function addMarkers()
{
mySelect = document.getElementById('selection');
Fernandina_Beach = [];Bryceville = [];Callahan = [];Hilliard = [];Yulee = [];mySelect.options[mySelect.options.length] = new Option("Bryceville schools",'all=Bryceville');
mySelect.options[mySelect.options.length] = new Option("Callahan schools",'all=Callahan');
mySelect.options[mySelect.options.length] = new Option("Fernandina Beach schools",'all=Fernandina_Beach');
mySelect.options[mySelect.options.length] = new Option("Hilliard schools",'all=Hilliard');
mySelect.options[mySelect.options.length] = new Option("Yulee schools",'all=Yulee');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Fernandina_Beach[Fernandina_Beach.length] = createMarker(new GPoint(-81.45454407,30.67032623),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Atlantic Elementary School",'Fernandina_Beach=' + Fernandina_Beach.length);
Bryceville[Bryceville.length] = createMarker(new GPoint(-81.96330261,30.42169952),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bryceville Elementary School",'Bryceville=' + Bryceville.length);
Callahan[Callahan.length] = createMarker(new GPoint(-81.83370209,30.56550026),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Callahan Elementary School",'Callahan=' + Callahan.length);
Callahan[Callahan.length] = createMarker(new GPoint(-81.87938690,30.54936218),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Callahan Intermediate School",'Callahan=' + Callahan.length);
Callahan[Callahan.length] = createMarker(new GPoint(-81.84397125,30.57159996),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Callahan Middle School",'Callahan=' + Callahan.length);
Fernandina_Beach[Fernandina_Beach.length] = createMarker(new GPoint(-81.45292664,30.63747406),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Emma Love Hardee Elementary School",'Fernandina_Beach=' + Fernandina_Beach.length);
Fernandina_Beach[Fernandina_Beach.length] = createMarker(new GPoint(-81.44448090,30.66344261),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Fernandina Beach High School",'Fernandina_Beach=' + Fernandina_Beach.length);
Fernandina_Beach[Fernandina_Beach.length] = createMarker(new GPoint(-81.44420624,30.66489792),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Fernandina Beach Middle School",'Fernandina_Beach=' + Fernandina_Beach.length);
Hilliard[Hilliard.length] = createMarker(new GPoint(-81.93145752,30.69284248),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hilliard Elementary School",'Hilliard=' + Hilliard.length);
Hilliard[Hilliard.length] = createMarker(new GPoint(-81.92592621,30.68648529),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hilliard Middle-senior High School",'Hilliard=' + Hilliard.length);
Fernandina_Beach[Fernandina_Beach.length] = createMarker(new GPoint(-81.45460510,30.67033386),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Nassau Community Academy",'Fernandina_Beach=' + Fernandina_Beach.length);
Fernandina_Beach[Fernandina_Beach.length] = createMarker(new GPoint(-81.46362400,30.66997500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Nassau County Superintendent's Office",'Fernandina_Beach=' + Fernandina_Beach.length);
Fernandina_Beach[Fernandina_Beach.length] = createMarker(new GPoint(-81.43103790,30.69038582),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Nassau Halfway House",'Fernandina_Beach=' + Fernandina_Beach.length);
Fernandina_Beach[Fernandina_Beach.length] = createMarker(new GPoint(-81.45793915,30.65773010),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Southside Elementary School",'Fernandina_Beach=' + Fernandina_Beach.length);
Yulee[Yulee.length] = createMarker(new GPoint(-81.56262207,30.68909073),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Step - Nassau",'Yulee=' + Yulee.length);
Callahan[Callahan.length] = createMarker(new GPoint(-81.83300018,30.55970955),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("West Nassau County High School",'Callahan=' + Callahan.length);
Yulee[Yulee.length] = createMarker(new GPoint(-81.58610535,30.63538933),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Yulee Elementary School",'Yulee=' + Yulee.length);
Yulee[Yulee.length] = createMarker(new GPoint(-81.57102100,30.62953100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Yulee Middle School",'Yulee=' + Yulee.length);
Yulee[Yulee.length] = createMarker(new GPoint(-81.61255646,30.64549446),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Yulee Primary School",'Yulee=' + Yulee.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(Bryceville);
map.removeOverlays(Callahan);
map.removeOverlays(Fernandina_Beach);
map.removeOverlays(Hilliard);
map.removeOverlays(Yulee);
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(Fernandina_Beach);map.removeOverlays(Bryceville);
map.removeOverlays(Callahan);
map.removeOverlays(Fernandina_Beach);
map.removeOverlays(Hilliard);
map.removeOverlays(Yulee);
map.addOverlays(Bryceville);
centerByArray(Bryceville, false, false);
cntMarker += Bryceville.length;
map.addOverlays(Callahan);
centerByArray(Callahan, false, false);
cntMarker += Callahan.length;
map.addOverlays(Fernandina_Beach);
centerByArray(Fernandina_Beach, false, false);
cntMarker += Fernandina_Beach.length;
map.addOverlays(Hilliard);
centerByArray(Hilliard, false, false);
cntMarker += Hilliard.length;
map.addOverlays(Yulee);
centerByArray(Yulee, false, false);
cntMarker += Yulee.length;
centerByArray(Fernandina_Beach,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');
}
}