function addMarkers()
{
mySelect = document.getElementById('selection');
Braceville = [];Coal_City = [];Morris = [];Gardner = [];Mazon = [];Minooka = [];South_Wilmington = [];mySelect.options[mySelect.options.length] = new Option("Braceville schools",'all=Braceville');
mySelect.options[mySelect.options.length] = new Option("Coal City schools",'all=Coal_City');
mySelect.options[mySelect.options.length] = new Option("Gardner schools",'all=Gardner');
mySelect.options[mySelect.options.length] = new Option("Mazon schools",'all=Mazon');
mySelect.options[mySelect.options.length] = new Option("Minooka schools",'all=Minooka');
mySelect.options[mySelect.options.length] = new Option("Morris schools",'all=Morris');
mySelect.options[mySelect.options.length] = new Option("South Wilmington schools",'all=South_Wilmington');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Braceville[Braceville.length] = createMarker(new GPoint(-88.26029968,41.23089981),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Braceville Elementary School",'Braceville=' + Braceville.length);
Coal_City[Coal_City.length] = createMarker(new GPoint(-88.28568268,41.29153824),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Coal City Elementary School",'Coal_City=' + Coal_City.length);
Coal_City[Coal_City.length] = createMarker(new GPoint(-88.30214691,41.28720856),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Coal City High School",'Coal_City=' + Coal_City.length);
Coal_City[Coal_City.length] = createMarker(new GPoint(-88.24007416,41.28884888),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Coal City Intermediate School",'Coal_City=' + Coal_City.length);
Coal_City[Coal_City.length] = createMarker(new GPoint(-88.30431366,41.28176498),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Coal City Middle School",'Coal_City=' + Coal_City.length);
Morris[Morris.length] = createMarker(new GPoint(-88.50944519,41.41224289),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Erienna Elementary School",'Morris=' + Morris.length);
Gardner[Gardner.length] = createMarker(new GPoint(-88.31559753,41.17630005),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Gardner Elementary School",'Gardner=' + Gardner.length);
Gardner[Gardner.length] = createMarker(new GPoint(-88.31559753,41.17630005),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Gardner-south Wilmington Township High School",'Gardner=' + Gardner.length);
Morris[Morris.length] = createMarker(new GPoint(-88.43163300,41.36525345),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Gavc Pass High School",'Morris=' + Morris.length);
Morris[Morris.length] = createMarker(new GPoint(-88.43163300,41.36525345),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Grundy Area Vocational Center",'Morris=' + Morris.length);
Mazon[Mazon.length] = createMarker(new GPoint(-88.42828369,41.23880386),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mazon-verona-kinsman Elementary School",'Mazon=' + Mazon.length);
Mazon[Mazon.length] = createMarker(new GPoint(-88.43144226,41.24076462),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Mazon-verona-kinsman Middle School",'Mazon=' + Mazon.length);
Minooka[Minooka.length] = createMarker(new GPoint(-88.26129913,41.44938660),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Minooka Community High School",'Minooka=' + Minooka.length);
Minooka[Minooka.length] = createMarker(new GPoint(-88.26328278,41.45983887),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Minooka Elementary School",'Minooka=' + Minooka.length);
Minooka[Minooka.length] = createMarker(new GPoint(-88.26473999,41.45793533),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Minooka Intermediate School",'Minooka=' + Minooka.length);
Minooka[Minooka.length] = createMarker(new GPoint(-88.26911926,41.44789124),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Minooka Junior High School",'Minooka=' + Minooka.length);
Morris[Morris.length] = createMarker(new GPoint(-88.43163300,41.36524200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Morris Community High School",'Morris=' + Morris.length);
Morris[Morris.length] = createMarker(new GPoint(-88.50944519,41.41224289),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Nettle Creek Elementary School",'Morris=' + Morris.length);
Morris[Morris.length] = createMarker(new GPoint(-88.42490400,41.35865500),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Saratoga Elementary School",'Morris=' + Morris.length);
Morris[Morris.length] = createMarker(new GPoint(-88.43229675,41.37004852),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Shabbona Middle School",'Morris=' + Morris.length);
South_Wilmington[South_Wilmington.length] = createMarker(new GPoint(-88.27790833,41.17292786),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("South Wilmington Grade School",'South_Wilmington=' + South_Wilmington.length);
Morris[Morris.length] = createMarker(new GPoint(-88.42490400,41.35865500),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("White Oak Elementary School",'Morris=' + Morris.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(Braceville);
map.removeOverlays(Coal_City);
map.removeOverlays(Gardner);
map.removeOverlays(Mazon);
map.removeOverlays(Minooka);
map.removeOverlays(Morris);
map.removeOverlays(South_Wilmington);
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(Braceville);map.removeOverlays(Braceville);
map.removeOverlays(Coal_City);
map.removeOverlays(Gardner);
map.removeOverlays(Mazon);
map.removeOverlays(Minooka);
map.removeOverlays(Morris);
map.removeOverlays(South_Wilmington);
map.addOverlays(Braceville);
centerByArray(Braceville, false, false);
cntMarker += Braceville.length;
map.addOverlays(Coal_City);
centerByArray(Coal_City, false, false);
cntMarker += Coal_City.length;
map.addOverlays(Gardner);
centerByArray(Gardner, false, false);
cntMarker += Gardner.length;
map.addOverlays(Mazon);
centerByArray(Mazon, false, false);
cntMarker += Mazon.length;
map.addOverlays(Minooka);
centerByArray(Minooka, false, false);
cntMarker += Minooka.length;
map.addOverlays(Morris);
centerByArray(Morris, false, false);
cntMarker += Morris.length;
map.addOverlays(South_Wilmington);
centerByArray(South_Wilmington, false, false);
cntMarker += South_Wilmington.length;
centerByArray(Braceville,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');
}
}