        center      : new google.maps.LatLng(0, 0),
        mapTypeId   : google.maps.MapTypeId.ROADMAP,
        zoomControlOptions: {
            position: google.maps.ControlPosition.TOP_RIGHT
        },
        streetViewControl: false,
    };


    // create map
    var map = new google.maps.Map( $el[0], args);


    // add a markers reference
    map.markers = [];


    // add markers
    $markers.each(function(){

        add_marker( $(this), map );

    });


    // center map
    center_map( map );


    // return
    return map;

}

/*
*  add_marker
*
*  This function will add a marker to the selected Google Map
*
*  @type    function
*  @date    8/11/2013
*  @since   4.3.0
*
*  @param   $marker (jQuery element)
*  @param   map (Google Map object)
*  @return  n/a
*/

function add_marker( $marker, map ) {

    // var
    var latlng = new google.maps.LatLng( $marker.attr('data-lat'), $marker.attr('data-lng') );

    // create marker
    var marker = new google.maps.Marker({
            position    : latlng,
            map         : map,
            optimized   : false,
            zIndex      : 1
        });

    // add to array
    map.markers.push( marker );

    // if marker contains HTML, add it to an infoWindow
    if( $marker.html() )
    {
        // create info window
        var infowindow = new google.maps.InfoWindow({
            content     : $marker.html()
        });

        // show info window when marker is clicked
        google.maps.event.addListener(marker, 'click', function() {

            infowindow.open( map, marker );

        });
    }

}

/*
*  center_map
*
*  This function will center the map, showing all markers attached to this map
*
*  @type    function
*  @date    8/11/2013
*  @since   4.3.0
*
*  @param   map (Google Map object)
*  @return  n/a
*/

function center_map( map ) {

    // vars
    var bounds = new google.maps.LatLngBounds();

    // loop through all markers and create bounds
    $.each( map.markers, function( i, marker ){

        var latlng = new google.maps.LatLng( marker.position.lat(), marker.position.lng() );

        bounds.extend( latlng );

    });

    // only 1 marker?
    if( map.markers.length == 1 ) {
        // set center of map
        map.setCenter( bounds.getCenter() );
    } else {
        // fit to bounds
        map.fitBounds( bounds );
    }

}

/*
*  document ready
*
*  This function will render each map when the document is ready (page has loaded)
*
*  @type    function
*  @date    8/11/2013
*  @since   5.0.0
*
*  @param   n/a
*  @return  n/a
*/
// global var
var map = null;

$(document).ready(function(){

    $('.acf-map').each(function(){

        // create map
        map = new_map( $(this) );

    });

});

})(jQuery);

</script>

Answer 1

最好的办法是在地图上停用POI点击，然后填充自己的信息窗口。

打开现有的Google Map infowindow

1 个答案: