// Our global state
var gLocalSearch;
var gMap;
var gSelectedResults = [];
var gCurrentResults = [];
var gSearchForm;
var gSearchButton = 0;
var gSearchInitialized = 0;
var cat = "";
var markerClick = 0;
// Create our "tiny" marker icon
var gSmallIcon = new GIcon();
gSmallIcon.image = "http://labs.google.com/ridefinder/images/mm_20_yellow.png";
gSmallIcon.shadow = "http://labs.google.com/ridefinder/images/mm_20_shadow.png";
gSmallIcon.iconSize = new GSize(12, 20);
gSmallIcon.shadowSize = new GSize(22, 20);
gSmallIcon.iconAnchor = new GPoint(6, 20);
gSmallIcon.infoWindowAnchor = new GPoint(5, 1);
// Create a base icon for all of our markers that specifies the
// shadow, icon dimensions, etc.
var baseIcon = new GIcon(G_DEFAULT_ICON);
baseIcon.shadow = "http://www.google.com/mapfiles/shadow50.png";
baseIcon.iconSize = new GSize(20, 34);
baseIcon.shadowSize = new GSize(37, 34);
baseIcon.iconAnchor = new GPoint(9, 34);
baseIcon.infoWindowAnchor = new GPoint(9, 2);
// Set up the map and the local searcher.
function OnLoad( vCat, startLng, startLat, startZoom )
{
cat = vCat
// Initialize the map
gMap = new GMap(document.getElementById("map"));
gMap.addControl(new GSmallMapControl());
gMap.addControl(new GMapTypeControl());
gMap.setCenter(new GLatLng( startLat, startLng ), startZoom);
// Adsense Adverts
var publisher_id = 'pub-8474009545307657';
var adsManagerOptions = {
maxAdsOnMap : 1,
style: 'adunit'
};
adsManager = new GAdsManager( gMap, publisher_id, adsManagerOptions );
adsManager.enable();
doSearch( "5-a-side" );
}
function LatLon(lat, lon) {
this.lat = lat;
this.lon = lon;
}
getMidPoint = function(p1, p2)
{
var dLon = p2.lon + p1.lon;
var dLat = p2.lat + p1.lat;
return new LatLon( dLat/2, dLon/2 );
}
function doSearch()
{
// Display Search Results
var bounds = gMap.getBounds();
var southWest = bounds.getSouthWest();
var northEast = bounds.getNorthEast();
var lngSpan = northEast.lng() - southWest.lng();
var latSpan = northEast.lat() - southWest.lat();
var urlConn = GetXmlHttpObject();
var NE = new LatLon( northEast.lat(), northEast.lng() );
var SW = new LatLon( southWest.lat(), southWest.lng() );
var midPoint = getMidPoint( NE, SW );
var url="http://www.voteforbest.com/get_data.php?c=" + cat + "&lat=" + parseFloat(midPoint.lat) + "&lng=" + parseFloat(midPoint.lon) + "&zoom=" + gMap.getZoom() + "&dist=" + northEast.lng() + ":" + northEast.lat() + ":" + southWest.lng() + ":" + southWest.lat();
var results = "";
urlConn.onreadystatechange=function()
{
if( urlConn.readyState==4 || urlConn.readyState=="complete" )
{
results = urlConn.responseText;
resultset = results.split( "" );
document.getElementById("searchwell").innerHTML = "";
var arrRecords = resultset[0].split( "" );
for( var i=0; i 0 )
{
var record = arrRecords[i].split( "" );
var formattedAddress = record[3].replace( /,/g, ",
" );
//document.getElementById("searchwell").innerHTML += "" + record[1] + ". " + record[2] + "
" + formattedAddress + "
";
var point = new GLatLng( parseFloat(record[5]), parseFloat(record[4]) );
gMap.addOverlay( createMarker( point, parseInt(record[1]), ""+record[2]+"
"+formattedAddress ) );
}
}
}
};
urlConn.open( "GET", url, true);
urlConn.send( null );
if( gSearchInitialized == 0 ) {
GEvent.addListener( gMap, "moveend", function() {
if( markerClick== 0 )
{
gMap.clearOverlays();
document.getElementById("searchwell").innerHTML = "";
doSearch();
}
markerClick=0;
});
gSearchInitialized = 1;
}
}
function createMarker(point, index, info) {
// Create a lettered icon for this point using our icon class
var letter = String.fromCharCode("A".charCodeAt(0) + index);
var letteredIcon = new GIcon(baseIcon);
letteredIcon.image = "http://www.google.com/mapfiles/marker.png";
// Set up our GMarkerOptions object
markerOptions = { icon:letteredIcon };
var marker = new GMarker(point, markerOptions);
GEvent.addListener(marker, "click", function() { markerClick=1; marker.openInfoWindowHtml( info ); });
return marker;
}
function GetXmlHttpObject()
{
var objXMLHttp=null
if (window.XMLHttpRequest)
{
objXMLHttp=new XMLHttpRequest()
}
else if (window.ActiveXObject)
{
objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
}
return objXMLHttp
}