function addMarkers()
{
mySelect = document.getElementById('selection');
Wendover = [];Tooele = [];Dugway = [];Grantsville = [];Ibapah = [];Stansbury = [];Stansbury_Park = [];Vernon = [];mySelect.options[mySelect.options.length] = new Option("Dugway schools",'all=Dugway');
mySelect.options[mySelect.options.length] = new Option("Grantsville schools",'all=Grantsville');
mySelect.options[mySelect.options.length] = new Option("Ibapah schools",'all=Ibapah');
mySelect.options[mySelect.options.length] = new Option("Stansbury schools",'all=Stansbury');
mySelect.options[mySelect.options.length] = new Option("Stansbury Park schools",'all=Stansbury_Park');
mySelect.options[mySelect.options.length] = new Option("Tooele schools",'all=Tooele');
mySelect.options[mySelect.options.length] = new Option("Vernon schools",'all=Vernon');
mySelect.options[mySelect.options.length] = new Option("Wendover schools",'all=Wendover');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Wendover[Wendover.length] = createMarker(new GPoint(-113.54679871,40.20320129),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Anna Smith Elementary School",'Wendover=' + Wendover.length);
Wendover[Wendover.length] = createMarker(new GPoint(-114.03556061,40.73756027),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Callao Elementary School",'Wendover=' + Wendover.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.28799400,40.53687900),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Copper Canyon School",'Tooele=' + Tooele.length);
Dugway[Dugway.length] = createMarker(new GPoint(-112.74629974,40.22518158),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Dugway Elementary School",'Dugway=' + Dugway.length);
Dugway[Dugway.length] = createMarker(new GPoint(-112.74685669,40.22875977),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Dugway High School",'Dugway=' + Dugway.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.28331757,40.52785492),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("East Elementary School",'Tooele=' + Tooele.length);
Grantsville[Grantsville.length] = createMarker(new GPoint(-112.46878815,40.59986115),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Grantsville Elementary School",'Grantsville=' + Grantsville.length);
Grantsville[Grantsville.length] = createMarker(new GPoint(-112.45539856,40.59669876),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Grantsville High School",'Grantsville=' + Grantsville.length);
Grantsville[Grantsville.length] = createMarker(new GPoint(-112.46675900,40.59992700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Grantsville Home Study",'Grantsville=' + Grantsville.length);
Grantsville[Grantsville.length] = createMarker(new GPoint(-112.46398163,40.59074020),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Grantsville Middle School",'Grantsville=' + Grantsville.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.29197693,40.53566360),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Harris Elementary School",'Tooele=' + Tooele.length);
Ibapah[Ibapah.length] = createMarker(new GPoint(-113.98365021,40.03939056),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Ibapah Elementary School",'Ibapah=' + Ibapah.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.27564240,40.55135727),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Middle Canyon Elementary School",'Tooele=' + Tooele.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.31391907,40.53671265),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Northlake Elementary School",'Tooele=' + Tooele.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.30597687,40.56423569),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Overlake Elementary School",'Tooele=' + Tooele.length);
Stansbury[Stansbury.length] = createMarker(new GPoint(-112.29401400,40.62653700),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Rose Springs School",'Stansbury=' + Stansbury.length);
Stansbury_Park[Stansbury_Park.length] = createMarker(new GPoint(-112.29071808,40.63423920),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Stansbury Elementary School",'Stansbury_Park=' + Stansbury_Park.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.32109833,40.55339813),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Tooele High (home Study)",'Tooele=' + Tooele.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.29563141,40.53059006),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Tooele High (south Campus)",'Tooele=' + Tooele.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.30533600,40.52873611),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Tooele High School",'Tooele=' + Tooele.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.31181335,40.53083801),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Tooele Junior High School",'Tooele=' + Tooele.length);
Vernon[Vernon.length] = createMarker(new GPoint(-112.43083191,40.09201050),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Vernon Elementary School",'Vernon=' + Vernon.length);
Wendover[Wendover.length] = createMarker(new GPoint(-113.54679871,40.20320129),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wendover High School",'Wendover=' + Wendover.length);
Tooele[Tooele.length] = createMarker(new GPoint(-112.30976105,40.52496338),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Elementary School",'Tooele=' + Tooele.length);
Grantsville[Grantsville.length] = createMarker(new GPoint(-112.44911957,40.58685303),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Willow Elementary School",'Grantsville=' + Grantsville.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(Dugway);
map.removeOverlays(Grantsville);
map.removeOverlays(Ibapah);
map.removeOverlays(Stansbury);
map.removeOverlays(Stansbury_Park);
map.removeOverlays(Tooele);
map.removeOverlays(Vernon);
map.removeOverlays(Wendover);
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(Wendover);map.removeOverlays(Dugway);
map.removeOverlays(Grantsville);
map.removeOverlays(Ibapah);
map.removeOverlays(Stansbury);
map.removeOverlays(Stansbury_Park);
map.removeOverlays(Tooele);
map.removeOverlays(Vernon);
map.removeOverlays(Wendover);
map.addOverlays(Dugway);
centerByArray(Dugway, false, false);
cntMarker += Dugway.length;
map.addOverlays(Grantsville);
centerByArray(Grantsville, false, false);
cntMarker += Grantsville.length;
map.addOverlays(Ibapah);
centerByArray(Ibapah, false, false);
cntMarker += Ibapah.length;
map.addOverlays(Stansbury);
centerByArray(Stansbury, false, false);
cntMarker += Stansbury.length;
map.addOverlays(Stansbury_Park);
centerByArray(Stansbury_Park, false, false);
cntMarker += Stansbury_Park.length;
map.addOverlays(Tooele);
centerByArray(Tooele, false, false);
cntMarker += Tooele.length;
map.addOverlays(Vernon);
centerByArray(Vernon, false, false);
cntMarker += Vernon.length;
map.addOverlays(Wendover);
centerByArray(Wendover, false, false);
cntMarker += Wendover.length;
centerByArray(Wendover,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');
}
}