function addMarkers(){
mySelect = document.getElementById('selection');
Wheat_Ridge = [];Lakewood = [];Westminster = [];Pine = [];Arvada = [];Denver = [];Littleton = [];Morrison = [];Golden = [];mySelect.options[mySelect.options.length] = new Option("Arvada schools",'all=Arvada');
mySelect.options[mySelect.options.length] = new Option("Denver schools",'all=Denver');
mySelect.options[mySelect.options.length] = new Option("Golden schools",'all=Golden');
mySelect.options[mySelect.options.length] = new Option("Lakewood schools",'all=Lakewood');
mySelect.options[mySelect.options.length] = new Option("Littleton schools",'all=Littleton');
mySelect.options[mySelect.options.length] = new Option("Morrison schools",'all=Morrison');
mySelect.options[mySelect.options.length] = new Option("Pine schools",'all=Pine');
mySelect.options[mySelect.options.length] = new Option("Westminster schools",'all=Westminster');
mySelect.options[mySelect.options.length] = new Option("Wheat Ridge schools",'all=Wheat_Ridge');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Wheat_Ridge[Wheat_Ridge.length] = createMarker(new GPoint(-105.12121500,39.77999700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Alpine Valley School",'Wheat_Ridge=' + Wheat_Ridge.length);
Wheat_Ridge[Wheat_Ridge.length] = createMarker(new GPoint(-105.08122100,39.67136400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Beth Eden Baptist School",'Wheat_Ridge=' + Wheat_Ridge.length);
Lakewood[Lakewood.length] = createMarker(new GPoint(-105.08287900,39.67616300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Christian Fellowship School",'Lakewood=' + Lakewood.length);
Westminster[Westminster.length] = createMarker(new GPoint(-105.09201900,39.87948100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cleo Wallace Center",'Westminster=' + Westminster.length);
Pine[Pine.length] = createMarker(new GPoint(-105.44176200,39.50691400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Clonlara School",'Pine=' + Pine.length);
Wheat_Ridge[Wheat_Ridge.length] = createMarker(new GPoint(-105.12312000,39.77806300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Colorado Catholic Academy",'Wheat_Ridge=' + Wheat_Ridge.length);
Arvada[Arvada.length] = createMarker(new GPoint(-105.08025800,39.83106500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Colorado State Academy",'Arvada=' + Arvada.length);
Denver[Denver.length] = createMarker(new GPoint(-104.97234200,39.74109700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Denver Street School",'Denver=' + Denver.length);
Arvada[Arvada.length] = createMarker(new GPoint(-105.13525900,39.81293100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Faith Christian Academy",'Arvada=' + Arvada.length);
Wheat_Ridge[Wheat_Ridge.length] = createMarker(new GPoint(-105.11449000,39.78284400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Foothills Academy",'Wheat_Ridge=' + Wheat_Ridge.length);
Littleton[Littleton.length] = createMarker(new GPoint(-105.07093700,39.59142300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Front Range Christian School",'Littleton=' + Littleton.length);
Lakewood[Lakewood.length] = createMarker(new GPoint(-105.12843200,39.70136600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Green Mt Christian Academy",'Lakewood=' + Lakewood.length);
Westminster[Westminster.length] = createMarker(new GPoint(-105.05431800,39.87453700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hyland Christian School",'Westminster=' + Westminster.length);
Arvada[Arvada.length] = createMarker(new GPoint(-105.11899400,39.82592300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Maranatha Christian Center",'Arvada=' + Arvada.length);
Denver[Denver.length] = createMarker(new GPoint(-105.08742200,39.65263700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mile High Baptist School",'Denver=' + Denver.length);
Morrison[Morrison.length] = createMarker(new GPoint(-105.19460000,39.61770000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Silver State Christian School",'Morrison=' + Morrison.length);
Golden[Golden.length] = createMarker(new GPoint(-105.14257700,39.74827300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Tetra Academy",'Golden=' + Golden.length);
Wheat_Ridge[Wheat_Ridge.length] = createMarker(new GPoint(-105.06805900,39.75863700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wheat Ridge Christian Academy",'Wheat_Ridge=' + Wheat_Ridge.length);
} // End addStateMarkers JavaScript Function
// Takes an array of markers and centers/zooms map based on marker range
