function addMarkers()
{
mySelect = document.getElementById('selection');
Tahlequah = [];Hulbert = [];Park_Hill = [];Peggs = [];Welling = [];mySelect.options[mySelect.options.length] = new Option("Hulbert schools",'all=Hulbert');
mySelect.options[mySelect.options.length] = new Option("Park Hill schools",'all=Park_Hill');
mySelect.options[mySelect.options.length] = new Option("Peggs schools",'all=Peggs');
mySelect.options[mySelect.options.length] = new Option("Tahlequah schools",'all=Tahlequah');
mySelect.options[mySelect.options.length] = new Option("Welling schools",'all=Welling');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-95.03769684,35.65100098),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Briggs Elementary School",'Tahlequah=' + Tahlequah.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.97367859,35.91768646),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Central Elementary School",'Tahlequah=' + Tahlequah.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.96041870,35.91736221),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cherokee Elementary School",'Tahlequah=' + Tahlequah.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.99359894,35.95077896),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Grand View Elementary School",'Tahlequah=' + Tahlequah.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.96813202,35.90796280),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Greenwood Elementary School",'Tahlequah=' + Tahlequah.length);
Hulbert[Hulbert.length] = createMarker(new GPoint(-95.18769836,35.91989899),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hulbert Elementary School",'Hulbert=' + Hulbert.length);
Hulbert[Hulbert.length] = createMarker(new GPoint(-95.14319400,35.93275000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hulbert Jr-sr High School",'Hulbert=' + Hulbert.length);
Hulbert[Hulbert.length] = createMarker(new GPoint(-95.18769836,35.91989899),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Hulbert Junior Senior High School",'Hulbert=' + Hulbert.length);
Park_Hill[Park_Hill.length] = createMarker(new GPoint(-94.96304321,35.79756546),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Keys Elementary School",'Park_Hill=' + Park_Hill.length);
Park_Hill[Park_Hill.length] = createMarker(new GPoint(-94.96776581,35.79589844),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Keys High School",'Park_Hill=' + Park_Hill.length);
Hulbert[Hulbert.length] = createMarker(new GPoint(-95.13490295,35.97480011),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lost City Elementary School",'Hulbert=' + Hulbert.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.99690247,35.72629929),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lowrey Elementary School",'Tahlequah=' + Tahlequah.length);
Hulbert[Hulbert.length] = createMarker(new GPoint(-95.16404724,35.87116241),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Norwood Elementary School",'Hulbert=' + Hulbert.length);
Peggs[Peggs.length] = createMarker(new GPoint(-95.00559998,36.06380081),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Peggs Elementary School",'Peggs=' + Peggs.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.97391510,35.91009903),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Sequoyah Elementary School",'Tahlequah=' + Tahlequah.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.96970367,35.91519928),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sequoyah High School",'Tahlequah=' + Tahlequah.length);
Hulbert[Hulbert.length] = createMarker(new GPoint(-95.10044861,35.95896149),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Shady Grove Elementary School",'Hulbert=' + Hulbert.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.97576904,35.92009735),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Tahlequah High School",'Tahlequah=' + Tahlequah.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.97264900,35.91136000),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Tahlequah Jhs",'Tahlequah=' + Tahlequah.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-94.97576904,35.91992569),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Tahlequah Junior High School",'Tahlequah=' + Tahlequah.length);
Welling[Welling.length] = createMarker(new GPoint(-94.86889648,35.84640121),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Tenkiller Elementary School",'Welling=' + Welling.length);
Tahlequah[Tahlequah.length] = createMarker(new GPoint(-95.07640076,35.80730057),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Woodall Elementary School",'Tahlequah=' + Tahlequah.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(Hulbert);
map.removeOverlays(Park_Hill);
map.removeOverlays(Peggs);
map.removeOverlays(Tahlequah);
map.removeOverlays(Welling);
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(Tahlequah);map.removeOverlays(Hulbert);
map.removeOverlays(Park_Hill);
map.removeOverlays(Peggs);
map.removeOverlays(Tahlequah);
map.removeOverlays(Welling);
map.addOverlays(Hulbert);
centerByArray(Hulbert, false, false);
cntMarker += Hulbert.length;
map.addOverlays(Park_Hill);
centerByArray(Park_Hill, false, false);
cntMarker += Park_Hill.length;
map.addOverlays(Peggs);
centerByArray(Peggs, false, false);
cntMarker += Peggs.length;
map.addOverlays(Tahlequah);
centerByArray(Tahlequah, false, false);
cntMarker += Tahlequah.length;
map.addOverlays(Welling);
centerByArray(Welling, false, false);
cntMarker += Welling.length;
centerByArray(Tahlequah,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');
}
}