function addMarkers()
{
mySelect = document.getElementById('selection');
Astoria = [];Avon = [];Canton = [];Lewistown = [];Farmington = [];Cuba = [];London_Mills = [];Table_Grove = [];mySelect.options[mySelect.options.length] = new Option("Astoria schools",'all=Astoria');
mySelect.options[mySelect.options.length] = new Option("Avon schools",'all=Avon');
mySelect.options[mySelect.options.length] = new Option("Canton schools",'all=Canton');
mySelect.options[mySelect.options.length] = new Option("Cuba schools",'all=Cuba');
mySelect.options[mySelect.options.length] = new Option("Farmington schools",'all=Farmington');
mySelect.options[mySelect.options.length] = new Option("Lewistown schools",'all=Lewistown');
mySelect.options[mySelect.options.length] = new Option("London Mills schools",'all=London_Mills');
mySelect.options[mySelect.options.length] = new Option("Table Grove schools",'all=Table_Grove');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Astoria[Astoria.length] = createMarker(new GPoint(-90.35277557,40.22849655),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Astoria Elementary School",'Astoria=' + Astoria.length);
Astoria[Astoria.length] = createMarker(new GPoint(-90.35277557,40.22849655),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Astoria High School",'Astoria=' + Astoria.length);
Astoria[Astoria.length] = createMarker(new GPoint(-90.35277557,40.22849655),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Astoria Junior High School",'Astoria=' + Astoria.length);
Avon[Avon.length] = createMarker(new GPoint(-90.43218994,40.66443634),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Avon Grade School",'Avon=' + Avon.length);
Avon[Avon.length] = createMarker(new GPoint(-90.43218994,40.66443634),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Avon Middle School",'Avon=' + Avon.length);
Avon[Avon.length] = createMarker(new GPoint(-90.43218994,40.66443634),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Avon Senior High School",'Avon=' + Avon.length);
Canton[Canton.length] = createMarker(new GPoint(-90.03591919,40.56985092),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Canton High School",'Canton=' + Canton.length);
Lewistown[Lewistown.length] = createMarker(new GPoint(-90.14364624,40.38566208),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Central Elementary School",'Lewistown=' + Lewistown.length);
Farmington[Farmington.length] = createMarker(new GPoint(-90.00149536,40.69803238),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Chapman Middle School",'Farmington=' + Farmington.length);
Cuba[Cuba.length] = createMarker(new GPoint(-90.18920135,40.49959946),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cuba Elementary School",'Cuba=' + Cuba.length);
Cuba[Cuba.length] = createMarker(new GPoint(-90.18920135,40.49959946),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Cuba Middle School",'Cuba=' + Cuba.length);
Cuba[Cuba.length] = createMarker(new GPoint(-90.18920135,40.49959946),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cuba Senior High School",'Cuba=' + Cuba.length);
Canton[Canton.length] = createMarker(new GPoint(-90.02859900,40.55832000),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eastview Elementary School",'Canton=' + Canton.length);
Canton[Canton.length] = createMarker(new GPoint(-90.03514099,40.55831146),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Facs/src/lamonts",'Canton=' + Canton.length);
Canton[Canton.length] = createMarker(new GPoint(-90.02384949,40.55843735),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Fulton Regional Safe School",'Canton=' + Canton.length);
Farmington[Farmington.length] = createMarker(new GPoint(-90.01010132,40.69816208),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Harris Elementary School",'Farmington=' + Farmington.length);
Canton[Canton.length] = createMarker(new GPoint(-90.02670288,40.55369949),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Illinois River Correctional Center",'Canton=' + Canton.length);
Canton[Canton.length] = createMarker(new GPoint(-90.00779724,40.56093597),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Ingersoll Middle School",'Canton=' + Canton.length);
Lewistown[Lewistown.length] = createMarker(new GPoint(-90.14364624,40.38566208),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lewistown Elementary School",'Lewistown=' + Lewistown.length);
Lewistown[Lewistown.length] = createMarker(new GPoint(-90.15518951,40.39313889),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lewistown High School",'Lewistown=' + Lewistown.length);
Canton[Canton.length] = createMarker(new GPoint(-90.03523254,40.57841873),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lincoln Elementary School",'Canton=' + Canton.length);
Canton[Canton.length] = createMarker(new GPoint(-90.02384949,40.55843735),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mccall School",'Canton=' + Canton.length);
Lewistown[Lewistown.length] = createMarker(new GPoint(-90.15322113,40.39535904),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("New Horizons",'Lewistown=' + Lewistown.length);
Canton[Canton.length] = createMarker(new GPoint(-90.03514099,40.55831146),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Spoon River Academy",'Canton=' + Canton.length);
London_Mills[London_Mills.length] = createMarker(new GPoint(-90.26508331,40.71049881),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Spoon River Valley Elementary School",'London_Mills=' + London_Mills.length);
London_Mills[London_Mills.length] = createMarker(new GPoint(-90.26508331,40.71049881),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Spoon River Valley Junior High School",'London_Mills=' + London_Mills.length);
London_Mills[London_Mills.length] = createMarker(new GPoint(-90.26508331,40.71049881),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Spoon River Valley Senior High School",'London_Mills=' + London_Mills.length);
Table_Grove[Table_Grove.length] = createMarker(new GPoint(-90.42395020,40.36423874),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("V I T Elementary School",'Table_Grove=' + Table_Grove.length);
Table_Grove[Table_Grove.length] = createMarker(new GPoint(-90.42395020,40.36423874),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("V I T Junior High School",'Table_Grove=' + Table_Grove.length);
Table_Grove[Table_Grove.length] = createMarker(new GPoint(-90.42395020,40.36423874),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("V I T Senior High School",'Table_Grove=' + Table_Grove.length);
Canton[Canton.length] = createMarker(new GPoint(-90.05173492,40.56653214),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Westview Elementary School",'Canton=' + Canton.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(Astoria);
map.removeOverlays(Avon);
map.removeOverlays(Canton);
map.removeOverlays(Cuba);
map.removeOverlays(Farmington);
map.removeOverlays(Lewistown);
map.removeOverlays(London_Mills);
map.removeOverlays(Table_Grove);
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(Astoria);map.removeOverlays(Astoria);
map.removeOverlays(Avon);
map.removeOverlays(Canton);
map.removeOverlays(Cuba);
map.removeOverlays(Farmington);
map.removeOverlays(Lewistown);
map.removeOverlays(London_Mills);
map.removeOverlays(Table_Grove);
map.addOverlays(Astoria);
centerByArray(Astoria, false, false);
cntMarker += Astoria.length;
map.addOverlays(Avon);
centerByArray(Avon, false, false);
cntMarker += Avon.length;
map.addOverlays(Canton);
centerByArray(Canton, false, false);
cntMarker += Canton.length;
map.addOverlays(Cuba);
centerByArray(Cuba, false, false);
cntMarker += Cuba.length;
map.addOverlays(Farmington);
centerByArray(Farmington, false, false);
cntMarker += Farmington.length;
map.addOverlays(Lewistown);
centerByArray(Lewistown, false, false);
cntMarker += Lewistown.length;
map.addOverlays(London_Mills);
centerByArray(London_Mills, false, false);
cntMarker += London_Mills.length;
map.addOverlays(Table_Grove);
centerByArray(Table_Grove, false, false);
cntMarker += Table_Grove.length;
centerByArray(Astoria,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');
}
}