function centerByArray(myArray, recenter, newMaxMin)
{
if (newMaxMin == true)
reMaxMin(myArray);
for (var i = 0; i < myArray.length; i++)
{
var markLng = myArray[i].getPoint().x;
var markLat = myArray[i].getPoint().y;
if (markLat > maxLat) maxLat = markLat;
if (markLng > maxLng) maxLng = markLng;
if (markLat < minLat) minLat = markLat;
if (markLng < minLng) minLng = markLng;
}
if (recenter)
reCenterMap();
}
// Reinit max/mins
function reMaxMin(myArray)
{
maxLng = myArray[0].getPoint().x;
maxLat = myArray[0].getPoint().y;
minLng = myArray[0].getPoint().x;
minLat = myArray[0].getPoint().y;
}
// Recenter map based on global max/mins
function reCenterMap()
{
var bounds = new GLatLngBounds();
bounds.extend(new GLatLng(minLat, minLng));
bounds.extend(new GLatLng(maxLat, maxLng));
var center_lat = (bounds.getNorthEast().lat() + bounds.getSouthWest().lat()) / 2.0;
var center_lng = (bounds.getNorthEast().lng() + bounds.getSouthWest().lng()) / 2.0;
var center = new GLatLng(center_lat, center_lng);
var zoom = map.getBoundsZoomLevel(bounds);
map.setCenter(center,zoom);
//map.setCenter(center,11);
/*
var center = new GPoint( (maxLng + minLng)/2, (maxLat+minLat)/2 );
var delta = new GSize(maxLng - minLng, maxLat - minLat);
var minZoom = map.spec.getLowestZoomLevel(center, delta, map.viewSize);
if (minZoom < 4) minZoom = 4; // Lowest possible zoom is 4
map.centerAndZoom(center, minZoom);
*/
}
// Fires when drop down list of schools changes
function selectChange(selection)
{
var myVal = selection.options[selection.selectedIndex].value;
map.closeInfoWindow();
// Add entire array based on variable type
if (myVal.indexOf('all') != -1 && myVal != 'all')
{
var temp = myVal.split('=');
var showArray = temp[1];
// If Array is > X amount of markers, then open in a new page
if (eval(showArray).length > 20)
// New window depends on whether or not we're on the search page
if (location.href.indexOf('nearby_schools.php') == -1)
window.open(location.href + '/map/' + showArray);
else
window.open('/search/////2/' + showArray);
map.removeOverlays(Arvada);
map.removeOverlays(Denver);
map.removeOverlays(Golden);
map.removeOverlays(Lakewood);
map.removeOverlays(Littleton);
map.removeOverlays(Morrison);
map.removeOverlays(Pine);
map.removeOverlays(Westminster);
map.removeOverlays(Wheat_Ridge);
map.addOverlays(eval(showArray));
centerByArray(eval(showArray), true, true); // Center and zoom on set of markers
}
// Add individual markers
if (myVal.indexOf('all') == -1 && myVal != 'all' && myVal.length)
{
var temp = myVal.split('=');
var myArray = temp[0];
var myIndex = parseInt(temp[1]) - 1;
document.getElementById('map').width = "750";
map.removeOverlay(eval(myArray)[myIndex]);
map.addOverlay(eval(myArray)[myIndex]);
GEvent.trigger(eval(myArray)[myIndex],'click');
}
// Show all markers
if (myVal == 'all')
{
cntMarker = 0;
reMaxMin(Wheat_Ridge);map.removeOverlays(Arvada);
map.removeOverlays(Denver);
map.removeOverlays(Golden);
map.removeOverlays(Lakewood);
map.removeOverlays(Littleton);
map.removeOverlays(Morrison);
map.removeOverlays(Pine);
map.removeOverlays(Westminster);
map.removeOverlays(Wheat_Ridge);
map.addOverlays(Arvada);
centerByArray(Arvada, false, false);
cntMarker += Arvada.length;
map.addOverlays(Denver);
centerByArray(Denver, false, false);
cntMarker += Denver.length;
map.addOverlays(Golden);
centerByArray(Golden, false, false);
cntMarker += Golden.length;
map.addOverlays(Lakewood);
centerByArray(Lakewood, false, false);
cntMarker += Lakewood.length;
map.addOverlays(Littleton);
centerByArray(Littleton, false, false);
cntMarker += Littleton.length;
map.addOverlays(Morrison);
centerByArray(Morrison, false, false);
cntMarker += Morrison.length;
map.addOverlays(Pine);
centerByArray(Pine, false, false);
cntMarker += Pine.length;
map.addOverlays(Westminster);
centerByArray(Westminster, false, false);
cntMarker += Westminster.length;
map.addOverlays(Wheat_Ridge);
centerByArray(Wheat_Ridge, false, false);
cntMarker += Wheat_Ridge.length;
centerByArray(Wheat_Ridge,true, false);
if (cntMarker > 20)
// New window depends on whether or not we're on the search page
if (location.href.indexOf('schools-by-distance') == -1)
window.open(location.href + '/map/all');
else
window.open('/search////all');
//window.open('/map.php?type=1&schools=&school_level=2&radius=&zipcode=&school_type_search=&school_type_code=');
}
}
function createMarker(point, label, icon)
{
var marker = new GMarker(point, icon);
var html = label;
GEvent.addListener(marker, "click", function() {
marker.openInfoWindowHtml(html);
});
return marker;
}