MVC - 谷歌地图需要通过经纬度和长期数据

Z时代
2024-01-10
分类：问答

谷歌地图，在地图中查看所有用户都需要通过土地增值税和长期数据MVC - 谷歌地图需要通过经纬度和长期数据

// Data returned as response

window.onload = function(){ 
    fun_ShowUsers(); 
}; 
function fun_ShowUsers() { 
    $.ajax({ 
     url: "", 
     type: "GET", 
     success: function (response) { 
      { 
       var responseLength = response.length; 
       var htmlString = ''; 
       $('Body').append('<input type="hidden" value="' + responseLength + '" />'); 
       for (var i = 0; i < responseLength - 1; i++) { 
        htmlString += '<input id="'+i+'" class="MapLocation" type="hidden" data-lat="' + response[i].Lat + '" data-long="' + response[i].Long + '" />'; 
       } 
       $('myBody').html(htmlString); 
       fun_ShowInMap(); // How ?? 
      } 
     } 
    }); 
}; 
function fun_ShowInMap() { 
How i can do that ..... 
    How i can show all users in map using lat and long from db exists.. 
    I need to help plz 
};

This Image is have one mark by one lat and long im don't need to this显示在地图中的所有用户 我需要在地图上显示许多标记

回答：

<html>  
<head>  
    <title>Google Maps Multiple Markers</title>  
    <script src="http://maps.google.com/maps/api/js?sensor=false" type="text/javascript"></script>  
</head>  
<body>  
    <div id="map" style="height: 400px; width: 500px;">  
</div>  
<script type="text/javascript">  
    var locations = [  
     ['Bondi Beach', -33.890542, 151.274856, 4],  
     ['Coogee Beach', -33.923036, 151.259052, 5],  
     ['Cronulla Beach', -34.028249, 151.157507, 3],  
     ['Manly Beach', -33.80010128657071, 151.28747820854187, 2],  
     ['Maroubra Beach', -33.950198, 151.259302, 1]  
    ];  
    var map = new google.maps.Map(document.getElementById('map'), {  
     zoom: 10,  
     center: new google.maps.LatLng(-33.92, 151.25),  
     mapTypeId: google.maps.MapTypeId.ROADMAP  
    });  
    var infowindow = new google.maps.InfoWindow();  
    var marker, i;  
    for (i = 0; i < locations.length; i++) {  
     marker = new google.maps.Marker({  
     position: new google.maps.LatLng(locations[i][1], locations[i][2]),  
     map: map  
     });  
     google.maps.event.addListener(marker, 'click', (function(marker, i) {  
     return function() {  
      infowindow.setContent(locations[i][0]);  
      infowindow.open(map, marker);  
     }  
     })(marker, i));  
    }  
    </script>  
</body>  </html>