function initMap() {
		var centre = {lat: 48.9137, lng: 2.48457} ;
		var map = new google.maps.Map(document.getElementById('map'), {
			zoom: 8,
			center: centre
		});

		

		var tempMarkers = [];
		var infoWindow = new google.maps.InfoWindow();
		var marker, i;
		for (var i = 0; i < locations.length; i++) {
			var lat = locations[i].lat;
			var lng = locations[i].lng;

			marker = new google.maps.Marker({
		    	position: new google.maps.LatLng(lat, lng),
		    	map: map,
		    	icon: 'https://cdn2.iconfinder.com/data/icons/flat-ui-icons-24-px/24/location-24-32.png'
		  	});
			tempMarkers.push(marker);
			//markerCluster.addMarker(marker);


			var prev_infowindow = false;
			google.maps.event.addListener(marker, 'click', (function(marker, i) {
			    return function() {
					var contentString = '<b><a href=\''+locations[i].url+'\'>'+locations[i].nom+'</a></b><br>'+locations[i].activite+' &agrave; '+locations[i].ville;
					var infoWindow = new google.maps.InfoWindow({
			        	content: contentString
					});
					if (prev_infowindow) {
						prev_infowindow.close();
					}
					prev_infowindow = infoWindow;
					infoWindow.open(map, marker);
				}
			})(marker, i));
		}
		var markerCluster = new MarkerClusterer(map,tempMarkers,{imagePath: 'https://developers.google.com/maps/documentation/javascript/examples/markerclusterer/m'});
	}
        
	var locations = [
		{lat: 48.84914230, lng: 2.42273910, 
		nom: 'Envies de Saison',url: '/hotspot-wifi-bar-brasserie-montreuil-envies-de-saison-1487.html',ville: 'Montreuil', activite: 'Bar brasserie'},
{lat: 48.91953630, lng: 2.37337440, 
		nom: 'Aubervilliers-Residence les Intemporelles',url: '/hotspot-wifi-ehpad-aubervilliers-aubervilliers-residence-les-intemporelles-6584.html',ville: 'Aubervilliers', activite: 'EHPAD'},
{lat: 48.95134750, lng: 2.31841340, 
		nom: 'Epinay/seine-Les Jardins D Epinay',url: '/hotspot-wifi-ehpad-epinay-sur-seine-epinay-seine-les-jardins-d-epinay-6617.html',ville: 'Epinay Sur Seine', activite: 'EHPAD'},
{lat: 48.87978100, lng: 2.42311800, 
		nom: 'Les Lilas - les Jardins des Lilas',url: '/hotspot-wifi-ehpad-les-lilas-les-lilas-les-jardins-des-lilas-6637.html',ville: 'Les Lilas', activite: 'EHPAD'},
{lat: 48.96767020, lng: 2.36486470, 
		nom: 'Pierrefitte/seine-Residence la Peupleraie',url: '/hotspot-wifi-ehpad-pierrefitte-sur-seine-pierrefitte-seine-residence-la-peupleraie-6666.html',ville: 'Pierrefitte Sur Seine', activite: 'EHPAD'},
{lat: 48.93760820, lng: 2.58575440, 
		nom: 'Vaujours-Les Jardins de Longuiolles',url: '/hotspot-wifi-ehpad-vaujours-vaujours-les-jardins-de-longuiolles-7390.html',ville: 'Vaujours', activite: 'EHPAD'},
{lat: -99.00000000, lng: -99.00000000, 
		nom: 'La Girafe',url: '/hotspot-wifi-hotel-bagnolet-la-girafe-7478.html',ville: 'Bagnolet', activite: 'Hôtel'},
{lat: 48.95861650, lng: 2.46648120, 
		nom: 'Ibis Budget Garonor',url: '/hotspot-wifi-hotel-blanc-mesnil-ibis-budget-garonor-8619.html',ville: 'Blanc Mesnil', activite: 'Hôtel'},
{lat: 48.90734600, lng: 2.33243200, 
		nom: 'La Maison Basque de Paris-Pariseko Eskual Etxea',url: '/hotspot-wifi-residence-etudiante-saint-ouen-la-maison-basque-de-paris-pariseko-eskual-etxea-9205.html',ville: 'Saint-Ouen', activite: 'Résidence étudiante'},
{lat: 48.90904400, lng: 2.39811600, 
		nom: 'Hotel Fnc Villa 27',url: '/hotspot-wifi-hotel-pantin-hotel-fnc-villa-27-9423.html',ville: 'Pantin', activite: 'Hôtel'},
{lat: 48.88952460, lng: 2.40513870, 
		nom: 'Pantin-Les Jardins de Pantin',url: '/hotspot-wifi-ehpa-pantin-pantin-les-jardins-de-pantin-9463.html',ville: 'Pantin', activite: 'EHPA'},
{lat: 48.91381490, lng: 2.43484250, 
		nom: 'Première Classe Drancy',url: '/hotspot-wifi-hotel-drancy-premiere-classe-drancy-9765.html',ville: 'Drancy', activite: 'Hôtel'},
{lat: 48.89190100, lng: 2.19468500, 
		nom: 'Hôtel Fnc Star',url: '/hotspot-wifi-hotel-les-lilas-hotel-fnc-star-10566.html',ville: 'Les Lilas', activite: 'Hôtel'},
{lat: 48.90561700, lng: 2.33665200, 
		nom: 'Storyboard',url: '/hotspot-wifi-centre-culturel-saint-ouen-sur-seine-storyboard-11441.html',ville: 'Saint Ouen Sur Seine', activite: 'Centre culturel'},
{lat: -99.00000000, lng: -99.00000000, 
		nom: 'Les Nouveaux Sauvages',url: '/hotspot-wifi-bar-brasserie-montreuil-les-nouveaux-sauvages-11462.html',ville: 'Montreuil', activite: 'Bar brasserie'},
{lat: 48.87781900, lng: 2.47573200, 
		nom: 'Brit Hotel Rosny Sous Bois',url: '/hotspot-wifi-hotel-rosny-sous-bois-brit-hotel-rosny-sous-bois-12239.html',ville: 'Rosny-Sous-Bois', activite: 'Hôtel'}
	]