function addMarkers(){
mySelect = document.getElementById('selection');
Bedford = [];Martinsburg = [];New_Enterprise = [];New_Paris = [];Everett = [];Woodbury = [];mySelect.options[mySelect.options.length] = new Option("Bedford schools",'all=Bedford');
mySelect.options[mySelect.options.length] = new Option("Everett schools",'all=Everett');
mySelect.options[mySelect.options.length] = new Option("Martinsburg schools",'all=Martinsburg');
mySelect.options[mySelect.options.length] = new Option("New Enterprise schools",'all=New_Enterprise');
mySelect.options[mySelect.options.length] = new Option("New Paris schools",'all=New_Paris');
mySelect.options[mySelect.options.length] = new Option("Woodbury schools",'all=Woodbury');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Bedford[Bedford.length] = createMarker(new GPoint(-78.52452200,40.10336800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Christian Light School",'Bedford=' + Bedford.length);
Martinsburg[Martinsburg.length] = createMarker(new GPoint(-78.34923600,40.25141100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cove Lane Parochial School",'Martinsburg=' + Martinsburg.length);
Bedford[Bedford.length] = createMarker(new GPoint(-78.50364300,40.01532900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Discovery Time School",'Bedford=' + Bedford.length);
Martinsburg[Martinsburg.length] = createMarker(new GPoint(-78.35285100,40.23180400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Dry Hill Parochial School",'Martinsburg=' + Martinsburg.length);
Bedford[Bedford.length] = createMarker(new GPoint(-78.50856900,39.93896900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Friends Cove Mennonite School",'Bedford=' + Bedford.length);
New_Enterprise[New_Enterprise.length] = createMarker(new GPoint(-78.42478700,40.18820200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lone Oak Mennonite School",'New_Enterprise=' + New_Enterprise.length);
New_Paris[New_Paris.length] = createMarker(new GPoint(-78.54605300,40.10326700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Noahs Ark Kindergarten",'New_Paris=' + New_Paris.length);
Everett[Everett.length] = createMarker(new GPoint(-78.43103700,40.03150500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Snake Spring Valley Christian Academy",'Everett=' + Everett.length);
New_Enterprise[New_Enterprise.length] = createMarker(new GPoint(-78.44083700,40.17488200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("South Care Parochial School",'New_Enterprise=' + New_Enterprise.length);
New_Enterprise[New_Enterprise.length] = createMarker(new GPoint(-78.44083700,40.17488200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("South Cove Mennonite School",'New_Enterprise=' + New_Enterprise.length);
Bedford[Bedford.length] = createMarker(new GPoint(-78.50418300,40.01726300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Thomas Apostle Elementary School",'Bedford=' + Bedford.length);
Woodbury[Woodbury.length] = createMarker(new GPoint(-78.36254100,40.21837900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Woodbury Mennonite School",'Woodbury=' + Woodbury.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/////3/' + showArray);
map.removeOverlays(Bedford);
map.removeOverlays(Everett);
map.removeOverlays(Martinsburg);
map.removeOverlays(New_Enterprise);
map.removeOverlays(New_Paris);
map.removeOverlays(Woodbury);
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(Bedford);map.removeOverlays(Bedford);
map.removeOverlays(Everett);
map.removeOverlays(Martinsburg);
map.removeOverlays(New_Enterprise);
map.removeOverlays(New_Paris);
map.removeOverlays(Woodbury);
map.addOverlays(Bedford);
centerByArray(Bedford, false, false);
cntMarker += Bedford.length;
map.addOverlays(Everett);
centerByArray(Everett, false, false);
cntMarker += Everett.length;
map.addOverlays(Martinsburg);
centerByArray(Martinsburg, false, false);
cntMarker += Martinsburg.length;
map.addOverlays(New_Enterprise);
centerByArray(New_Enterprise, false, false);
cntMarker += New_Enterprise.length;
map.addOverlays(New_Paris);
centerByArray(New_Paris, false, false);
cntMarker += New_Paris.length;
map.addOverlays(Woodbury);
centerByArray(Woodbury, false, false);
cntMarker += Woodbury.length;
centerByArray(Bedford,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=3&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;
}