function addMarkers()
{
mySelect = document.getElementById('selection');
Lyman = [];Old_Town = [];Auburn = [];Saco = [];Pittsfield = [];Fryeburg = [];mySelect.options[mySelect.options.length] = new Option("Auburn special education schools",'all=Auburn');
mySelect.options[mySelect.options.length] = new Option("Fryeburg special education schools",'all=Fryeburg');
mySelect.options[mySelect.options.length] = new Option("Lyman special education schools",'all=Lyman');
mySelect.options[mySelect.options.length] = new Option("Old Town special education schools",'all=Old_Town');
mySelect.options[mySelect.options.length] = new Option("Pittsfield special education schools",'all=Pittsfield');
mySelect.options[mySelect.options.length] = new Option("Saco special education schools",'all=Saco');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Lyman[Lyman.length] = createMarker(new GPoint(-70.59114838,43.49773026),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cousens Memorial School",'Lyman=' + Lyman.length);
Old_Town[Old_Town.length] = createMarker(new GPoint(-68.72646332,45.02677917),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Old Town Regional Special Ed Prog",'Old_Town=' + Old_Town.length);
Auburn[Auburn.length] = createMarker(new GPoint(-70.22660065,44.09859848),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Retc/sos",'Auburn=' + Auburn.length);
Saco[Saco.length] = createMarker(new GPoint(-70.41275787,43.53804016),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Saco Transition Program",'Saco=' + Saco.length);
Pittsfield[Pittsfield.length] = createMarker(new GPoint(-69.39265500,44.78627600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sad #53 Alternative Education",'Pittsfield=' + Pittsfield.length);
Fryeburg[Fryeburg.length] = createMarker(new GPoint(-70.95459747,44.03730011),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Sadie F Adams School",'Fryeburg=' + Fryeburg.length);
maxLng = -68.72646332;
maxLat = 45.02677917;
minLng = -70.95459747;
minLat = 43.49773026;
reCenterMap();
map.removeOverlays(Auburn);
map.removeOverlays(Fryeburg);
map.removeOverlays(Lyman);
map.removeOverlays(Old_Town);
map.removeOverlays(Pittsfield);
map.removeOverlays(Saco);
setTimeout(function(){map.addOverlays(Auburn)},1000);
setTimeout(function(){map.addOverlays(Fryeburg)},1000);
setTimeout(function(){map.addOverlays(Lyman)},1000);
setTimeout(function(){map.addOverlays(Old_Town)},1000);
setTimeout(function(){map.addOverlays(Pittsfield)},1000);
setTimeout(function(){map.addOverlays(Saco)},1000);
} // 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(Auburn);
map.removeOverlays(Fryeburg);
map.removeOverlays(Lyman);
map.removeOverlays(Old_Town);
map.removeOverlays(Pittsfield);
map.removeOverlays(Saco);
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(Lyman);map.removeOverlays(Auburn);
map.removeOverlays(Fryeburg);
map.removeOverlays(Lyman);
map.removeOverlays(Old_Town);
map.removeOverlays(Pittsfield);
map.removeOverlays(Saco);
map.addOverlays(Auburn);
centerByArray(Auburn, false, false);
cntMarker += Auburn.length;
map.addOverlays(Fryeburg);
centerByArray(Fryeburg, false, false);
cntMarker += Fryeburg.length;
map.addOverlays(Lyman);
centerByArray(Lyman, false, false);
cntMarker += Lyman.length;
map.addOverlays(Old_Town);
centerByArray(Old_Town, false, false);
cntMarker += Old_Town.length;
map.addOverlays(Pittsfield);
centerByArray(Pittsfield, false, false);
cntMarker += Pittsfield.length;
map.addOverlays(Saco);
centerByArray(Saco, false, false);
cntMarker += Saco.length;
centerByArray(Lyman,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');
}
}