function addMarkers(){
mySelect = document.getElementById('selection');
Lexington_Park = [];Leonardtown = [];California = [];Mechanicsville = [];Hollywood = [];Avenue = [];Callaway = [];Great_Mills = [];Loveville = [];Helen = [];Ridge = [];Charlotte_Hall = [];mySelect.options[mySelect.options.length] = new Option("Avenue schools",'all=Avenue');
mySelect.options[mySelect.options.length] = new Option("California schools",'all=California');
mySelect.options[mySelect.options.length] = new Option("Callaway schools",'all=Callaway');
mySelect.options[mySelect.options.length] = new Option("Charlotte Hall schools",'all=Charlotte_Hall');
mySelect.options[mySelect.options.length] = new Option("Great Mills schools",'all=Great_Mills');
mySelect.options[mySelect.options.length] = new Option("Helen schools",'all=Helen');
mySelect.options[mySelect.options.length] = new Option("Hollywood schools",'all=Hollywood');
mySelect.options[mySelect.options.length] = new Option("Leonardtown schools",'all=Leonardtown');
mySelect.options[mySelect.options.length] = new Option("Lexington Park schools",'all=Lexington_Park');
mySelect.options[mySelect.options.length] = new Option("Loveville schools",'all=Loveville');
mySelect.options[mySelect.options.length] = new Option("Mechanicsville schools",'all=Mechanicsville');
mySelect.options[mySelect.options.length] = new Option("Ridge schools",'all=Ridge');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Lexington_Park[Lexington_Park.length] = createMarker(new GPoint(-76.45907800,38.22996200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Bay Montessori School",'Lexington_Park=' + Lexington_Park.length);
Leonardtown[Leonardtown.length] = createMarker(new GPoint(-76.68387200,38.36549100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Clover Hill Mennonite School",'Leonardtown=' + Leonardtown.length);
California[California.length] = createMarker(new GPoint(-76.49801900,38.29348100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("The Creative Beginnings School",'California=' + California.length);
Leonardtown[Leonardtown.length] = createMarker(new GPoint(-76.63480000,38.27440000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Father Andrew White Sj School",'Leonardtown=' + Leonardtown.length);
Mechanicsville[Mechanicsville.length] = createMarker(new GPoint(-76.71692400,38.41546300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Gospel Light Baptist Academy",'Mechanicsville=' + Mechanicsville.length);
Hollywood[Hollywood.length] = createMarker(new GPoint(-76.56590000,38.34810000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hollywood Um Ch Chr Preschool",'Hollywood=' + Hollywood.length);
Hollywood[Hollywood.length] = createMarker(new GPoint(-76.56499100,38.34687500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hollywood Umc Christian Preschool",'Hollywood=' + Hollywood.length);
Avenue[Avenue.length] = createMarker(new GPoint(-76.76913600,38.25465100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Holy Angels Sacred Heart School",'Avenue=' + Avenue.length);
Callaway[Callaway.length] = createMarker(new GPoint(-76.51678300,38.23843700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("The King's Christian Academy",'Callaway=' + Callaway.length);
Leonardtown[Leonardtown.length] = createMarker(new GPoint(-76.63480000,38.27440000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Leonard Hall Jr Naval Academy",'Leonardtown=' + Leonardtown.length);
Lexington_Park[Lexington_Park.length] = createMarker(new GPoint(-76.45494400,38.26166900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lexington Park Baptist Preschool",'Lexington_Park=' + Lexington_Park.length);
Great_Mills[Great_Mills.length] = createMarker(new GPoint(-76.49390000,38.26590000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Little Flower School",'Great_Mills=' + Great_Mills.length);
Leonardtown[Leonardtown.length] = createMarker(new GPoint(-76.67173700,38.35648900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Loveville Mennonite School",'Leonardtown=' + Leonardtown.length);
