function addMarkers()
{
mySelect = document.getElementById('selection');
Littlestown = [];Arendtsville = [];Bendersville = [];York_Springs = [];Biglerville = [];Hanover = [];New_Oxford = [];Gettysburg = [];Fairfield = [];Cashtown = [];mySelect.options[mySelect.options.length] = new Option("Arendtsville schools",'all=Arendtsville');
mySelect.options[mySelect.options.length] = new Option("Bendersville schools",'all=Bendersville');
mySelect.options[mySelect.options.length] = new Option("Biglerville schools",'all=Biglerville');
mySelect.options[mySelect.options.length] = new Option("Cashtown schools",'all=Cashtown');
mySelect.options[mySelect.options.length] = new Option("Fairfield schools",'all=Fairfield');
mySelect.options[mySelect.options.length] = new Option("Gettysburg schools",'all=Gettysburg');
mySelect.options[mySelect.options.length] = new Option("Hanover schools",'all=Hanover');
mySelect.options[mySelect.options.length] = new Option("Littlestown schools",'all=Littlestown');
mySelect.options[mySelect.options.length] = new Option("New Oxford schools",'all=New_Oxford');
mySelect.options[mySelect.options.length] = new Option("York Springs schools",'all=York_Springs');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Littlestown[Littlestown.length] = createMarker(new GPoint(-77.08381653,39.74684143),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Alloway Creek Intrmd School",'Littlestown=' + Littlestown.length);
Arendtsville[Arendtsville.length] = createMarker(new GPoint(-77.29879761,39.92300034),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Arendtsville Elementary School",'Arendtsville=' + Arendtsville.length);
Bendersville[Bendersville.length] = createMarker(new GPoint(-77.23023987,39.98659897),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bendersville Elementary School",'Bendersville=' + Bendersville.length);
York_Springs[York_Springs.length] = createMarker(new GPoint(-77.10739899,40.00590134),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bermudian Springs Elementary School",'York_Springs=' + York_Springs.length);
York_Springs[York_Springs.length] = createMarker(new GPoint(-77.10739899,40.00590134),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Bermudian Springs High School",'York_Springs=' + York_Springs.length);
York_Springs[York_Springs.length] = createMarker(new GPoint(-77.10739899,40.00590134),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Bermudian Springs Middle School",'York_Springs=' + York_Springs.length);
Biglerville[Biglerville.length] = createMarker(new GPoint(-77.24848175,39.91872025),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Biglerville Elementary School",'Biglerville=' + Biglerville.length);
Biglerville[Biglerville.length] = createMarker(new GPoint(-77.24812317,39.93487549),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Biglerville High School",'Biglerville=' + Biglerville.length);
Hanover[Hanover.length] = createMarker(new GPoint(-77.00876617,39.80780411),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Conewago Township Elementary School",'Hanover=' + Hanover.length);
New_Oxford[New_Oxford.length] = createMarker(new GPoint(-77.05672900,39.86363000),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Conewago Valley Intrmd School",'New_Oxford=' + New_Oxford.length);
Gettysburg[Gettysburg.length] = createMarker(new GPoint(-77.22705841,39.83810425),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eisenhower Elementary School",'Gettysburg=' + Gettysburg.length);
Fairfield[Fairfield.length] = createMarker(new GPoint(-77.37687683,39.78178024),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Fairfield Area Elementary School",'Fairfield=' + Fairfield.length);
Fairfield[Fairfield.length] = createMarker(new GPoint(-77.37683868,39.78180695),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Fairfield Area High School",'Fairfield=' + Fairfield.length);
Fairfield[Fairfield.length] = createMarker(new GPoint(-77.37683868,39.78180695),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Fairfield Area Middle School",'Fairfield=' + Fairfield.length);
Cashtown[Cashtown.length] = createMarker(new GPoint(-77.38390350,39.88700104),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Franklin Township Elementary School",'Cashtown=' + Cashtown.length);
