function addMarkers(){
mySelect = document.getElementById('selection');
Arden = [];Swannanoa = [];Asheville = [];Mars_Hill = [];Leicester = [];Candler = [];Weaverville = [];Black_Mountain = [];mySelect.options[mySelect.options.length] = new Option("Arden schools",'all=Arden');
mySelect.options[mySelect.options.length] = new Option("Asheville schools",'all=Asheville');
mySelect.options[mySelect.options.length] = new Option("Black Mountain schools",'all=Black_Mountain');
mySelect.options[mySelect.options.length] = new Option("Candler schools",'all=Candler');
mySelect.options[mySelect.options.length] = new Option("Leicester schools",'all=Leicester');
mySelect.options[mySelect.options.length] = new Option("Mars Hill schools",'all=Mars_Hill');
mySelect.options[mySelect.options.length] = new Option("Swannanoa schools",'all=Swannanoa');
mySelect.options[mySelect.options.length] = new Option("Weaverville schools",'all=Weaverville');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Arden[Arden.length] = createMarker(new GPoint(-82.51022500,35.45334200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Arden Christian School",'Arden=' + Arden.length);
Swannanoa[Swannanoa.length] = createMarker(new GPoint(-82.40797400,35.60426800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Asheville Christian Academy",'Swannanoa=' + Swannanoa.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.62000400,35.56868400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Asheville School",'Asheville=' + Asheville.length);
Mars_Hill[Mars_Hill.length] = createMarker(new GPoint(-82.52150200,35.86794900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Bread Of Life Learning Center",'Mars_Hill=' + Mars_Hill.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.58647800,35.67515300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Carolina Christian School",'Asheville=' + Asheville.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.52958700,35.52250300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Carolina Day School",'Asheville=' + Asheville.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.49354200,35.46482700),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Christ School",'Asheville=' + Asheville.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.55314200,35.59845800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Eliada Academy",'Asheville=' + Asheville.length);
Leicester[Leicester.length] = createMarker(new GPoint(-82.71850000,35.65040000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Georgetown Baptist Academy",'Leicester=' + Leicester.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.52034500,35.53859600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Glory Tabernacle Academy",'Asheville=' + Asheville.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.56608000,35.58947400),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hanger Hall School For Girls",'Asheville=' + Asheville.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.62643500,35.59540900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Happy Valley Christian Academy",'Asheville=' + Asheville.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.47527400,35.64648300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hope Christian School",'Asheville=' + Asheville.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.61668000,35.60882000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Merriman Christian School",'Asheville=' + Asheville.length);
Candler[Candler.length] = createMarker(new GPoint(-82.67085800,35.56880700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mount Pisgah Academy",'Candler=' + Candler.length);
Weaverville[Weaverville.length] = createMarker(new GPoint(-82.62240500,35.75004500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mt Sheba Baptist Academy",'Weaverville=' + Weaverville.length);
Candler[Candler.length] = createMarker(new GPoint(-82.70260000,35.53480000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("New Hope Christian School",'Candler=' + Candler.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.57918900,35.64603300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("North Asheville Christian School",'Asheville=' + Asheville.length);
Black_Mountain[Black_Mountain.length] = createMarker(new GPoint(-82.20710900,35.53147400),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Stone Mountain School",'Black_Mountain=' + Black_Mountain.length);
Swannanoa[Swannanoa.length] = createMarker(new GPoint(-82.40880000,35.60130000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Swannanoa Christian Academy",'Swannanoa=' + Swannanoa.length);
Asheville[Asheville.length] = createMarker(new GPoint(-82.58958600,35.58709900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Temple Baptist School",'Asheville=' + Asheville.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,11);
/*
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/////2/' + showArray);
map.removeOverlays(Arden);
map.removeOverlays(Asheville);
map.removeOverlays(Black_Mountain);
map.removeOverlays(Candler);
map.removeOverlays(Leicester);
map.removeOverlays(Mars_Hill);
map.removeOverlays(Swannanoa);
map.removeOverlays(Weaverville);
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(Arden);map.removeOverlays(Arden);
map.removeOverlays(Asheville);
map.removeOverlays(Black_Mountain);
map.removeOverlays(Candler);
map.removeOverlays(Leicester);
map.removeOverlays(Mars_Hill);
map.removeOverlays(Swannanoa);
map.removeOverlays(Weaverville);
map.addOverlays(Arden);
centerByArray(Arden, false, false);
cntMarker += Arden.length;
map.addOverlays(Asheville);
centerByArray(Asheville, false, false);
cntMarker += Asheville.length;
map.addOverlays(Black_Mountain);
centerByArray(Black_Mountain, false, false);
cntMarker += Black_Mountain.length;
map.addOverlays(Candler);
centerByArray(Candler, false, false);
cntMarker += Candler.length;
map.addOverlays(Leicester);
centerByArray(Leicester, false, false);
cntMarker += Leicester.length;
map.addOverlays(Mars_Hill);
centerByArray(Mars_Hill, false, false);
cntMarker += Mars_Hill.length;
map.addOverlays(Swannanoa);
centerByArray(Swannanoa, false, false);
cntMarker += Swannanoa.length;
map.addOverlays(Weaverville);
centerByArray(Weaverville, false, false);
cntMarker += Weaverville.length;
centerByArray(Arden,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');
//window.open('/map.php?type=1&schools=&school_level=2&radius=&zipcode=&school_type_search=&school_type_code=');
}
}
function createMarker(point, label, icon)
{
var marker = new GMarker(point, icon);
var html = label;
GEvent.addListener(marker, "click", function() {
marker.openInfoWindowHtml(html);
});
return marker;
}