function addMarkers()
{
mySelect = document.getElementById('selection');
Achille = [];Bennington = [];Caddo = [];Calera = [];Colbert = [];Durant = [];Bokchito = [];mySelect.options[mySelect.options.length] = new Option("Achille schools",'all=Achille');
mySelect.options[mySelect.options.length] = new Option("Bennington schools",'all=Bennington');
mySelect.options[mySelect.options.length] = new Option("Bokchito schools",'all=Bokchito');
mySelect.options[mySelect.options.length] = new Option("Caddo schools",'all=Caddo');
mySelect.options[mySelect.options.length] = new Option("Calera schools",'all=Calera');
mySelect.options[mySelect.options.length] = new Option("Colbert schools",'all=Colbert');
mySelect.options[mySelect.options.length] = new Option("Durant schools",'all=Durant');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Achille[Achille.length] = createMarker(new GPoint(-96.38690186,33.83330154),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Achille Elementary School",'Achille=' + Achille.length);
Achille[Achille.length] = createMarker(new GPoint(-96.38690186,33.83330154),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Achille High School",'Achille=' + Achille.length);
Bennington[Bennington.length] = createMarker(new GPoint(-96.01270294,33.98260117),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bennington Elementary School",'Bennington=' + Bennington.length);
Bennington[Bennington.length] = createMarker(new GPoint(-96.01270294,33.98260117),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Bennington High School",'Bennington=' + Bennington.length);
Caddo[Caddo.length] = createMarker(new GPoint(-96.25890350,34.11560059),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Caddo Elementary School",'Caddo=' + Caddo.length);
Caddo[Caddo.length] = createMarker(new GPoint(-96.25890350,34.11560059),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Caddo High School",'Caddo=' + Caddo.length);
Calera[Calera.length] = createMarker(new GPoint(-96.41169739,33.92979813),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Calera Elementary School",'Calera=' + Calera.length);
Calera[Calera.length] = createMarker(new GPoint(-96.41169739,33.92979813),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Calera High School",'Calera=' + Calera.length);
Colbert[Colbert.length] = createMarker(new GPoint(-96.49510193,33.85869980),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Colbert High School",'Colbert=' + Colbert.length);
Colbert[Colbert.length] = createMarker(new GPoint(-96.49510193,33.85869980),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Colbert Middle School",'Colbert=' + Colbert.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38148499,34.00183868),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Durant High School",'Durant=' + Durant.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38745117,34.00713730),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Durant Ies Middle School",'Durant=' + Durant.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38076019,33.99544525),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Durant Middle School",'Durant=' + Durant.length);
Durant[Durant.length] = createMarker(new GPoint(-96.37010956,33.99011230),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("George Washington Elementary School",'Durant=' + Durant.length);
Durant[Durant.length] = createMarker(new GPoint(-96.39305115,34.00476456),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Northwest Heights Elementary School",'Durant=' + Durant.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38594818,33.98957062),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Robert E. Lee Elementary School",'Durant=' + Durant.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38529968,34.00899887),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Rock Creek Elementary School",'Durant=' + Durant.length);
Bokchito[Bokchito.length] = createMarker(new GPoint(-96.14302826,34.01913071),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Rock Creek High School",'Bokchito=' + Bokchito.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38529968,34.00899887),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Silo Elementary School",'Durant=' + Durant.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38529968,34.00899887),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Silo High School",'Durant=' + Durant.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38602400,33.99320800),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Silo Jhs",'Durant=' + Durant.length);
Colbert[Colbert.length] = createMarker(new GPoint(-96.49510193,33.85869980),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Ward Elementary School East",'Colbert=' + Colbert.length);
Colbert[Colbert.length] = createMarker(new GPoint(-96.49510193,33.85869980),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Ward Elementary School West",'Colbert=' + Colbert.length);
Durant[Durant.length] = createMarker(new GPoint(-96.38241577,33.99890137),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Washington Irving Elementary School",'Durant=' + Durant.length);
Achille[Achille.length] = createMarker(new GPoint(-96.38690186,33.83330154),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Yuba Elementary School",'Achille=' + Achille.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(Achille);
map.removeOverlays(Bennington);
map.removeOverlays(Bokchito);
map.removeOverlays(Caddo);
map.removeOverlays(Calera);
map.removeOverlays(Colbert);
map.removeOverlays(Durant);
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(Achille);map.removeOverlays(Achille);
map.removeOverlays(Bennington);
map.removeOverlays(Bokchito);
map.removeOverlays(Caddo);
map.removeOverlays(Calera);
map.removeOverlays(Colbert);
map.removeOverlays(Durant);
map.addOverlays(Achille);
centerByArray(Achille, false, false);
cntMarker += Achille.length;
map.addOverlays(Bennington);
centerByArray(Bennington, false, false);
cntMarker += Bennington.length;
map.addOverlays(Bokchito);
centerByArray(Bokchito, false, false);
cntMarker += Bokchito.length;
map.addOverlays(Caddo);
centerByArray(Caddo, false, false);
cntMarker += Caddo.length;
map.addOverlays(Calera);
centerByArray(Calera, false, false);
cntMarker += Calera.length;
map.addOverlays(Colbert);
centerByArray(Colbert, false, false);
cntMarker += Colbert.length;
map.addOverlays(Durant);
centerByArray(Durant, false, false);
cntMarker += Durant.length;
centerByArray(Achille,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');
}
}