function addMarkers(){
mySelect = document.getElementById('selection');
Decatur = [];Newnan = [];Marietta = [];Norcross = [];Alpharetta = [];Fayetteville = [];Lagrange = [];Martinez = [];Macon = [];Douglasville = [];Lawrenceville = [];Gainesville = [];mySelect.options[mySelect.options.length] = new Option("Alpharetta schools",'all=Alpharetta');
mySelect.options[mySelect.options.length] = new Option("Decatur schools",'all=Decatur');
mySelect.options[mySelect.options.length] = new Option("Douglasville schools",'all=Douglasville');
mySelect.options[mySelect.options.length] = new Option("Fayetteville schools",'all=Fayetteville');
mySelect.options[mySelect.options.length] = new Option("Gainesville schools",'all=Gainesville');
mySelect.options[mySelect.options.length] = new Option("Lagrange schools",'all=Lagrange');
mySelect.options[mySelect.options.length] = new Option("Lawrenceville schools",'all=Lawrenceville');
mySelect.options[mySelect.options.length] = new Option("Macon schools",'all=Macon');
mySelect.options[mySelect.options.length] = new Option("Marietta schools",'all=Marietta');
mySelect.options[mySelect.options.length] = new Option("Martinez schools",'all=Martinez');
mySelect.options[mySelect.options.length] = new Option("Newnan schools",'all=Newnan');
mySelect.options[mySelect.options.length] = new Option("Norcross schools",'all=Norcross');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Decatur[Decatur.length] = createMarker(new GPoint(-84.28446200,33.82548100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Arbor Montessori",'Decatur=' + Decatur.length);
Newnan[Newnan.length] = createMarker(new GPoint(-84.80119900,33.38943300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Carolyn Barron Montessori",'Newnan=' + Newnan.length);
Marietta[Marietta.length] = createMarker(new GPoint(-84.50535600,33.94800900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Casa Del Bambini",'Marietta=' + Marietta.length);
Norcross[Norcross.length] = createMarker(new GPoint(-84.21197400,33.92481000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Country Brook Montessori School",'Norcross=' + Norcross.length);
Alpharetta[Alpharetta.length] = createMarker(new GPoint(-84.35576900,34.08455100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Crabapple Montessori School",'Alpharetta=' + Alpharetta.length);
Decatur[Decatur.length] = createMarker(new GPoint(-84.28746200,33.78942000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Decatur Montessori",'Decatur=' + Decatur.length);
Fayetteville[Fayetteville.length] = createMarker(new GPoint(-84.43486500,33.45333300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Fayette Montessori School",'Fayetteville=' + Fayetteville.length);
Lagrange[Lagrange.length] = createMarker(new GPoint(-85.03244700,33.03963000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("First Presbyterian Montessori Preschool And Kdgn",'Lagrange=' + Lagrange.length);
Martinez[Martinez.length] = createMarker(new GPoint(-82.09135600,33.52398900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Martinez Montessori Academy",'Martinez=' + Martinez.length);
Alpharetta[Alpharetta.length] = createMarker(new GPoint(-84.18984600,34.02738800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Medlock Bridge Montessori",'Alpharetta=' + Alpharetta.length);
Macon[Macon.length] = createMarker(new GPoint(-83.69018400,32.86828600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Of Macon",'Macon=' + Macon.length);
Decatur[Decatur.length] = createMarker(new GPoint(-84.26953900,33.79367000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori School At Emory",'Decatur=' + Decatur.length);
Douglasville[Douglasville.length] = createMarker(new GPoint(-84.72643400,33.76168800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori School Of Douglas County",'Douglasville=' + Douglasville.length);
Lawrenceville[Lawrenceville.length] = createMarker(new GPoint(-84.01384600,34.01608600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Oak Meadow Montessori",'Lawrenceville=' + Lawrenceville.length);
