var map;
var prev_pin;
var polyline;
var polylineArray=Array();
var latlngs=Array();
var markers=Array();
var airport;
var info;
var scenic;
var start;
var stop;

var gmap = function(initiallat, initiallng, googlezoom) {
	map = new google.maps.Map2(document.getElementById("gmap"));
	map.setCenter(new google.maps.LatLng(initiallat, initiallng), googlezoom);
	
	map.addMapType(G_PHYSICAL_MAP);
	map.addMapType(G_SATELLITE_3D_MAP);
	map.removeMapType(G_HYBRID_MAP);

	var mapControl = new GHierarchicalMapTypeControl();
	map.addControl(mapControl);
	map.addControl(new GLargeMapControl());
	
	var baseIcon = new GIcon(G_DEFAULT_ICON);
	baseIcon.iconSize = new GSize(21, 31);
	baseIcon.shadow = "/images/shadow.png";
	baseIcon.shadowSize = new GSize(52, 29);
	baseIcon.iconAnchor = new GPoint(7, 31);
	
	info = new GIcon(baseIcon);
	info.image = "/images/info.png";	
};