function addMarkers()
{
mySelect = document.getElementById('selection');
New_Milford = [];Friendsville = [];Dimock = [];Forest_City = [];Montrose = [];Kingsley = [];Susquehanna = [];mySelect.options[mySelect.options.length] = new Option("Dimock schools",'all=Dimock');
mySelect.options[mySelect.options.length] = new Option("Forest City schools",'all=Forest_City');
mySelect.options[mySelect.options.length] = new Option("Friendsville schools",'all=Friendsville');
mySelect.options[mySelect.options.length] = new Option("Kingsley schools",'all=Kingsley');
mySelect.options[mySelect.options.length] = new Option("Montrose schools",'all=Montrose');
mySelect.options[mySelect.options.length] = new Option("New Milford schools",'all=New_Milford');
mySelect.options[mySelect.options.length] = new Option("Susquehanna schools",'all=Susquehanna');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
New_Milford[New_Milford.length] = createMarker(new GPoint(-75.71620178,41.86420059),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Blue Ridge Elementary School",'New_Milford=' + New_Milford.length);
New_Milford[New_Milford.length] = createMarker(new GPoint(-75.71620178,41.86420059),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Blue Ridge High School",'New_Milford=' + New_Milford.length);
New_Milford[New_Milford.length] = createMarker(new GPoint(-75.71620178,41.86420059),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Blue Ridge Middle School",'New_Milford=' + New_Milford.length);
Friendsville[Friendsville.length] = createMarker(new GPoint(-76.06490326,41.89350128),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Choconut Valley Elementary School",'Friendsville=' + Friendsville.length);
Dimock[Dimock.length] = createMarker(new GPoint(-75.89859772,41.74629974),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Elk Lake Elementary School",'Dimock=' + Dimock.length);
Dimock[Dimock.length] = createMarker(new GPoint(-75.89859772,41.74629974),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Elk Lake Junior Senior High School",'Dimock=' + Dimock.length);
Forest_City[Forest_City.length] = createMarker(new GPoint(-75.47267914,41.64422607),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Forest City Regional Elementary School",'Forest_City=' + Forest_City.length);
Forest_City[Forest_City.length] = createMarker(new GPoint(-75.47267914,41.64422607),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Forest City Regional High School",'Forest_City=' + Forest_City.length);
Montrose[Montrose.length] = createMarker(new GPoint(-75.87220001,41.83300018),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lathrop Street Elementary School",'Montrose=' + Montrose.length);
Montrose[Montrose.length] = createMarker(new GPoint(-75.84554291,41.84067917),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montrose Area Junior Senior High School",'Montrose=' + Montrose.length);
Kingsley[Kingsley.length] = createMarker(new GPoint(-75.78269958,41.76259995),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mountain View Elementary School",'Kingsley=' + Kingsley.length);
Kingsley[Kingsley.length] = createMarker(new GPoint(-75.78269958,41.76259995),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mountain View Junior Senior High School",'Kingsley=' + Kingsley.length);
Susquehanna[Susquehanna.length] = createMarker(new GPoint(-75.60780334,41.95190048),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Susquehanna Community Elementary School",'Susquehanna=' + Susquehanna.length);
Susquehanna[Susquehanna.length] = createMarker(new GPoint(-75.60780334,41.95190048),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Susquehanna Community Junior Senior High School",'Susquehanna=' + Susquehanna.length);
Dimock[Dimock.length] = createMarker(new GPoint(-75.89859772,41.74629974),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Susquehanna County Ctc",'Dimock=' + Dimock.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(Dimock);
map.removeOverlays(Forest_City);
map.removeOverlays(Friendsville);
map.removeOverlays(Kingsley);
map.removeOverlays(Montrose);
map.removeOverlays(New_Milford);
map.removeOverlays(Susquehanna);
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(New_Milford);map.removeOverlays(Dimock);
map.removeOverlays(Forest_City);
map.removeOverlays(Friendsville);
map.removeOverlays(Kingsley);
map.removeOverlays(Montrose);
map.removeOverlays(New_Milford);
map.removeOverlays(Susquehanna);
map.addOverlays(Dimock);
centerByArray(Dimock, false, false);
cntMarker += Dimock.length;
map.addOverlays(Forest_City);
centerByArray(Forest_City, false, false);
cntMarker += Forest_City.length;
map.addOverlays(Friendsville);
centerByArray(Friendsville, false, false);
cntMarker += Friendsville.length;
map.addOverlays(Kingsley);
centerByArray(Kingsley, false, false);
cntMarker += Kingsley.length;
map.addOverlays(Montrose);
centerByArray(Montrose, false, false);
cntMarker += Montrose.length;
map.addOverlays(New_Milford);
centerByArray(New_Milford, false, false);
cntMarker += New_Milford.length;
map.addOverlays(Susquehanna);
centerByArray(Susquehanna, false, false);
cntMarker += Susquehanna.length;
centerByArray(New_Milford,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');
}
}