//adds map to page when it loads
addLoadEvent(function () {
	//get venue lat and long for map
	var d = loadJSONDoc('tmaps/' + venuecode + '_map.xml');
	var gotMapData = function(cords) {
		//create a new div to hold the map
		$('map').style.height = '300px';
		$('map').style.marginBottom = '10px';
		$('map').style.border = '1px solid #ccc';
		//build the map using Google api
		var map = new GMap(document.getElementById("map"));
		var point = new GPoint(cords.lng, cords.lat);
		map.addControl(new GSmallZoomControl());
		map.centerAndZoom(point, 1);
		var marker = new GMarker(point);
		map.addOverlay(marker);
	}
	d.addCallback(gotMapData);
});


showtplan = function(tplan) {
	window.open("tplan/" + tplan, "", "height=610,width=500,location=no,menubar=no,status=no,toolbar=no,scrollbars=yes,directories=no");	
	return false;
}

showmap = function(tplan) {
	window.open("map/" + tplan, "", "height=400,width=500,location=no,menubar=no,status=no,toolbar=no,scrollbars=no,directories=no");	
	return false;
}