function initMap() {
	
	if(typeof jQuery == 'undefined') return false;

	if($('body').hasClass('view-desktop')) return false;

	if(!$('html[lang]').length) return false;
	
	var project_data = {};
	var k = 0;
	var infowindow_opened = null;
	
	var project_menu = $('nav > ul > li');
	
	$(project_menu).each(function (i) {
		var project_menu_item = $(this).contents().filter('a[href$="/projektai"]');
		//city list
		if(project_menu_item[0]){
			var project_menu_content = $(this).find(' > ul > li');
			$(project_menu_content).each(function (i) {
				k++;
				city = $(this);
				city_title = $(this).contents().filter('a');
				project_data['c' + k] = {};
				project_data['c' + k]['title'] = city_title.text();
				project_data['c' + k]['href'] = city_title[0].href;
				//project list
				$(city).each(function (i) {
					var project = $(this).find(' > ul > li > a');
					project_data['c' + k]['project'] = {};
					var j = 0;
					$(project).each(function (i) {
						j ++;
						project_title = $(this)[0].innerText;
						project_link = $(this)[0].href;
						project_data['c' + k]['project']['p' + j] = {};
						project_data['c' + k]['project']['p' + j]['title'] = $(this).text();
						project_data['c' + k]['project']['p' + j]['href'] = $(this)[0].href;
					});
				});
			});
		}
	});
	
	project_count = {};
	for(c in project_data){
		project_count[project_data[c].title] = 0;
		for(p in project_data[c].project){
			project_count[project_data[c].title] ++;
		}
	}

	project_url = {};
	for(c in project_data){
		project_url[project_data[c].title] = project_data[c].href;
	}
	
	var city_location = {};
	city_location['Vilnius'] = {'latitude': 54.687156, 'longitude': 25.279651};
	city_location['Šiauliai'] = {'latitude': 55.934909, 'longitude': 23.313682};
	city_location['Biržai'] = {'latitude': 56.201772, 'longitude': 24.756012};
	city_location['Plungė'] = {'latitude': 55.910784, 'longitude': 21.845407};
	city_location['Ignalina'] = {'latitude': 55.334688, 'longitude': 26.165916};
	city_location['Pakruojis'] = {'latitude': 55.982587, 'longitude': 23.858448};
	city_location['Trakai'] = {'latitude': 54.637911, 'longitude': 24.934689};
	city_location['Kėdainiai'] = {'latitude': 55.288131, 'longitude': 23.957728};
	city_location['Druskininkai'] = {'latitude': 54.004907, 'longitude': 23.986428};
	city_location['Jonava'] = {'latitude': 55.071774, 'longitude': 24.279932};
	city_location['Palanga'] = {'latitude': 55.915691, 'longitude': 21.076422};
	city_location['Šakių r.'] = {'latitude': 54.951846, 'longitude': 23.046924};
	city_location['Šalčininkų r.'] = {'latitude': 54.307079, 'longitude': 25.386399};

	var map = new google.maps.Map(document.getElementById('map'), {
		zoom: 10,
		center: {lat: 55.169438, lng: 23.881275}
	});
	
	var marker = {};
	var bounds = new google.maps.LatLngBounds();

	for(c in city_location){
		my_city = c.toString();
		marker[c] = new google.maps.Marker({
			position: {lat: city_location[c].latitude, lng: city_location[c].longitude},
			label: project_count[my_city].toString(),
			map: map
		});
		bounds.extend(marker[c].position);

		marker[c].project_url = project_url[my_city].toString(),

		google.maps.event.addListener(marker[c], 'click', function() {
			location.href = this.project_url;
		});
	}
	
	map.fitBounds(bounds);
	
	//click from menu
	$('.verticalnav a').click(function(){
		city_click = $(this).text();
		new google.maps.event.trigger(marker[city_click], 'click');
		return false;
	});
}