function addMarkers()
{
mySelect = document.getElementById('selection');
Annapolis = [];Annapolis[Annapolis.length] = createMarker(new GPoint(-76.48791504,38.97697449),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Annapolis Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.50906372,38.95771027),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Annapolis Middle School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.56314850,38.97260284),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Annapolis Senior High School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.45656586,39.03786087),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Broadneck Senior High School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.44424438,39.03943253),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cape Saint Claire Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.48343658,38.97059250),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eastport Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.49030304,38.95320892),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Georgetown East Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.51379395,38.98381424),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Germantown Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.48619080,38.94357300),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hillsmere Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.50067902,38.97966385),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("J. Albert Adams Academy At Adams Park",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.52369690,38.97900772),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mills - Parole Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.51232147,38.98189163),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Phoenix Center - Annapolis",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.55817413,38.99755859),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Rolling Knolls Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.50077057,38.95579529),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Tyler Heights Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.50337982,38.99113846),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Annapolis Elementary School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.50405121,38.97262955),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Wiley H. Bates Middle School",'Annapolis=' + Annapolis.length);
Annapolis[Annapolis.length] = createMarker(new GPoint(-76.45409393,39.03207779),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Windsor Farm Elementary School",'Annapolis=' + Annapolis.length);
map.removeOverlays(Annapolis);
setTimeout(function(){map.addOverlays(Annapolis)},1000);
maxLng = -76.44424438;
maxLat = 39.03943253;
minLng = -76.56314850;
minLat = 38.94357300;
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,10);
/*
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(Annapolis);
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(Annapolis);map.removeOverlays(Annapolis);
map.addOverlays(Annapolis);
centerByArray(Annapolis, false, false);
cntMarker += Annapolis.length;
centerByArray(Annapolis,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');
}
}