function addMarkers(){
mySelect = document.getElementById('selection');
Lenox = [];Pittsfield = [];Housatonic = [];Stockbridge = [];Great_Barrington = [];Lee = [];New_Marlborough = [];Williamstown = [];Dalton = [];Adams = [];mySelect.options[mySelect.options.length] = new Option("Adams schools",'all=Adams');
mySelect.options[mySelect.options.length] = new Option("Dalton schools",'all=Dalton');
mySelect.options[mySelect.options.length] = new Option("Great Barrington schools",'all=Great_Barrington');
mySelect.options[mySelect.options.length] = new Option("Housatonic schools",'all=Housatonic');
mySelect.options[mySelect.options.length] = new Option("Lee schools",'all=Lee');
mySelect.options[mySelect.options.length] = new Option("Lenox schools",'all=Lenox');
mySelect.options[mySelect.options.length] = new Option("New Marlborough schools",'all=New_Marlborough');
mySelect.options[mySelect.options.length] = new Option("Pittsfield schools",'all=Pittsfield');
mySelect.options[mySelect.options.length] = new Option("Stockbridge schools",'all=Stockbridge');
mySelect.options[mySelect.options.length] = new Option("Williamstown schools",'all=Williamstown');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Lenox[Lenox.length] = createMarker(new GPoint(-73.27200000,42.35750000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Berkshire Christian Schools",'Lenox=' + Lenox.length);
Lenox[Lenox.length] = createMarker(new GPoint(-73.26246900,42.35982000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Berkshire Country Day School",'Lenox=' + Lenox.length);
Pittsfield[Pittsfield.length] = createMarker(new GPoint(-73.24990000,42.44920000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Berkshire Hills Sda School",'Pittsfield=' + Pittsfield.length);
Housatonic[Housatonic.length] = createMarker(new GPoint(-73.36648900,42.23037600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Berkshire Meadows",'Housatonic=' + Housatonic.length);
Stockbridge[Stockbridge.length] = createMarker(new GPoint(-73.31410000,42.29020000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Desisto School",'Stockbridge=' + Stockbridge.length);
Great_Barrington[Great_Barrington.length] = createMarker(new GPoint(-73.29733000,42.18531300),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Eagleton School",'Great_Barrington=' + Great_Barrington.length);
Lee[Lee.length] = createMarker(new GPoint(-73.24875800,42.30868300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Frontline Church School",'Lee=' + Lee.length);
Great_Barrington[Great_Barrington.length] = createMarker(new GPoint(-73.40440900,42.19045900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Great Barrington Rudolf Steiner School",'Great_Barrington=' + Great_Barrington.length);
Pittsfield[Pittsfield.length] = createMarker(new GPoint(-73.24990000,42.44920000),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Hillcrest Educatnl Ctrs, Highp",'Pittsfield=' + Pittsfield.length);
Pittsfield[Pittsfield.length] = createMarker(new GPoint(-73.24990000,42.44920000),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Hillcrest-brookside",'Pittsfield=' + Pittsfield.length);
Pittsfield[Pittsfield.length] = createMarker(new GPoint(-73.25422100,42.44740800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Housatonic Academy",'Pittsfield=' + Pittsfield.length);
New_Marlborough[New_Marlborough.length] = createMarker(new GPoint(-73.23043100,42.11991900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Kolburne School",'New_Marlborough=' + New_Marlborough.length);
Williamstown[Williamstown.length] = createMarker(new GPoint(-73.20570800,42.69589000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pine Cobble School",'Williamstown=' + Williamstown.length);
Pittsfield[Pittsfield.length] = createMarker(new GPoint(-73.23621500,42.44361100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sacred Heart School",'Pittsfield=' + Pittsfield.length);
Dalton[Dalton.length] = createMarker(new GPoint(-73.16884100,42.47409600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Agnes School",'Dalton=' + Dalton.length);
Pittsfield[Pittsfield.length] = createMarker(new GPoint(-73.25507600,42.44360900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sinai Academy Of The Berkshires",'Pittsfield=' + Pittsfield.length);
Pittsfield[Pittsfield.length] = createMarker(new GPoint(-73.26579400,42.45348300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Mark Middle School",'Pittsfield=' + Pittsfield.length);
Lee[Lee.length] = createMarker(new GPoint(-73.24342200,42.30666100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Mary's School",'Lee=' + Lee.length);
Adams[Adams.length] = createMarker(new GPoint(-73.11417700,42.62496300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Stanislaus Kostka School",'Adams=' + Adams.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/////1/' + showArray);
map.removeOverlays(Adams);
map.removeOverlays(Dalton);
map.removeOverlays(Great_Barrington);
map.removeOverlays(Housatonic);
map.removeOverlays(Lee);
map.removeOverlays(Lenox);
map.removeOverlays(New_Marlborough);
map.removeOverlays(Pittsfield);
map.removeOverlays(Stockbridge);
map.removeOverlays(Williamstown);
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(Lenox);map.removeOverlays(Adams);
map.removeOverlays(Dalton);
map.removeOverlays(Great_Barrington);
map.removeOverlays(Housatonic);
map.removeOverlays(Lee);
map.removeOverlays(Lenox);
map.removeOverlays(New_Marlborough);
map.removeOverlays(Pittsfield);
map.removeOverlays(Stockbridge);
map.removeOverlays(Williamstown);
map.addOverlays(Adams);
centerByArray(Adams, false, false);
cntMarker += Adams.length;
map.addOverlays(Dalton);
centerByArray(Dalton, false, false);
cntMarker += Dalton.length;
map.addOverlays(Great_Barrington);
centerByArray(Great_Barrington, false, false);
cntMarker += Great_Barrington.length;
map.addOverlays(Housatonic);
centerByArray(Housatonic, false, false);
cntMarker += Housatonic.length;
map.addOverlays(Lee);
centerByArray(Lee, false, false);
cntMarker += Lee.length;
map.addOverlays(Lenox);
centerByArray(Lenox, false, false);
cntMarker += Lenox.length;
map.addOverlays(New_Marlborough);
centerByArray(New_Marlborough, false, false);
cntMarker += New_Marlborough.length;
map.addOverlays(Pittsfield);
centerByArray(Pittsfield, false, false);
cntMarker += Pittsfield.length;
map.addOverlays(Stockbridge);
centerByArray(Stockbridge, false, false);
cntMarker += Stockbridge.length;
map.addOverlays(Williamstown);
centerByArray(Williamstown, false, false);
cntMarker += Williamstown.length;
centerByArray(Lenox,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=1&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;
}