function addMarkers()
{
mySelect = document.getElementById('selection');
Bakersfield = [];Fairfax = [];Richford = [];Enosburg_Falls = [];Fairfield = [];Cambridge = [];Saint_Albans = [];Franklin = [];Swanton = [];St_Albans = [];Highgate_Center = [];Montgomery_Cent = [];Sheldon = [];mySelect.options[mySelect.options.length] = new Option("Bakersfield schools",'all=Bakersfield');
mySelect.options[mySelect.options.length] = new Option("Cambridge schools",'all=Cambridge');
mySelect.options[mySelect.options.length] = new Option("Enosburg Falls schools",'all=Enosburg_Falls');
mySelect.options[mySelect.options.length] = new Option("Fairfax schools",'all=Fairfax');
mySelect.options[mySelect.options.length] = new Option("Fairfield schools",'all=Fairfield');
mySelect.options[mySelect.options.length] = new Option("Franklin schools",'all=Franklin');
mySelect.options[mySelect.options.length] = new Option("Highgate Center schools",'all=Highgate_Center');
mySelect.options[mySelect.options.length] = new Option("Montgomery Cent schools",'all=Montgomery_Cent');
mySelect.options[mySelect.options.length] = new Option("Richford schools",'all=Richford');
mySelect.options[mySelect.options.length] = new Option("Saint Albans schools",'all=Saint_Albans');
mySelect.options[mySelect.options.length] = new Option("Sheldon schools",'all=Sheldon');
mySelect.options[mySelect.options.length] = new Option("St Albans schools",'all=St_Albans');
mySelect.options[mySelect.options.length] = new Option("Swanton schools",'all=Swanton');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Bakersfield[Bakersfield.length] = createMarker(new GPoint(-72.80175781,44.78327942),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bakersfield School",'Bakersfield=' + Bakersfield.length);
Fairfax[Fairfax.length] = createMarker(new GPoint(-73.02549744,44.69340134),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Bellows Free Academy",'Fairfax=' + Fairfax.length);
Richford[Richford.length] = createMarker(new GPoint(-72.76696777,44.97294235),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Berkshire Elementary School",'Richford=' + Richford.length);
Fairfax[Fairfax.length] = createMarker(new GPoint(-73.01270400,44.66298000),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bfa Elem/ Middle School",'Fairfax=' + Fairfax.length);
Enosburg_Falls[Enosburg_Falls.length] = createMarker(new GPoint(-72.80290222,44.90029907),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cold Hollow Career Center",'Enosburg_Falls=' + Enosburg_Falls.length);
Enosburg_Falls[Enosburg_Falls.length] = createMarker(new GPoint(-72.80290222,44.90029907),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Enosburg Falls Elementary School",'Enosburg_Falls=' + Enosburg_Falls.length);
Enosburg_Falls[Enosburg_Falls.length] = createMarker(new GPoint(-72.80004120,44.90515900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Enosburg Falls Jr/sr High S",'Enosburg_Falls=' + Enosburg_Falls.length);
Fairfield[Fairfield.length] = createMarker(new GPoint(-72.94515228,44.80163193),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Fairfield Center School",'Fairfield=' + Fairfield.length);
Cambridge[Cambridge.length] = createMarker(new GPoint(-72.92349243,44.66981888),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Fletcher Elementary School",'Cambridge=' + Cambridge.length);
Saint_Albans[Saint_Albans.length] = createMarker(new GPoint(-73.08604431,44.81045532),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Franklin Central S.u.",'Saint_Albans=' + Saint_Albans.length);
Franklin[Franklin.length] = createMarker(new GPoint(-72.89839935,44.97750092),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Franklin Central School",'Franklin=' + Franklin.length);
Richford[Richford.length] = createMarker(new GPoint(-72.66400146,44.97940063),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Franklin Northeast S.u. Elementary School",'Richford=' + Richford.length);
Swanton[Swanton.length] = createMarker(new GPoint(-73.12493896,44.91807938),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Franklin Northwest S.u. Elementary School",'Swanton=' + Swanton.length);
St_Albans[St_Albans.length] = createMarker(new GPoint(-73.11624908,44.73352051),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Georgia Elementary & Middle School",'St_Albans=' + St_Albans.length);
