function addMarkers(){
mySelect = document.getElementById('selection');
Uniontown = [];Connellsville = [];Masontown = [];Farmington = [];Smithfield = [];Mount_Pleasant = [];mySelect.options[mySelect.options.length] = new Option("Connellsville schools",'all=Connellsville');
mySelect.options[mySelect.options.length] = new Option("Farmington schools",'all=Farmington');
mySelect.options[mySelect.options.length] = new Option("Masontown schools",'all=Masontown');
mySelect.options[mySelect.options.length] = new Option("Mount Pleasant schools",'all=Mount_Pleasant');
mySelect.options[mySelect.options.length] = new Option("Smithfield schools",'all=Smithfield');
mySelect.options[mySelect.options.length] = new Option("Uniontown schools",'all=Uniontown');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Uniontown[Uniontown.length] = createMarker(new GPoint(-79.69475500,39.91803200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("A. G. Montessori School",'Uniontown=' + Uniontown.length);
Connellsville[Connellsville.length] = createMarker(new GPoint(-79.58679800,40.01704700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Adelphoi Village",'Connellsville=' + Connellsville.length);
Masontown[Masontown.length] = createMarker(new GPoint(-79.90127300,39.84617300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("All Saints School",'Masontown=' + Masontown.length);
Uniontown[Uniontown.length] = createMarker(new GPoint(-79.73097400,39.90873500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Chestnut Ridge Christian Academy",'Uniontown=' + Uniontown.length);
Connellsville[Connellsville.length] = createMarker(new GPoint(-79.58750800,40.01874100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Conn Area Catholic School",'Connellsville=' + Connellsville.length);
Uniontown[Uniontown.length] = createMarker(new GPoint(-79.76297200,39.99415700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Faith Baptist Academy",'Uniontown=' + Uniontown.length);
Connellsville[Connellsville.length] = createMarker(new GPoint(-79.58042000,40.02594900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Geibel Catholic High School",'Connellsville=' + Connellsville.length);
Masontown[Masontown.length] = createMarker(new GPoint(-79.90363900,39.84216100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Jacobs Creek Christian School",'Masontown=' + Masontown.length);
Farmington[Farmington.length] = createMarker(new GPoint(-79.58260000,39.80670000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lighthouse Christian Academy",'Farmington=' + Farmington.length);
Smithfield[Smithfield.length] = createMarker(new GPoint(-79.80971100,39.79928200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mount Moriah Christian School",'Smithfield=' + Smithfield.length);
Mount_Pleasant[Mount_Pleasant.length] = createMarker(new GPoint(-79.55498600,40.09910900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mt Carmel Christian School",'Mount_Pleasant=' + Mount_Pleasant.length);
Farmington[Farmington.length] = createMarker(new GPoint(-79.57394700,39.79990200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("New Meadow Run School",'Farmington=' + Farmington.length);
Uniontown[Uniontown.length] = createMarker(new GPoint(-79.72048700,39.89806600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. John Evangelist School",'Uniontown=' + Uniontown.length);
Uniontown[Uniontown.length] = createMarker(new GPoint(-79.73031900,39.90391300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Mary School",'Uniontown=' + Uniontown.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/////3/' + showArray);
map.removeOverlays(Connellsville);
map.removeOverlays(Farmington);
map.removeOverlays(Masontown);
map.removeOverlays(Mount_Pleasant);
map.removeOverlays(Smithfield);
map.removeOverlays(Uniontown);
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(Uniontown);map.removeOverlays(Connellsville);
map.removeOverlays(Farmington);
map.removeOverlays(Masontown);
map.removeOverlays(Mount_Pleasant);
map.removeOverlays(Smithfield);
map.removeOverlays(Uniontown);
map.addOverlays(Connellsville);
centerByArray(Connellsville, false, false);
cntMarker += Connellsville.length;
map.addOverlays(Farmington);
centerByArray(Farmington, false, false);
cntMarker += Farmington.length;
map.addOverlays(Masontown);
centerByArray(Masontown, false, false);
cntMarker += Masontown.length;
map.addOverlays(Mount_Pleasant);
centerByArray(Mount_Pleasant, false, false);
cntMarker += Mount_Pleasant.length;
map.addOverlays(Smithfield);
centerByArray(Smithfield, false, false);
cntMarker += Smithfield.length;
map.addOverlays(Uniontown);
centerByArray(Uniontown, false, false);
cntMarker += Uniontown.length;
centerByArray(Uniontown,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=3&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;
}