function addMarkers()
{
mySelect = document.getElementById('selection');
Beaver = [];Waverly = [];Piketon = [];Stockdale = [];Latham = [];mySelect.options[mySelect.options.length] = new Option("Beaver schools",'all=Beaver');
mySelect.options[mySelect.options.length] = new Option("Latham schools",'all=Latham');
mySelect.options[mySelect.options.length] = new Option("Piketon schools",'all=Piketon');
mySelect.options[mySelect.options.length] = new Option("Stockdale schools",'all=Stockdale');
mySelect.options[mySelect.options.length] = new Option("Waverly schools",'all=Waverly');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Beaver[Beaver.length] = createMarker(new GPoint(-82.83910370,39.02230072),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Beaver Elementary School",'Beaver=' + Beaver.length);
Waverly[Waverly.length] = createMarker(new GPoint(-82.98034668,39.12469864),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("East Primary Elementary School",'Waverly=' + Waverly.length);
Beaver[Beaver.length] = createMarker(new GPoint(-82.84584045,39.03305054),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Eastern High School",'Beaver=' + Beaver.length);
Beaver[Beaver.length] = createMarker(new GPoint(-82.84584045,39.03305054),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eastern Intermediate Elementary School",'Beaver=' + Beaver.length);
Beaver[Beaver.length] = createMarker(new GPoint(-82.84584045,39.03305054),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Eastern Middle School",'Beaver=' + Beaver.length);
Beaver[Beaver.length] = createMarker(new GPoint(-82.84584045,39.03305054),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eastern Primary Elementary School",'Beaver=' + Beaver.length);
Piketon[Piketon.length] = createMarker(new GPoint(-82.96324921,39.05297470),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Jasper Elementary School",'Piketon=' + Piketon.length);
Waverly[Waverly.length] = createMarker(new GPoint(-82.97357178,39.13256836),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("North Junior High School",'Waverly=' + Waverly.length);
Piketon[Piketon.length] = createMarker(new GPoint(-83.06057739,39.05172348),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Parker Elementary School",'Piketon=' + Piketon.length);
Piketon[Piketon.length] = createMarker(new GPoint(-83.00725800,39.06945000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Piketon Jr/sr High School",'Piketon=' + Piketon.length);
Stockdale[Stockdale.length] = createMarker(new GPoint(-82.83910370,39.02230072),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Stockdale Elementary School",'Stockdale=' + Stockdale.length);
Piketon[Piketon.length] = createMarker(new GPoint(-83.05490112,39.04570007),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Vern Riffe Career Technology C High School",'Piketon=' + Piketon.length);
Waverly[Waverly.length] = createMarker(new GPoint(-82.98067474,39.13010788),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Waverly High School",'Waverly=' + Waverly.length);
Waverly[Waverly.length] = createMarker(new GPoint(-82.98126984,39.13057709),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Intermediate Elementary School",'Waverly=' + Waverly.length);
Latham[Latham.length] = createMarker(new GPoint(-83.32060242,39.07960129),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Western High School",'Latham=' + Latham.length);
Piketon[Piketon.length] = createMarker(new GPoint(-83.01672363,39.06637573),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Zahns Middle School",'Piketon=' + Piketon.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(Beaver);
map.removeOverlays(Latham);
map.removeOverlays(Piketon);
map.removeOverlays(Stockdale);
map.removeOverlays(Waverly);
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(Beaver);map.removeOverlays(Beaver);
map.removeOverlays(Latham);
map.removeOverlays(Piketon);
map.removeOverlays(Stockdale);
map.removeOverlays(Waverly);
map.addOverlays(Beaver);
centerByArray(Beaver, false, false);
cntMarker += Beaver.length;
map.addOverlays(Latham);
centerByArray(Latham, false, false);
cntMarker += Latham.length;
map.addOverlays(Piketon);
centerByArray(Piketon, false, false);
cntMarker += Piketon.length;
map.addOverlays(Stockdale);
centerByArray(Stockdale, false, false);
cntMarker += Stockdale.length;
map.addOverlays(Waverly);
centerByArray(Waverly, false, false);
cntMarker += Waverly.length;
centerByArray(Beaver,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');
}
}