Highgate_Center[Highgate_Center.length] = createMarker(new GPoint(-73.02519989,44.94169998),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Highgate Schools Elementary School",'Highgate_Center=' + Highgate_Center.length);
Swanton[Swanton.length] = createMarker(new GPoint(-73.10066986,44.92647171),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Missisquoi Valley Uhsd #7 High School",'Swanton=' + Swanton.length);
Montgomery_Cent[Montgomery_Cent.length] = createMarker(new GPoint(-72.61579132,44.88633347),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Montgomery Center School",'Montgomery_Cent=' + Montgomery_Cent.length);
St_Albans[St_Albans.length] = createMarker(new GPoint(-73.08332800,44.80814300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Northwest Technical Center",'St_Albans=' + St_Albans.length);
Richford[Richford.length] = createMarker(new GPoint(-72.68034363,44.98580933),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Richford Elementary School",'Richford=' + Richford.length);
Richford[Richford.length] = createMarker(new GPoint(-72.66995239,44.99613571),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Richford Jr/sr High School",'Richford=' + Richford.length);
Saint_Albans[Saint_Albans.length] = createMarker(new GPoint(-73.09058380,44.81961441),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Saint Albans City Elementary School",'Saint_Albans=' + Saint_Albans.length);
Saint_Albans[Saint_Albans.length] = createMarker(new GPoint(-73.08813477,44.80221176),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Saint Albans Town Educ. Cente Elementary School",'Saint_Albans=' + Saint_Albans.length);
Sheldon[Sheldon.length] = createMarker(new GPoint(-72.96885681,44.90111542),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Sheldon Elementary School",'Sheldon=' + Sheldon.length);
Swanton[Swanton.length] = createMarker(new GPoint(-73.11426544,44.91632462),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Swanton Schools Elementary School",'Swanton=' + Swanton.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,10);
/*
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////' + showArray);
map.removeOverlays(Bakersfield);
map.removeOverlays(Cambridge);
map.removeOverlays(Enosburg_Falls);
map.removeOverlays(Fairfax);
map.removeOverlays(Fairfield);
map.removeOverlays(Franklin);
map.removeOverlays(Highgate_Center);
map.removeOverlays(Montgomery_Cent);
map.removeOverlays(Richford);
map.removeOverlays(Saint_Albans);
map.removeOverlays(Sheldon);
map.removeOverlays(St_Albans);
map.removeOverlays(Swanton);
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(Bakersfield);map.removeOverlays(Bakersfield);
map.removeOverlays(Cambridge);
map.removeOverlays(Enosburg_Falls);
map.removeOverlays(Fairfax);
map.removeOverlays(Fairfield);
map.removeOverlays(Franklin);
map.removeOverlays(Highgate_Center);
map.removeOverlays(Montgomery_Cent);
map.removeOverlays(Richford);
map.removeOverlays(Saint_Albans);
map.removeOverlays(Sheldon);
map.removeOverlays(St_Albans);
map.removeOverlays(Swanton);
map.addOverlays(Bakersfield);
centerByArray(Bakersfield, false, false);
cntMarker += Bakersfield.length;
map.addOverlays(Cambridge);
centerByArray(Cambridge, false, false);
cntMarker += Cambridge.length;
map.addOverlays(Enosburg_Falls);
centerByArray(Enosburg_Falls, false, false);
cntMarker += Enosburg_Falls.length;
map.addOverlays(Fairfax);
centerByArray(Fairfax, false, false);
cntMarker += Fairfax.length;
map.addOverlays(Fairfield);
centerByArray(Fairfield, false, false);
cntMarker += Fairfield.length;
map.addOverlays(Franklin);
centerByArray(Franklin, false, false);
cntMarker += Franklin.length;
map.addOverlays(Highgate_Center);
centerByArray(Highgate_Center, false, false);
cntMarker += Highgate_Center.length;
map.addOverlays(Montgomery_Cent);
centerByArray(Montgomery_Cent, false, false);
cntMarker += Montgomery_Cent.length;
map.addOverlays(Richford);
centerByArray(Richford, false, false);
cntMarker += Richford.length;
map.addOverlays(Saint_Albans);
centerByArray(Saint_Albans, false, false);
cntMarker += Saint_Albans.length;
map.addOverlays(Sheldon);
centerByArray(Sheldon, false, false);
cntMarker += Sheldon.length;
map.addOverlays(St_Albans);
centerByArray(St_Albans, false, false);
cntMarker += St_Albans.length;
map.addOverlays(Swanton);
centerByArray(Swanton, false, false);
cntMarker += Swanton.length;
centerByArray(Bakersfield,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');
}
}