var PICKUP = {
	gmap_div : null,
	gmap : null,
	data : {"latitude":45.404653,"longitude":-75.695972,"zoom":11,"games":[]},
	markers : [],
	funcFactory : function(x) {
		return function() {
			PICKUP.markers[x].openInfoWindowHtml('<div style="width: 350px; height: 300px; overflow: auto">' + PICKUP.data.games[x].html_description + '</div>');
		};
	},
	init : function() {
		if (! GMap2) {
			alert('PickupUltimate.com: You must include the Google Map API for the embedded map to work.');
			return;
		}
		PICKUP.gmap_div = document.getElementById("pickupultimate_gmap");
		if (! PICKUP.gmap_div) {
			alert('PickupUltimate.com: You must include a <div id="pickupultimate_gmap"></div> for the embedded map to work.');
			return;
		}
		if (GBrowserIsCompatible() == false) {
			gmap_div.innerHTML = 'Your browser cannot load the google map of pickup games on this page.  Please <a href="http://www.getfirefox.com">upgrade</a> or visit <a href="http://pickupultimate.com/map/city/ottawa">http://pickupultimate.com/map/city/ottawa</a>.';
			return;
		}	
		PICKUP.load_map();
	},
	load_map : function() {
		var parent_height = parseInt(PICKUP.gmap_div.style.height, 10) - 15;
		var html = '<div style="position: relative; font-family: arial,helvetica,clean,sans-serif; font-size: 13px; color: black; font-size-adjust: none; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; text-align: left">';
		html += '<div style="position: absolute; top: 35px; right: 5px; z-index: 5"><select id="pickupultimate_day_select" onchange="PICKUP.change_day()" style="width: 105px"><option value="all">-- All Days --</option><option value="0">Sunday</option><option value="1">Monday</option><option value="2">Tuesday</option><option value="3">Wednesday</option><option value="4">Thursday</option><option value="5">Friday</option><option value="6">Saturday</option></select></div>';
		html += '<div id="pickupultimate_gmap2" style="height: ' + parent_height + 'px;"></div>';
		html += '<div style="height: 15px; text-align: center">games powered by <a href="http://pickupultimate.com/" target="_blank">PickupUltimate.com</a></div>';
		html += '</div>';
		PICKUP.gmap_div.innerHTML = html;
		PICKUP.gmap = new GMap2(document.getElementById("pickupultimate_gmap2"));
		PICKUP.gmap.addControl(new GLargeMapControl());
		PICKUP.gmap.addControl(new GMapTypeControl());
		PICKUP.gmap.setCenter(new GLatLng(PICKUP.data.latitude, PICKUP.data.longitude), parseInt(PICKUP.data.zoom));
		for (var i = 0; i < PICKUP.data.games.length; i++) {
			var options = {
				draggable: false
			};
			PICKUP.markers[i] = new GMarker(new GLatLng(PICKUP.data.games[i].latitude, PICKUP.data.games[i].longitude), options);
			GEvent.addListener(PICKUP.markers[i], "click", PICKUP.funcFactory(i));
			PICKUP.gmap.addOverlay(PICKUP.markers[i]);
		}
	},
	change_day : function() {
		var select = document.getElementById("pickupultimate_day_select");
		if (! select) return;
		var value = select.options[select.selectedIndex].value;
		for (var i = 0; i < PICKUP.data.games.length; i++) {
			if (value == "all") PICKUP.markers[i].show();
			else if (PICKUP.data.games[i].days_played.search(value + '.') != -1) PICKUP.markers[i].show();
			else {
				PICKUP.markers[i].closeInfoWindow();
				PICKUP.markers[i].hide();
			}
		}
	}
};
GEvent.addDomListener(window, "load", PICKUP.init);