function addMarkers()
{
mySelect = document.getElementById('selection');
Peach_Creek = [];Martinsburg = [];Clarksburg = [];Parkersburg = [];Dunbar = [];Romney = [];mySelect.options[mySelect.options.length] = new Option("Clarksburg special education schools",'all=Clarksburg');
mySelect.options[mySelect.options.length] = new Option("Dunbar special education schools",'all=Dunbar');
mySelect.options[mySelect.options.length] = new Option("Martinsburg special education schools",'all=Martinsburg');
mySelect.options[mySelect.options.length] = new Option("Parkersburg special education schools",'all=Parkersburg');
mySelect.options[mySelect.options.length] = new Option("Peach Creek special education schools",'all=Peach_Creek');
mySelect.options[mySelect.options.length] = new Option("Romney special education schools",'all=Romney');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Peach_Creek[Peach_Creek.length] = createMarker(new GPoint(-81.98500061,37.87440109),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Crooked Creek School",'Peach_Creek=' + Peach_Creek.length);
Martinsburg[Martinsburg.length] = createMarker(new GPoint(-77.99289703,39.48320007),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Eastern Panhandle Training Center",'Martinsburg=' + Martinsburg.length);
Clarksburg[Clarksburg.length] = createMarker(new GPoint(-80.34546661,39.27777481),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Genesis Youth Center",'Clarksburg=' + Clarksburg.length);
Clarksburg[Clarksburg.length] = createMarker(new GPoint(-80.32947540,39.25503922),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Harrison County Magnet Center",'Clarksburg=' + Clarksburg.length);
Martinsburg[Martinsburg.length] = createMarker(new GPoint(-77.98841858,39.42235565),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Pikeside Learning Center",'Martinsburg=' + Martinsburg.length);
Clarksburg[Clarksburg.length] = createMarker(new GPoint(-80.36640167,39.26060104),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pressley Ridge School",'Clarksburg=' + Clarksburg.length);
Martinsburg[Martinsburg.length] = createMarker(new GPoint(-77.96855164,39.45965576),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Ramer Center",'Martinsburg=' + Martinsburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.53165436,39.24464417),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Rayon-trek Center",'Parkersburg=' + Parkersburg.length);
Dunbar[Dunbar.length] = createMarker(new GPoint(-81.75811768,38.37212372),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Shawnee Community Center",'Dunbar=' + Dunbar.length);
Romney[Romney.length] = createMarker(new GPoint(-78.75261688,39.34054565),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Wv Elementary School For Deaf",'Romney=' + Romney.length);
Romney[Romney.length] = createMarker(new GPoint(-78.75707900,39.34213000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wv School For Blind",'Romney=' + Romney.length);
Romney[Romney.length] = createMarker(new GPoint(-78.75707900,39.34213000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wv Secondary School For Deaf",'Romney=' + Romney.length);
maxLng = -77.96855164;
maxLat = 39.48320007;
minLng = -81.98500061;
minLat = 37.87440109;
reCenterMap();
map.removeOverlays(Clarksburg);
map.removeOverlays(Dunbar);
map.removeOverlays(Martinsburg);
map.removeOverlays(Parkersburg);
map.removeOverlays(Peach_Creek);
map.removeOverlays(Romney);
setTimeout(function(){map.addOverlays(Clarksburg)},1000);
setTimeout(function(){map.addOverlays(Dunbar)},1000);
setTimeout(function(){map.addOverlays(Martinsburg)},1000);
setTimeout(function(){map.addOverlays(Parkersburg)},1000);
setTimeout(function(){map.addOverlays(Peach_Creek)},1000);
setTimeout(function(){map.addOverlays(Romney)},1000);
} // 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(Clarksburg);
map.removeOverlays(Dunbar);
map.removeOverlays(Martinsburg);
map.removeOverlays(Parkersburg);
map.removeOverlays(Peach_Creek);
map.removeOverlays(Romney);
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(Peach_Creek);map.removeOverlays(Clarksburg);
map.removeOverlays(Dunbar);
map.removeOverlays(Martinsburg);
map.removeOverlays(Parkersburg);
map.removeOverlays(Peach_Creek);
map.removeOverlays(Romney);
map.addOverlays(Clarksburg);
centerByArray(Clarksburg, false, false);
cntMarker += Clarksburg.length;
map.addOverlays(Dunbar);
centerByArray(Dunbar, false, false);
cntMarker += Dunbar.length;
map.addOverlays(Martinsburg);
centerByArray(Martinsburg, false, false);
cntMarker += Martinsburg.length;
map.addOverlays(Parkersburg);
centerByArray(Parkersburg, false, false);
cntMarker += Parkersburg.length;
map.addOverlays(Peach_Creek);
centerByArray(Peach_Creek, false, false);
cntMarker += Peach_Creek.length;
map.addOverlays(Romney);
centerByArray(Romney, false, false);
cntMarker += Romney.length;
centerByArray(Peach_Creek,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');
}
}