Leonardtown[Leonardtown.length] = createMarker(new GPoint(-76.67438900,38.35912700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mechanicsville Mennonite Chrst",'Leonardtown=' + Leonardtown.length);
Loveville[Loveville.length] = createMarker(new GPoint(-76.67438900,38.35912700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mechanicsville Mennonite School",'Loveville=' + Loveville.length);
Helen[Helen.length] = createMarker(new GPoint(-76.72190000,38.38270000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mother Catherine Spalding School",'Helen=' + Helen.length);
Mechanicsville[Mechanicsville.length] = createMarker(new GPoint(-76.85355200,38.43388500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Ryceville School",'Mechanicsville=' + Mechanicsville.length);
Hollywood[Hollywood.length] = createMarker(new GPoint(-76.56590000,38.34810000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. John's Elementary School",'Hollywood=' + Hollywood.length);
Ridge[Ridge.length] = createMarker(new GPoint(-76.36780300,38.12289800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Michaels School",'Ridge=' + Ridge.length);
California[California.length] = createMarker(new GPoint(-76.54289600,38.30954100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Starmaker Learning Center",'California=' + California.length);
Mechanicsville[Mechanicsville.length] = createMarker(new GPoint(-76.79061600,38.44649200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sunny Meadow Amish School",'Mechanicsville=' + Mechanicsville.length);
Charlotte_Hall[Charlotte_Hall.length] = createMarker(new GPoint(-80.83465400,27.23503700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Victory Baptist Academy",'Charlotte_Hall=' + Charlotte_Hall.length);
Mechanicsville[Mechanicsville.length] = createMarker(new GPoint(-76.73190000,38.42500000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Woodside Amish School",'Mechanicsville=' + Mechanicsville.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(Avenue);
map.removeOverlays(California);
map.removeOverlays(Callaway);
map.removeOverlays(Charlotte_Hall);
map.removeOverlays(Great_Mills);
map.removeOverlays(Helen);
map.removeOverlays(Hollywood);
map.removeOverlays(Leonardtown);
map.removeOverlays(Lexington_Park);
map.removeOverlays(Loveville);
map.removeOverlays(Mechanicsville);
map.removeOverlays(Ridge);
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(Lexington_Park);map.removeOverlays(Avenue);
map.removeOverlays(California);
map.removeOverlays(Callaway);
map.removeOverlays(Charlotte_Hall);
map.removeOverlays(Great_Mills);
map.removeOverlays(Helen);
map.removeOverlays(Hollywood);
map.removeOverlays(Leonardtown);
map.removeOverlays(Lexington_Park);
map.removeOverlays(Loveville);
map.removeOverlays(Mechanicsville);
map.removeOverlays(Ridge);
map.addOverlays(Avenue);
centerByArray(Avenue, false, false);
cntMarker += Avenue.length;
map.addOverlays(California);
centerByArray(California, false, false);
cntMarker += California.length;
map.addOverlays(Callaway);
centerByArray(Callaway, false, false);
cntMarker += Callaway.length;
map.addOverlays(Charlotte_Hall);
centerByArray(Charlotte_Hall, false, false);
cntMarker += Charlotte_Hall.length;
map.addOverlays(Great_Mills);
centerByArray(Great_Mills, false, false);
cntMarker += Great_Mills.length;
map.addOverlays(Helen);
centerByArray(Helen, false, false);
cntMarker += Helen.length;
map.addOverlays(Hollywood);
centerByArray(Hollywood, false, false);
cntMarker += Hollywood.length;
map.addOverlays(Leonardtown);
centerByArray(Leonardtown, false, false);
cntMarker += Leonardtown.length;
map.addOverlays(Lexington_Park);
centerByArray(Lexington_Park, false, false);
cntMarker += Lexington_Park.length;
map.addOverlays(Loveville);
centerByArray(Loveville, false, false);
cntMarker += Loveville.length;
map.addOverlays(Mechanicsville);
centerByArray(Mechanicsville, false, false);
cntMarker += Mechanicsville.length;
map.addOverlays(Ridge);
centerByArray(Ridge, false, false);
cntMarker += Ridge.length;
centerByArray(Lexington_Park,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;
}