function addMarkers()
{
mySelect = document.getElementById('selection');
Palmer = [];Big_Lake = [];Wasilla = [];Talkeetna = [];Sutton = [];Trapper_Creek = [];Willow = [];mySelect.options[mySelect.options.length] = new Option("Big Lake schools",'all=Big_Lake');
mySelect.options[mySelect.options.length] = new Option("Palmer schools",'all=Palmer');
mySelect.options[mySelect.options.length] = new Option("Sutton schools",'all=Sutton');
mySelect.options[mySelect.options.length] = new Option("Talkeetna schools",'all=Talkeetna');
mySelect.options[mySelect.options.length] = new Option("Trapper Creek schools",'all=Trapper_Creek');
mySelect.options[mySelect.options.length] = new Option("Wasilla schools",'all=Wasilla');
mySelect.options[mySelect.options.length] = new Option("Willow schools",'all=Willow');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Palmer[Palmer.length] = createMarker(new GPoint(-149.10769653,61.60660553),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Academy Charter School",'Palmer=' + Palmer.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.11518860,61.59934235),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Beryozava School",'Palmer=' + Palmer.length);
Big_Lake[Big_Lake.length] = createMarker(new GPoint(-149.44009399,61.58420181),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Big Lake Elementary School",'Big_Lake=' + Big_Lake.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.49491882,61.57937622),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Burchell High School",'Wasilla=' + Wasilla.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.10594177,61.59273529),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Butte Elementary School",'Palmer=' + Palmer.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.11245728,61.60021591),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Colony High School",'Palmer=' + Palmer.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.11245728,61.60021591),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Colony Middle School",'Palmer=' + Palmer.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.43522644,61.57992172),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Corresp. Study School",'Wasilla=' + Wasilla.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.36013794,61.58893967),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cottonwood Creek Elementary School",'Wasilla=' + Wasilla.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.10594177,61.59273529),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Finger Lake Elementary School",'Wasilla=' + Wasilla.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.15170288,61.66619873),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Glacier View School",'Palmer=' + Palmer.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.65029907,61.55920029),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Goose Bay Elementary School",'Wasilla=' + Wasilla.length);
Palmer[Palmer.length] = createMarker(new GPoint(-148.81059265,61.65769958),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Horizon Charter",'Palmer=' + Palmer.length);
Big_Lake[Big_Lake.length] = createMarker(new GPoint(-149.44009399,61.58420181),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Houston High School",'Big_Lake=' + Big_Lake.length);
Big_Lake[Big_Lake.length] = createMarker(new GPoint(-149.44009399,61.58420181),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Houston Middle School",'Big_Lake=' + Big_Lake.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.44393921,61.58744431),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Iditarod Elementary School",'Wasilla=' + Wasilla.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.40034485,61.61382294),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Larson Elementary School",'Wasilla=' + Wasilla.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.11518860,61.59934235),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mat-su Youth Facility",'Palmer=' + Palmer.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.10594177,61.59273529),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Meadow Lakes Elementary School",'Wasilla=' + Wasilla.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.56329346,61.56610107),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mid-valley High School",'Wasilla=' + Wasilla.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.43940735,61.58140182),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Midnight Sun Family Learning Center",'Wasilla=' + Wasilla.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.11848450,61.60658264),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Palmer High School",'Palmer=' + Palmer.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.11076355,61.59512711),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Palmer Middle School",'Palmer=' + Palmer.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.22419739,61.62099838),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pioneer Peak Elementary School",'Palmer=' + Palmer.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.10360718,61.60970306),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Sherrod Elementary School",'Palmer=' + Palmer.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.10594177,61.59273529),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Snowshoe Elementary School",'Wasilla=' + Wasilla.length);
Talkeetna[Talkeetna.length] = createMarker(new GPoint(-149.23699951,62.25419998),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Susitna Valley High School",'Talkeetna=' + Talkeetna.length);
Sutton[Sutton.length] = createMarker(new GPoint(-148.89410400,61.71129990),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Sutton Elementary School",'Sutton=' + Sutton.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.10444641,61.61470413),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Swanson Elementary School",'Palmer=' + Palmer.length);
Talkeetna[Talkeetna.length] = createMarker(new GPoint(-149.23699951,62.25419998),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Talkeetna Elementary School",'Talkeetna=' + Talkeetna.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.45103455,61.60507965),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Tanaina Elementary School",'Wasilla=' + Wasilla.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.40330505,61.58309937),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Teeland Middle School",'Wasilla=' + Wasilla.length);
Trapper_Creek[Trapper_Creek.length] = createMarker(new GPoint(-150.53370667,62.24959946),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Trapper Creek Elementary School",'Trapper_Creek=' + Trapper_Creek.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.44320200,61.58424800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Twindly-bridge Charter School",'Wasilla=' + Wasilla.length);
Palmer[Palmer.length] = createMarker(new GPoint(-149.11518860,61.59934235),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Valley Pathways",'Palmer=' + Palmer.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.43122864,61.58667374),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wasilla High School",'Wasilla=' + Wasilla.length);
Wasilla[Wasilla.length] = createMarker(new GPoint(-149.43299866,61.58634186),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Wasilla Middle School",'Wasilla=' + Wasilla.length);
Willow[Willow.length] = createMarker(new GPoint(-150.08270264,61.74560165),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Willow Elementary School",'Willow=' + Willow.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(Big_Lake);
map.removeOverlays(Palmer);
map.removeOverlays(Sutton);
map.removeOverlays(Talkeetna);
map.removeOverlays(Trapper_Creek);
map.removeOverlays(Wasilla);
map.removeOverlays(Willow);
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(Palmer);map.removeOverlays(Big_Lake);
map.removeOverlays(Palmer);
map.removeOverlays(Sutton);
map.removeOverlays(Talkeetna);
map.removeOverlays(Trapper_Creek);
map.removeOverlays(Wasilla);
map.removeOverlays(Willow);
map.addOverlays(Big_Lake);
centerByArray(Big_Lake, false, false);
cntMarker += Big_Lake.length;
map.addOverlays(Palmer);
centerByArray(Palmer, false, false);
cntMarker += Palmer.length;
map.addOverlays(Sutton);
centerByArray(Sutton, false, false);
cntMarker += Sutton.length;
map.addOverlays(Talkeetna);
centerByArray(Talkeetna, false, false);
cntMarker += Talkeetna.length;
map.addOverlays(Trapper_Creek);
centerByArray(Trapper_Creek, false, false);
cntMarker += Trapper_Creek.length;
map.addOverlays(Wasilla);
centerByArray(Wasilla, false, false);
cntMarker += Wasilla.length;
map.addOverlays(Willow);
centerByArray(Willow, false, false);
cntMarker += Willow.length;
centerByArray(Palmer,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');
}
}