function addMarkers()
{
mySelect = document.getElementById('selection');
Ardmore = [];Fox = [];Healdton = [];Lone_Grove = [];Springer = [];Wilson = [];mySelect.options[mySelect.options.length] = new Option("Ardmore schools",'all=Ardmore');
mySelect.options[mySelect.options.length] = new Option("Fox schools",'all=Fox');
mySelect.options[mySelect.options.length] = new Option("Healdton schools",'all=Healdton');
mySelect.options[mySelect.options.length] = new Option("Lone Grove schools",'all=Lone_Grove');
mySelect.options[mySelect.options.length] = new Option("Springer schools",'all=Springer');
mySelect.options[mySelect.options.length] = new Option("Wilson schools",'all=Wilson');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.18299866,34.25880051),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Ardmore High School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.18299866,34.25880051),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Ardmore Middle School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.18299866,34.25880051),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Charles Evans Elementary School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.07319641,34.18719864),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Dickson Elementary School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.07319641,34.18719864),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Dickson High School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.07319641,34.18719864),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Dickson Junior High School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.07319641,34.18719864),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Dickson Upper Elementary School",'Ardmore=' + Ardmore.length);
Fox[Fox.length] = createMarker(new GPoint(-97.49279785,34.36289978),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Fox Elementary School",'Fox=' + Fox.length);
Fox[Fox.length] = createMarker(new GPoint(-97.49279785,34.36289978),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Fox Junior Senior High School",'Fox=' + Fox.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.18299866,34.25880051),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Franklin Elementary School",'Ardmore=' + Ardmore.length);
Healdton[Healdton.length] = createMarker(new GPoint(-97.48509979,34.22539902),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Healdton Elementary School",'Healdton=' + Healdton.length);
Healdton[Healdton.length] = createMarker(new GPoint(-97.48509979,34.22539902),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Healdton High School",'Healdton=' + Healdton.length);
Healdton[Healdton.length] = createMarker(new GPoint(-97.48509979,34.22539902),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Healdton Middle School",'Healdton=' + Healdton.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.18299866,34.25880051),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Jefferson Elementary School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.18299866,34.25880051),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lincoln Elementary School",'Ardmore=' + Ardmore.length);
Lone_Grove[Lone_Grove.length] = createMarker(new GPoint(-97.27790070,34.17250061),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lone Grove High School",'Lone_Grove=' + Lone_Grove.length);
Lone_Grove[Lone_Grove.length] = createMarker(new GPoint(-97.27790070,34.17250061),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Lone Grove Jhs",'Lone_Grove=' + Lone_Grove.length);
Lone_Grove[Lone_Grove.length] = createMarker(new GPoint(-97.27790070,34.17250061),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lone Grove Lower Elementary School",'Lone_Grove=' + Lone_Grove.length);
Lone_Grove[Lone_Grove.length] = createMarker(new GPoint(-97.27790070,34.17250061),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Lone Grove Middle School",'Lone_Grove=' + Lone_Grove.length);
Lone_Grove[Lone_Grove.length] = createMarker(new GPoint(-97.27790070,34.17250061),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lone Grove Upper Elementary School",'Lone_Grove=' + Lone_Grove.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.18299866,34.25880051),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Northwest Elementary School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.17803192,34.16148376),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Plainview High School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.17803192,34.16148376),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Plainview Ies Elementary School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.17803192,34.16148376),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Plainview Middle School",'Ardmore=' + Ardmore.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.17803192,34.16148376),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Plainview Primary Elementary School",'Ardmore=' + Ardmore.length);
Springer[Springer.length] = createMarker(new GPoint(-97.12779999,34.30339813),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Springer Elementary School",'Springer=' + Springer.length);
Springer[Springer.length] = createMarker(new GPoint(-97.12779999,34.30339813),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Springer High School",'Springer=' + Springer.length);
Ardmore[Ardmore.length] = createMarker(new GPoint(-97.18299866,34.25880051),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Will Rogers Elementary School",'Ardmore=' + Ardmore.length);
Wilson[Wilson.length] = createMarker(new GPoint(-97.41843414,34.16536331),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Wilson Elementary School",'Wilson=' + Wilson.length);
Wilson[Wilson.length] = createMarker(new GPoint(-97.42109680,34.16429901),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wilson High School",'Wilson=' + Wilson.length);
Wilson[Wilson.length] = createMarker(new GPoint(-97.41680145,34.16490173),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Zaneis Elementary School",'Wilson=' + Wilson.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(Ardmore);
map.removeOverlays(Fox);
map.removeOverlays(Healdton);
map.removeOverlays(Lone_Grove);
map.removeOverlays(Springer);
map.removeOverlays(Wilson);
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(Ardmore);map.removeOverlays(Ardmore);
map.removeOverlays(Fox);
map.removeOverlays(Healdton);
map.removeOverlays(Lone_Grove);
map.removeOverlays(Springer);
map.removeOverlays(Wilson);
map.addOverlays(Ardmore);
centerByArray(Ardmore, false, false);
cntMarker += Ardmore.length;
map.addOverlays(Fox);
centerByArray(Fox, false, false);
cntMarker += Fox.length;
map.addOverlays(Healdton);
centerByArray(Healdton, false, false);
cntMarker += Healdton.length;
map.addOverlays(Lone_Grove);
centerByArray(Lone_Grove, false, false);
cntMarker += Lone_Grove.length;
map.addOverlays(Springer);
centerByArray(Springer, false, false);
cntMarker += Springer.length;
map.addOverlays(Wilson);
centerByArray(Wilson, false, false);
cntMarker += Wilson.length;
centerByArray(Ardmore,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');
}
}