var map;
var directions;

var lat = 53.426623;
var lng = 14.539593;

function initialize_googlemaps()
{
	if (GBrowserIsCompatible())
	{
		map = new GMap2(document.getElementById("map_canvas"));

		var myGeographicCoordinates = new GLatLng(lat,lng);

		map.setCenter(myGeographicCoordinates, 17);
		map.setUIToDefault();
		
		var marker = dodajMarker(lat,lng,"<strong>Antykwariat Pomorski II</strong><br />Szczecin<br />ul. Królowej Jadwigi 13<br />70-261 Szczecin<br />(091) 4344481<br /><br />Godziny otwarcia:<br />pon-pt: 9-19<br />sob: 9-15");  
		marker.openInfoWindowHtml(marker.txt);

		directions = new GDirections(map, null);
		document.getElementById("route_btn").onclick = znajdzTrase; 
		//directions.load("from: łęczyca to: 50.353087,18.924229");
   }
}

function dodajMarker(lat,lon,txt)  
{  
	// tworzymy marker  
	var marker = new GMarker(new GLatLng(lat,lon),{title: txt});  
	marker.txt=txt;  
	map.addOverlay(marker);  
	GEvent.addListener(marker,"click",function() {  
		marker.openInfoWindowHtml(marker.txt);  
	});  

	return marker;  
}

function znajdzTrase()
{
	adres = $('#route').val();
	if (adres != '')
	{
		directions.load("from: "+adres+" to: "+lat+","+lng);
	}
}

$(document).ready(function(){
	initialize_googlemaps();
});