Alpharetta[Alpharetta.length] = createMarker(new GPoint(-84.25994900,34.06915200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Preston Ridge Montessori",'Alpharetta=' + Alpharetta.length);
Gainesville[Gainesville.length] = createMarker(new GPoint(-83.83400400,34.33869900),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Riverside Military Academy",'Gainesville=' + Gainesville.length);
Macon[Macon.length] = createMarker(new GPoint(-83.74577100,32.88959000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Andrew's Montessori Preschool",'Macon=' + Macon.length);
map.removeOverlays(Alpharetta);
map.removeOverlays(Decatur);
map.removeOverlays(Douglasville);
map.removeOverlays(Fayetteville);
map.removeOverlays(Gainesville);
map.removeOverlays(Lagrange);
map.removeOverlays(Lawrenceville);
map.removeOverlays(Macon);
map.removeOverlays(Marietta);
map.removeOverlays(Martinez);
map.removeOverlays(Newnan);
map.removeOverlays(Norcross);
setTimeout(function(){map.addOverlays(Alpharetta)},1000);
setTimeout(function(){map.addOverlays(Decatur)},1000);
setTimeout(function(){map.addOverlays(Douglasville)},1000);
setTimeout(function(){map.addOverlays(Fayetteville)},1000);
setTimeout(function(){map.addOverlays(Gainesville)},1000);
setTimeout(function(){map.addOverlays(Lagrange)},1000);
setTimeout(function(){map.addOverlays(Lawrenceville)},1000);
setTimeout(function(){map.addOverlays(Macon)},1000);
setTimeout(function(){map.addOverlays(Marietta)},1000);
setTimeout(function(){map.addOverlays(Martinez)},1000);
setTimeout(function(){map.addOverlays(Newnan)},1000);
setTimeout(function(){map.addOverlays(Norcross)},1000);
maxLng = -82.09135600;
maxLat = 34.33869900;
minLng = -85.03244700;
minLat = 32.86828600;
reCenterMap();
} // 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//////' + showArray);
map.removeOverlays(Alpharetta);
map.removeOverlays(Decatur);
map.removeOverlays(Douglasville);
map.removeOverlays(Fayetteville);
map.removeOverlays(Gainesville);
map.removeOverlays(Lagrange);
map.removeOverlays(Lawrenceville);
map.removeOverlays(Macon);
map.removeOverlays(Marietta);
map.removeOverlays(Martinez);
map.removeOverlays(Newnan);
map.removeOverlays(Norcross);
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(Decatur);map.removeOverlays(Alpharetta);
map.removeOverlays(Decatur);
map.removeOverlays(Douglasville);
map.removeOverlays(Fayetteville);
map.removeOverlays(Gainesville);
map.removeOverlays(Lagrange);
map.removeOverlays(Lawrenceville);
map.removeOverlays(Macon);
map.removeOverlays(Marietta);
map.removeOverlays(Martinez);
map.removeOverlays(Newnan);
map.removeOverlays(Norcross);
map.addOverlays(Alpharetta);
centerByArray(Alpharetta, false, false);
cntMarker += Alpharetta.length;
map.addOverlays(Decatur);
centerByArray(Decatur, false, false);
cntMarker += Decatur.length;
map.addOverlays(Douglasville);
centerByArray(Douglasville, false, false);
cntMarker += Douglasville.length;
map.addOverlays(Fayetteville);
centerByArray(Fayetteville, false, false);
cntMarker += Fayetteville.length;
map.addOverlays(Gainesville);
centerByArray(Gainesville, false, false);
cntMarker += Gainesville.length;
map.addOverlays(Lagrange);
centerByArray(Lagrange, false, false);
cntMarker += Lagrange.length;
map.addOverlays(Lawrenceville);
centerByArray(Lawrenceville, false, false);
cntMarker += Lawrenceville.length;
map.addOverlays(Macon);
centerByArray(Macon, false, false);
cntMarker += Macon.length;
map.addOverlays(Marietta);
centerByArray(Marietta, false, false);
cntMarker += Marietta.length;
map.addOverlays(Martinez);
centerByArray(Martinez, false, false);
cntMarker += Martinez.length;
map.addOverlays(Newnan);
centerByArray(Newnan, false, false);
cntMarker += Newnan.length;
map.addOverlays(Norcross);
centerByArray(Norcross, false, false);
cntMarker += Norcross.length;
centerByArray(Decatur,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///7916,34745,34744,7899,7533,7657,7827,7826,8067,34743,7861,7824,7951,34742,8029,7593,7631,/all');
//window.open('/map.php?type=2&schools=7916,34745,34744,7899,7533,7657,7827,7826,8067,34743,7861,7824,7951,34742,8029,7593,7631,&school_level=&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;
}