// JavaScript Document

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function hideall() {
MM_showHideLayers('dd_1','','hide');
MM_showHideLayers('dd_2','','hide');
MM_showHideLayers('dd_3','','hide');
MM_showHideLayers('dd_4','','hide');
MM_showHideLayers('dd_5','','hide');
MM_showHideLayers('dd_6','','hide');
MM_showHideLayers('dd_7','','hide');
}
var map =null;
var geocoder =null;

function initMap(){
	if(GBrowserIsCompatible()){
		map = new GMap2(document.getElementById("map_canvas"));
		geocoder = new GClientGeocoder();
		geocoder.setBaseCountryCode("au");
		map.setCenter(new GLatLng(-35.281693, 149.132155), 13);
		map.setMapType(G_NORMAL_MAP);
		map.setUIToDefault();
		//show all the stores
		searchAllLocations();
	}
}


function searchAllLocations(){
	var latlngEmpty = 	new GLatLng(0, 0);
	searchLocationsNear(latlngEmpty, 0);
}
	
	
	//find lat/lng of an address
	function searchLocations(){
		var address = document.getElementById('addressInput').value;
		var radius = document.getElementById('radiusSelect').value;
		geocoder.getLatLng(address, function(latlng){
			if(latlng == null){
				alert("Your address could not be found. Please try again. \n \nAddress not found: \n" + address);
			}else{
				//alert("Latitude:	" + latlng.lat() + "\nLongitude:	" + latlng.lng());
				searchLocationsNear(latlng, radius);
			}
		});
	}
	
	
	function searchLocationsNear(center, radius){
	  var searchUrl = 'store_near.php?lat=' + center.lat() + '&lng=' + center.lng() + '&radius=' + radius;
	  GDownloadUrl(searchUrl, function(data){
		var xml = GXml.parse(data);
		var markers = xml.documentElement.getElementsByTagName('marker');
		map.clearOverlays();
	
		var sidebar = document.getElementById('sidebar');
		sidebar.innerHTML = '';
		
		if (markers.length == 0) {
		  var html = 		'<p><strong>No results were found.</strong></p>';
		  html += 			'<p>We probably couldn\'t find the address you entered. Try checking the spelling and entering it again.</p>';
		  html += 			'<p>You ccould also try:</p>';
		  html += 			'<p>Increasing the search Radius.</p>';
		  html += 			'<p>Clicking "Show all SubAgents" to view all Diabetes-act subAgents.</p>';
		  sidebar.innerHTML = html;
		  return;
		}
		
		var bounds = new GLatLngBounds();
		for (var i = 0; i < markers.length; i++){
		  var name = 		markers[i].getAttribute('name');
		  var address = 	markers[i].getAttribute('address');
		  var phone = 		markers[i].getAttribute('phone');
		  var fax = 		markers[i].getAttribute('fax');
		  var owners = 		markers[i].getAttribute('owners');
		  var img = 		markers[i].getAttribute('img');
		  var distance = 	parseFloat(markers[i].getAttribute('distance'));
		  var point = 		new GLatLng(parseFloat(markers[i].getAttribute('latitude')),
								  		parseFloat(markers[i].getAttribute('longitude')));
		  var marker = 		createMarker(point, name, address, phone, fax, owners, img);
		  map.addOverlay(marker);
		  
		  var sidebarEntry = createSidebarEntry(marker, distance, name, address);
		  sidebar.appendChild(sidebarEntry);
		  bounds.extend(point);
		}
		map.setCenter(bounds.getCenter(), (map.getBoundsZoomLevel(bounds)));
		//alert(bounds);
	  });
	}
	

	function createMarker(point, name, address, phone, fax, owners, img){
		var marker = 	new GMarker(point);
		var html = 		'<span style="font-size:8pt; margin:0; padding:0">';
		html += 		'<b>' + name + '</b> <br/>';
		html += 		address + '<br/><br/>';
		if(img){
			html += 	'<img src="http://www.localliquor.com.au/dbimg/' + img + '" width="180" height="120"/> <br/><br/>';
		}
		if(phone){
			html += 	'Tel: ' + phone + '<br/>';
		}
		if(fax){
			html += 	'Fax: ' + fax + '<br/>';
		}
		html += 		'<br/>';
		if(owners){
			html += 	'Store Owners: ' + owners;
		}
		html += 		'</span>';
		
		if(GEvent.addListener(marker, 'click', function(){
			var opts = {maxWidth:100}; 
			marker.openInfoWindowHtml(html, opts);
		}));
		return marker;
	}
	

	function createSidebarEntry(marker, distance, name, address){
		var div = document.createElement('div');
		var html = 		'<strong>' + name + '</strong>';
		if(distance){
			html += 	' (' + distance.toFixed(1) + ' km)';	
		}
		html += 		'<br/>' + address;
		
		div.innerHTML = html;
		div.style.cursor = 'pointer';
		div.style.marginBottom = '5px';
		GEvent.addDomListener(div, 'click', function() {
			GEvent.trigger(marker, 'click');
		});
		GEvent.addDomListener(div, 'mouseover', function() {
			div.style.backgroundColor = '#fffa73';
		});
		GEvent.addDomListener(div, 'mouseout', function() {
			div.style.backgroundColor = '#ffffff';
		});
		return div;
	}
var goBlank="";