function addMarkers()
{
mySelect = document.getElementById('selection');
Adrian = [];Ontario = [];Harper = [];Jordan_Valley = [];Juntura = [];Nyssa = [];Vale = [];Arock = [];mySelect.options[mySelect.options.length] = new Option("Adrian schools",'all=Adrian');
mySelect.options[mySelect.options.length] = new Option("Arock schools",'all=Arock');
mySelect.options[mySelect.options.length] = new Option("Harper schools",'all=Harper');
mySelect.options[mySelect.options.length] = new Option("Jordan Valley schools",'all=Jordan_Valley');
mySelect.options[mySelect.options.length] = new Option("Juntura schools",'all=Juntura');
mySelect.options[mySelect.options.length] = new Option("Nyssa schools",'all=Nyssa');
mySelect.options[mySelect.options.length] = new Option("Ontario schools",'all=Ontario');
mySelect.options[mySelect.options.length] = new Option("Vale schools",'all=Vale');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Adrian[Adrian.length] = createMarker(new GPoint(-117.11129761,43.60599899),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Adrian Elementary School",'Adrian=' + Adrian.length);
Adrian[Adrian.length] = createMarker(new GPoint(-117.11129761,43.60599899),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Adrian High School",'Adrian=' + Adrian.length);
Ontario[Ontario.length] = createMarker(new GPoint(-116.98423767,44.02863693),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Aiken Elementary School",'Ontario=' + Ontario.length);
Ontario[Ontario.length] = createMarker(new GPoint(-116.98291016,44.01756287),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Alameda Elementary School",'Ontario=' + Ontario.length);
Ontario[Ontario.length] = createMarker(new GPoint(-116.98688507,44.23633575),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Annex Elementary School",'Ontario=' + Ontario.length);
Ontario[Ontario.length] = createMarker(new GPoint(-117.01290894,43.98856354),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cairo Elementary School",'Ontario=' + Ontario.length);
Ontario[Ontario.length] = createMarker(new GPoint(-116.96466064,44.03821945),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Four Rivers Community School",'Ontario=' + Ontario.length);
Harper[Harper.length] = createMarker(new GPoint(-117.60946655,43.86249924),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Harper School",'Harper=' + Harper.length);
Jordan_Valley[Jordan_Valley.length] = createMarker(new GPoint(-118.07552338,42.98717880),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Jordan Valley Elementary School",'Jordan_Valley=' + Jordan_Valley.length);
Jordan_Valley[Jordan_Valley.length] = createMarker(new GPoint(-118.07552338,42.98717880),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Jordan Valley High School",'Jordan_Valley=' + Jordan_Valley.length);
Juntura[Juntura.length] = createMarker(new GPoint(-118.00980377,43.86479950),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Juntura Elementary School",'Juntura=' + Juntura.length);
Ontario[Ontario.length] = createMarker(new GPoint(-116.97150421,44.03364944),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("May Roberts Elementary School",'Ontario=' + Ontario.length);
Nyssa[Nyssa.length] = createMarker(new GPoint(-117.00177765,43.87756348),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Nyssa Elementary School",'Nyssa=' + Nyssa.length);
Nyssa[Nyssa.length] = createMarker(new GPoint(-117.00347137,43.87482071),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Nyssa High School",'Nyssa=' + Nyssa.length);
Nyssa[Nyssa.length] = createMarker(new GPoint(-117.00658417,43.87656784),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Nyssa Middle School",'Nyssa=' + Nyssa.length);
Ontario[Ontario.length] = createMarker(new GPoint(-116.97853851,44.02863693),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Ontario High School",'Ontario=' + Ontario.length);
Ontario[Ontario.length] = createMarker(new GPoint(-116.97021484,44.02611542),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Ontario Middle School",'Ontario=' + Ontario.length);
Ontario[Ontario.length] = createMarker(new GPoint(-116.93441010,44.11919785),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pioneer Elementary School",'Ontario=' + Ontario.length);
Jordan_Valley[Jordan_Valley.length] = createMarker(new GPoint(-117.54199982,42.62250137),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Rockville Elementary School",'Jordan_Valley=' + Jordan_Valley.length);
Vale[Vale.length] = createMarker(new GPoint(-117.23690796,43.98265076),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Vale Elementary School",'Vale=' + Vale.length);
Vale[Vale.length] = createMarker(new GPoint(-117.25189209,43.97888565),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Vale High School",'Vale=' + Vale.length);
Vale[Vale.length] = createMarker(new GPoint(-117.23690796,43.98265076),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Vale Middle School",'Vale=' + Vale.length);
Arock[Arock.length] = createMarker(new GPoint(-117.52600098,42.91469955),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("W W Jones Elementary School",'Arock=' + Arock.length);
Vale[Vale.length] = createMarker(new GPoint(-117.36528778,44.11284256),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Willowcreek Elementary School",'Vale=' + Vale.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(Adrian);
map.removeOverlays(Arock);
map.removeOverlays(Harper);
map.removeOverlays(Jordan_Valley);
map.removeOverlays(Juntura);
map.removeOverlays(Nyssa);
map.removeOverlays(Ontario);
map.removeOverlays(Vale);
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(Adrian);map.removeOverlays(Adrian);
map.removeOverlays(Arock);
map.removeOverlays(Harper);
map.removeOverlays(Jordan_Valley);
map.removeOverlays(Juntura);
map.removeOverlays(Nyssa);
map.removeOverlays(Ontario);
map.removeOverlays(Vale);
map.addOverlays(Adrian);
centerByArray(Adrian, false, false);
cntMarker += Adrian.length;
map.addOverlays(Arock);
centerByArray(Arock, false, false);
cntMarker += Arock.length;
map.addOverlays(Harper);
centerByArray(Harper, false, false);
cntMarker += Harper.length;
map.addOverlays(Jordan_Valley);
centerByArray(Jordan_Valley, false, false);
cntMarker += Jordan_Valley.length;
map.addOverlays(Juntura);
centerByArray(Juntura, false, false);
cntMarker += Juntura.length;
map.addOverlays(Nyssa);
centerByArray(Nyssa, false, false);
cntMarker += Nyssa.length;
map.addOverlays(Ontario);
centerByArray(Ontario, false, false);
cntMarker += Ontario.length;
map.addOverlays(Vale);
centerByArray(Vale, false, false);
cntMarker += Vale.length;
centerByArray(Adrian,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');
}
}