function addMarkers()
{
mySelect = document.getElementById('selection');
Lincoln = [];Atlanta = [];Elkhart = [];Emden = [];Hartsburg = [];Mount_Pulaski = [];Middletown = [];mySelect.options[mySelect.options.length] = new Option("Atlanta schools",'all=Atlanta');
mySelect.options[mySelect.options.length] = new Option("Elkhart schools",'all=Elkhart');
mySelect.options[mySelect.options.length] = new Option("Emden schools",'all=Emden');
mySelect.options[mySelect.options.length] = new Option("Hartsburg schools",'all=Hartsburg');
mySelect.options[mySelect.options.length] = new Option("Lincoln schools",'all=Lincoln');
mySelect.options[mySelect.options.length] = new Option("Middletown schools",'all=Middletown');
mySelect.options[mySelect.options.length] = new Option("Mount Pulaski schools",'all=Mount_Pulaski');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.35811615,40.16244125),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Adams Elementary School",'Lincoln=' + Lincoln.length);
Atlanta[Atlanta.length] = createMarker(new GPoint(-89.23513031,40.26392365),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Atlanta Elementary School",'Atlanta=' + Atlanta.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.36808777,40.15016174),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Central Elementary School",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.34818268,40.13610077),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Chester-east Lincoln Elementary School",'Lincoln=' + Lincoln.length);
Elkhart[Elkhart.length] = createMarker(new GPoint(-89.45870209,40.01789856),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Elkhart Elementary School",'Elkhart=' + Elkhart.length);
Emden[Emden.length] = createMarker(new GPoint(-89.48490143,40.29449844),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Emden Elementary School",'Emden=' + Emden.length);
Hartsburg[Hartsburg.length] = createMarker(new GPoint(-89.44377899,40.24956131),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hartsburg-emden Jr-sr High School",'Hartsburg=' + Hartsburg.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.37805176,40.14703751),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Jefferson Elementary School",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.37733459,40.13706207),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("L D C - Activity Center",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.35756100,40.15182300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lincoln Comm High School",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.37100220,40.14799881),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lincoln Correctional Center",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.36698151,40.14997482),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Lincoln Junior High School",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.35829926,40.13700104),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lincolnland Technical Ed Center",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.33892059,40.07735825),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Logan Correctional Center",'Lincoln=' + Lincoln.length);
Mount_Pulaski[Mount_Pulaski.length] = createMarker(new GPoint(-89.28128052,40.00987625),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mount Pulaski Elementary School",'Mount_Pulaski=' + Mount_Pulaski.length);
Mount_Pulaski[Mount_Pulaski.length] = createMarker(new GPoint(-89.28807831,40.00841904),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mount Pulaski High School",'Mount_Pulaski=' + Mount_Pulaski.length);
Middletown[Middletown.length] = createMarker(new GPoint(-89.58496857,40.09946442),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("New Holland-middletown Elementary School",'Middletown=' + Middletown.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.37529755,40.15413666),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Northwest Elementary School",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.35823059,40.14549637),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Washington-monroe Elementary School",'Lincoln=' + Lincoln.length);
Lincoln[Lincoln.length] = createMarker(new GPoint(-89.40541840,40.15766144),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Lincoln-broadwell Elementary School",'Lincoln=' + Lincoln.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,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(Atlanta);
map.removeOverlays(Elkhart);
map.removeOverlays(Emden);
map.removeOverlays(Hartsburg);
map.removeOverlays(Lincoln);
map.removeOverlays(Middletown);
map.removeOverlays(Mount_Pulaski);
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(Lincoln);map.removeOverlays(Atlanta);
map.removeOverlays(Elkhart);
map.removeOverlays(Emden);
map.removeOverlays(Hartsburg);
map.removeOverlays(Lincoln);
map.removeOverlays(Middletown);
map.removeOverlays(Mount_Pulaski);
map.addOverlays(Atlanta);
centerByArray(Atlanta, false, false);
cntMarker += Atlanta.length;
map.addOverlays(Elkhart);
centerByArray(Elkhart, false, false);
cntMarker += Elkhart.length;
map.addOverlays(Emden);
centerByArray(Emden, false, false);
cntMarker += Emden.length;
map.addOverlays(Hartsburg);
centerByArray(Hartsburg, false, false);
cntMarker += Hartsburg.length;
map.addOverlays(Lincoln);
centerByArray(Lincoln, false, false);
cntMarker += Lincoln.length;
map.addOverlays(Middletown);
centerByArray(Middletown, false, false);
cntMarker += Middletown.length;
map.addOverlays(Mount_Pulaski);
centerByArray(Mount_Pulaski, false, false);
cntMarker += Mount_Pulaski.length;
centerByArray(Lincoln,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');
}
}