function addMarkers()
{
mySelect = document.getElementById('selection');
Hillsboro = [];Coffeen = [];Farmersville = [];Litchfield = [];Raymond = [];Nokomis = [];Witt = [];mySelect.options[mySelect.options.length] = new Option("Coffeen schools",'all=Coffeen');
mySelect.options[mySelect.options.length] = new Option("Farmersville schools",'all=Farmersville');
mySelect.options[mySelect.options.length] = new Option("Hillsboro schools",'all=Hillsboro');
mySelect.options[mySelect.options.length] = new Option("Litchfield schools",'all=Litchfield');
mySelect.options[mySelect.options.length] = new Option("Nokomis schools",'all=Nokomis');
mySelect.options[mySelect.options.length] = new Option("Raymond schools",'all=Raymond');
mySelect.options[mySelect.options.length] = new Option("Witt schools",'all=Witt');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Hillsboro[Hillsboro.length] = createMarker(new GPoint(-89.50122070,39.15084457),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Beckemeyer Elementary School",'Hillsboro=' + Hillsboro.length);
Coffeen[Coffeen.length] = createMarker(new GPoint(-89.37989807,39.07590103),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Coffeen Elementary School",'Coffeen=' + Coffeen.length);
Farmersville[Farmersville.length] = createMarker(new GPoint(-89.63890076,39.45000076),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Farmersville Elementary School",'Farmersville=' + Farmersville.length);
Hillsboro[Hillsboro.length] = createMarker(new GPoint(-89.48699951,39.15000153),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Graham Correctional Center",'Hillsboro=' + Hillsboro.length);
Hillsboro[Hillsboro.length] = createMarker(new GPoint(-89.48907471,39.15443420),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hillsboro High School",'Hillsboro=' + Hillsboro.length);
Hillsboro[Hillsboro.length] = createMarker(new GPoint(-89.49121857,39.15348816),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Hillsboro Junior High School",'Hillsboro=' + Hillsboro.length);
Litchfield[Litchfield.length] = createMarker(new GPoint(-89.64936066,39.16973877),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("J D Colt Elementary School",'Litchfield=' + Litchfield.length);
Raymond[Raymond.length] = createMarker(new GPoint(-89.57689667,39.30839920),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lincolnwood High School",'Raymond=' + Raymond.length);
Raymond[Raymond.length] = createMarker(new GPoint(-89.57689667,39.30839920),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Lincolnwood Junior High School",'Raymond=' + Raymond.length);
Litchfield[Litchfield.length] = createMarker(new GPoint(-89.65537262,39.18814468),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Litchfield Middle School",'Litchfield=' + Litchfield.length);
Litchfield[Litchfield.length] = createMarker(new GPoint(-89.64916229,39.17900467),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Litchfield Prekindergarten",'Litchfield=' + Litchfield.length);
Litchfield[Litchfield.length] = createMarker(new GPoint(-89.65537262,39.18817520),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Litchfield Senior High School",'Litchfield=' + Litchfield.length);
Litchfield[Litchfield.length] = createMarker(new GPoint(-89.64802551,39.18073654),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Madison Park Elementary School",'Litchfield=' + Litchfield.length);
Nokomis[Nokomis.length] = createMarker(new GPoint(-89.29485321,39.30496216),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Nokomis Jr/sr High School",'Nokomis=' + Nokomis.length);
Nokomis[Nokomis.length] = createMarker(new GPoint(-89.28033447,39.30013657),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Nokomis South Middle School",'Nokomis=' + Nokomis.length);
Nokomis[Nokomis.length] = createMarker(new GPoint(-89.28903198,39.30436707),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("North Elementary School",'Nokomis=' + Nokomis.length);
Raymond[Raymond.length] = createMarker(new GPoint(-89.57689667,39.30839920),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Raymond Grade School",'Raymond=' + Raymond.length);
Litchfield[Litchfield.length] = createMarker(new GPoint(-89.65787506,39.17967224),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Russell Elementary School",'Litchfield=' + Litchfield.length);
Litchfield[Litchfield.length] = createMarker(new GPoint(-89.65567780,39.17145538),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Sihler Elementary School",'Litchfield=' + Litchfield.length);
Witt[Witt.length] = createMarker(new GPoint(-89.34799957,39.24850082),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Witt Elementary School",'Witt=' + Witt.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(Coffeen);
map.removeOverlays(Farmersville);
map.removeOverlays(Hillsboro);
map.removeOverlays(Litchfield);
map.removeOverlays(Nokomis);
map.removeOverlays(Raymond);
map.removeOverlays(Witt);
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(Hillsboro);map.removeOverlays(Coffeen);
map.removeOverlays(Farmersville);
map.removeOverlays(Hillsboro);
map.removeOverlays(Litchfield);
map.removeOverlays(Nokomis);
map.removeOverlays(Raymond);
map.removeOverlays(Witt);
map.addOverlays(Coffeen);
centerByArray(Coffeen, false, false);
cntMarker += Coffeen.length;
map.addOverlays(Farmersville);
centerByArray(Farmersville, false, false);
cntMarker += Farmersville.length;
map.addOverlays(Hillsboro);
centerByArray(Hillsboro, false, false);
cntMarker += Hillsboro.length;
map.addOverlays(Litchfield);
centerByArray(Litchfield, false, false);
cntMarker += Litchfield.length;
map.addOverlays(Nokomis);
centerByArray(Nokomis, false, false);
cntMarker += Nokomis.length;
map.addOverlays(Raymond);
centerByArray(Raymond, false, false);
cntMarker += Raymond.length;
map.addOverlays(Witt);
centerByArray(Witt, false, false);
cntMarker += Witt.length;
centerByArray(Hillsboro,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');
}
}