Gettysburg[Gettysburg.length] = createMarker(new GPoint(-77.21691132,39.85260773),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Gettysburg Area High School",'Gettysburg=' + Gettysburg.length);
Gettysburg[Gettysburg.length] = createMarker(new GPoint(-77.23004913,39.82562637),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Gettysburg Area Middle School",'Gettysburg=' + Gettysburg.length);
Gettysburg[Gettysburg.length] = createMarker(new GPoint(-77.23284149,39.84999466),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("James Gettys Elementary School",'Gettysburg=' + Gettysburg.length);
Gettysburg[Gettysburg.length] = createMarker(new GPoint(-77.22702026,39.82768631),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Keefauver Elementary School",'Gettysburg=' + Gettysburg.length);
Gettysburg[Gettysburg.length] = createMarker(new GPoint(-77.22960663,39.82651520),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Lincoln Elementary School",'Gettysburg=' + Gettysburg.length);
Littlestown[Littlestown.length] = createMarker(new GPoint(-77.08794403,39.74819183),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Littlestown Senior High School",'Littlestown=' + Littlestown.length);
Littlestown[Littlestown.length] = createMarker(new GPoint(-77.08743286,39.74762344),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Maple Avenue Middle School",'Littlestown=' + Littlestown.length);
New_Oxford[New_Oxford.length] = createMarker(new GPoint(-77.05494690,39.86745071),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("New Oxford Elementary School",'New_Oxford=' + New_Oxford.length);
New_Oxford[New_Oxford.length] = createMarker(new GPoint(-77.05422974,39.86832047),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("New Oxford Middle School",'New_Oxford=' + New_Oxford.length);
New_Oxford[New_Oxford.length] = createMarker(new GPoint(-77.05422974,39.86832047),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("New Oxford Senior High School",'New_Oxford=' + New_Oxford.length);
Littlestown[Littlestown.length] = createMarker(new GPoint(-77.08673859,39.74929047),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Rolling Acres Elementary School",'Littlestown=' + Littlestown.length);
Biglerville[Biglerville.length] = createMarker(new GPoint(-77.24812317,39.93487549),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Upper Adams Middle School",'Biglerville=' + Biglerville.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(Arendtsville);
map.removeOverlays(Bendersville);
map.removeOverlays(Biglerville);
map.removeOverlays(Cashtown);
map.removeOverlays(Fairfield);
map.removeOverlays(Gettysburg);
map.removeOverlays(Hanover);
map.removeOverlays(Littlestown);
map.removeOverlays(New_Oxford);
map.removeOverlays(York_Springs);
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(Littlestown);map.removeOverlays(Arendtsville);
map.removeOverlays(Bendersville);
map.removeOverlays(Biglerville);
map.removeOverlays(Cashtown);
map.removeOverlays(Fairfield);
map.removeOverlays(Gettysburg);
map.removeOverlays(Hanover);
map.removeOverlays(Littlestown);
map.removeOverlays(New_Oxford);
map.removeOverlays(York_Springs);
map.addOverlays(Arendtsville);
centerByArray(Arendtsville, false, false);
cntMarker += Arendtsville.length;
map.addOverlays(Bendersville);
centerByArray(Bendersville, false, false);
cntMarker += Bendersville.length;
map.addOverlays(Biglerville);
centerByArray(Biglerville, false, false);
cntMarker += Biglerville.length;
map.addOverlays(Cashtown);
centerByArray(Cashtown, false, false);
cntMarker += Cashtown.length;
map.addOverlays(Fairfield);
centerByArray(Fairfield, false, false);
cntMarker += Fairfield.length;
map.addOverlays(Gettysburg);
centerByArray(Gettysburg, false, false);
cntMarker += Gettysburg.length;
map.addOverlays(Hanover);
centerByArray(Hanover, false, false);
cntMarker += Hanover.length;
map.addOverlays(Littlestown);
centerByArray(Littlestown, false, false);
cntMarker += Littlestown.length;
map.addOverlays(New_Oxford);
centerByArray(New_Oxford, false, false);
cntMarker += New_Oxford.length;
map.addOverlays(York_Springs);
centerByArray(York_Springs, false, false);
cntMarker += York_Springs.length;
centerByArray(Littlestown,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');
}
}