$(function(){

			
			var map = new GMap2(document.getElementById('map_canvas'));
			var lat = 43.050827;
			var lon = -87.90367;
			var zoom = 10;
			var distance = 50;
			var locationStr = 'Zip code or City, State...';
			var midwest = 0;
			var startLatLon = new GLatLng(lat,lon);

			//alert('zoom='+zoom+' distance='+distance);
			//alert("lat = " + lat + "lon = " + lon);

			map.setUIToDefault();
			map.setCenter(startLatLon, zoom);

			var geo = new GClientGeocoder();

			
				loadLocations(lat, lon, locationStr, distance, zoom);
			

			var reasons=[];
			reasons[G_GEO_SUCCESS]            = 'Success';
			reasons[G_GEO_MISSING_ADDRESS]    = 'Missing Address';
			reasons[G_GEO_UNKNOWN_ADDRESS]    = 'Unknown Address.';
			reasons[G_GEO_UNAVAILABLE_ADDRESS]= 'Unavailable Address';
			reasons[G_GEO_BAD_KEY]            = 'Bad API Key';
			reasons[G_GEO_TOO_MANY_QUERIES]   = 'Too Many Queries';
			reasons[G_GEO_SERVER_ERROR]       = 'Server error';

			$('#carxlocation').submit(function(){
				geoEncode();
				return false;
			});

			$('#carxlocationhdr').submit(function(){
				geoEncode();
				return false;
			});

			function resetPoint(geocode) {
				map.clearOverlays();
				$('#location_area').empty();
				var newLatLon = new GLatLng(geocode[1],geocode[0]);
				var newAddress = $('#carxlocation input[name=address]').val();
				var newDistance = $('#distance').val();
				
					var newZoom = $('#zoom').val() * 1;
				
				map.setCenter(newLatLon, newZoom);
				loadLocations(geocode[1], geocode[0], newAddress, newDistance, newZoom);
			}

            String.prototype.trim = function () {
            return this.replace(/^\s*/, "").replace(/\s*$/, "");
            }

			function geoEncode() {
				var address = $('#carxlocation input[name=address]').val();
                var no_Comma;               
				var comma_Del;
				var chr_Check;
	            
				if (isNaN(address))
				{
					if (address.indexOf(",") == -1)
					{
						no_Comma = true;
					}
					else
					{
						comma_Del = address.indexOf(",")
					}
							
					if (no_Comma)
					{
						alert("Please specify a zip code or \"City, State\"")
						return false;
					}
					
					chr_Check = address.substring(comma_Del + 1);
					//chr_Check = chr_Check.trim();

					if (chr_Check.length < 2)
					{
						alert("Please specify! a zip code or \"City, State\"");
						return false;
					}
				}				

				geo.getLocations(address, function (result){
					if (result.Status.code == G_GEO_SUCCESS) {
						geocode = result.Placemark[0].Point.coordinates;
						resetPoint(geocode);
					} else {
						var reason='Code '+result.Status.code;
						if (reasons[result.Status.code]) {
							reason = reasons[result.Status.code]
						} 
						alert(reason);
						geocode = false;
					}
				});
			}

			function addLocation(location) {
				var point = new GLatLng(location.lat, location.lng);

				// Create the car-x marker icon
				var carxIcon = new GIcon(G_DEFAULT_ICON);			
				carxIcon.image = 'http://www.carx.com/images/map_pin.png';
                carxIcon.shadow = 'http://www.carx.com/images/map_pin_shadow.png';
				carxIcon.iconSize = new GSize(36, 21);
				carxIcon.shadowSize = new GSize(44, 29);
				carxIcon.iconAnchor = new GPoint(18, 11);
				carxIcon.infoWindowAnchor = new GPoint(18, 11);
				
				// Set up our GMarkerOptions object
				markerOptions = { icon:carxIcon };

				var marker = new GMarker(point, markerOptions);
				map.addOverlay(marker);

				var locationText = '<h2>' + location.address1 + '</h2>' + '<p>' + location.city + '&nbsp;&nbsp;' + location.distance + '</p>';
				var markerText = '<h3 class="markertitle">Car-X Tire &amp; Auto</h3>' + '<p>' + location.address1 + '<br />' + location.address2 + '</p><p>' + location.phone + '</p><p>' + location.hours + '</p><p><a href="coupons.asp?location=' + location.locationid + '">Click here for coupons for this location</a></p>';

				GEvent.addListener(marker, 'click', function() {
					showMessage(marker, markerText);
				});

				$('<div class="location" />')
					.html(locationText)
					.click(function(){
						showMessage(marker, markerText);
					})
					.appendTo("#location_area");
			}

			function showMessage(marker, text){
				map.panTo(marker.getLatLng());
				marker.openInfoWindowHtml(text);
			}

			function loadLocations(strLatitude, strLongitude, strAddress, strDistance, strZoom) {
			    
				var locationURL = 'googleLocations.asp?latitude=' + strLatitude + '&longitude=' + strLongitude + '&distance=' + strDistance + '&zoom=' + strZoom + '&address=' + strAddress;

				//document.write(locationURL);

				$.getJSON(locationURL, function(json) {
					if (json.Locations.length > 0) {
						for (i=0; i<json.Locations.length; i++) {
							var location = json.Locations[i];
							if (i==0) {
								var firstLatLon = new GLatLng(location.lat, location.lng);
								if (midwest == 0)
								{
									map.setCenter(firstLatLon, strZoom);
								}
							}
							addLocation(location);
						}
						$('#number_of_results').text(json.Locations.length+' locations found');
					} else {
						$('#number_of_results').html('<span>No locations found for this search</span>');
					}
				});
			}

			function adjustZoom(zoomValue) {
				switch(zoomValue) {
					case '10':
						$('#zoom').val("11");
						break;
					case '25':
						$('#zoom').val("10");
						break;
					case '50':
						$('#zoom').val("9");
						break;
					case '100':
						$('#zoom').val("8");
						break;
					default:
					  $('#zoom').val("5");
				}
			}

			$('.map_submit').bind('click', function(){
				$('#carxlocation').submit();
			});

			$('#distance').change(function(e){
				adjustZoom(e.target.value);
			});

			$('#carxlocation input[name=address]').change(function(){
				adjustZoom($('#distance').val());
				$('#carxlocationhdr input[name=addresshdr]').val(this.value);
			});

			$('#carxlocationhdr input[name=addresshdr]').change(function(){
				adjustZoom($('#distance').val());
				$('#carxlocation input[name=address]').val(this.value);
			});

			$('.map_submithdr').bind('click', function(){
				$('#carxlocation').submit();
			});
		});