Buon giorno

Tramite lo script che invio che ho trovato in rete, visualizzo su mappa i marker relativi al punto di interesse risultato della ricerca :

searchControl.execute('pizza');

Io pero ho bisogno che vengano visualizzati i risultati di diversi criteri di ricerca.In pratica visualizzare del punto determinato diversi luoghi di interesse

ad esempio:

pizza
Alberghi
poste
ecc.

E' possibile ?

<script type="text/javascript">
/*
* How to build a Google Map and bind a SearchControl to it and put markers
* on the map for each result we receive.
*/

// First, we have to load the APIs.
google.load('maps' , '2');
google.load('search' , '1');

// Global variables we will set in OnLoad
var map;
var searcher;

function searchComplete(extra) {
return function (sc, searcher) {
alert(extra);
map.clearOverlays();
var results = searcher.results; // Grab the results array
// We loop through to get the points
for (var i = 0; i < results.length; i++) {
var result = results[i]; // Get the specific result
var markerLatLng = new google.maps.LatLng(parseFloat(result.lat),
parseFloat(result.lng));
var marker = new google.maps.Marker(markerLatLng); // Create the marker

// Bind information for the infoWindow aka the map marker popup
marker.bindInfoWindow(result.html.cloneNode(true)) ;
result.marker = marker; // bind the marker to the result
map.addOverlay(marker); // add the marker to the map
}

// Store where the map should be centered
var center = searcher.resultViewport.center;

// Calculate what the zoom level should be
var ne = new google.maps.LatLng(searcher.resultViewport.ne.lat,
searcher.resultViewport.ne.lng);
var sw = new google.maps.LatLng(searcher.resultViewport.sw.lat,
searcher.resultViewport.sw.lng);
var bounds = new google.maps.LatLngBounds(sw, ne);
var zoom = map.getBoundsZoomLevel(bounds, new google.maps.Size(350, 350));

// Set the new center of the map
// parseFloat converts the lat/lng from a string to a float, which is what
// the LatLng constructor takes.
map.setCenter(new google.maps.LatLng(parseFloat(center.lat),
parseFloat(center.lng)),
zoom);
}


}

// Second, we set up our function, OnLoad
function OnLoad() {
// Get the content div and clear it's current contents.
var contentDiv = document.getElementById('content');
contentDiv.innerHTML = ''; // Clear any content currently in the Div

// Next thing we have to do is build two divs to hold our stuff
var mapContainer = document.createElement('div'); // build the map div
mapContainer.style.height = '350px'; // set the map height
mapContainer.style.width = '350px'; // set the map width

var controlContainer = document.createElement('div'); // build the control div
controlContainer.style.width = '350px'; // set the control width

// Now we have to add these divs to the content div in the document body
contentDiv.appendChild(mapContainer);
contentDiv.appendChild(controlContainer);

// We're ready to build our map...
map = new google.maps.Map2(mapContainer);

// ...and add a couple of controls.
map.addControl(new google.maps.SmallMapControl()); // Add a small map control
map.addControl(new google.maps.MapTypeControl()); // Add the map type control

// We'll wait to the end to actually initialize the map
// So let's build the search control
var searchControl = new google.search.SearchControl();

// Initialize a LocalSearch instance
searcher = new google.search.LocalSearch(); // create the object
searcher.setCenterPoint(map); // bind the searcher to the map

// Create a SearcherOptions object to ensure we can see all results
var options = new google.search.SearcherOptions(); // create the object
options.setExpandMode(google.search.SearchControl. EXPAND_MODE_PARTIAL );

// Add the searcher to the SearchControl
searchControl.addSearcher(searcher , options);

// And second, we need is a search complete callback!
searchControl.setSearchCompleteCallback(searcher , searchComplete(1));

// Draw the control
searchControl.draw(controlContainer);

// Set the map's center point and finish!
map.setCenter(new google.maps.LatLng(37.443915 , -122.163610), 11);

// Execute an initial search
searchControl.execute('pizza');


}

google.setOnLoadCallback(OnLoad);

</script>
</head>
<body style="font-family: Arial;">
<div id="content">Loading...</div>
</body>
</html>