function addMarkers(){
mySelect = document.getElementById('selection');
Rimrock = [];Cottonwood = [];Sedona = [];Mayer = [];Prescott = [];Chino_Valley = [];mySelect.options[mySelect.options.length] = new Option("Chino Valley schools",'all=Chino_Valley');
mySelect.options[mySelect.options.length] = new Option("Cottonwood schools",'all=Cottonwood');
mySelect.options[mySelect.options.length] = new Option("Mayer schools",'all=Mayer');
mySelect.options[mySelect.options.length] = new Option("Prescott schools",'all=Prescott');
mySelect.options[mySelect.options.length] = new Option("Rimrock schools",'all=Rimrock');
mySelect.options[mySelect.options.length] = new Option("Sedona schools",'all=Sedona');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Rimrock[Rimrock.length] = createMarker(new GPoint(-111.78037100,34.64175600),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Copper Canyon Academy",'Rimrock=' + Rimrock.length);
Cottonwood[Cottonwood.length] = createMarker(new GPoint(-112.00070000,34.71674000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cornerstone Christian Academy",'Cottonwood=' + Cottonwood.length);
Sedona[Sedona.length] = createMarker(new GPoint(-111.78670000,34.85800000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Oak Creek Ranch School",'Sedona=' + Sedona.length);
Mayer[Mayer.length] = createMarker(new GPoint(-112.15059200,34.34842300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("The Orme School Of Arizona",'Mayer=' + Mayer.length);
Prescott[Prescott.length] = createMarker(new GPoint(-112.31782900,34.64686300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Prescott Christian High School",'Prescott=' + Prescott.length);
Chino_Valley[Chino_Valley.length] = createMarker(new GPoint(-112.46940900,34.75557000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Trinity Christian School",'Chino_Valley=' + Chino_Valley.length);
Sedona[Sedona.length] = createMarker(new GPoint(-111.79905900,34.80543400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Verde Valley School",'Sedona=' + Sedona.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/////2/' + showArray);
map.removeOverlays(Chino_Valley);
map.removeOverlays(Cottonwood);
map.removeOverlays(Mayer);
map.removeOverlays(Prescott);
map.removeOverlays(Rimrock);
map.removeOverlays(Sedona);
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(Rimrock);map.removeOverlays(Chino_Valley);
map.removeOverlays(Cottonwood);
map.removeOverlays(Mayer);
map.removeOverlays(Prescott);
map.removeOverlays(Rimrock);
map.removeOverlays(Sedona);
map.addOverlays(Chino_Valley);
centerByArray(Chino_Valley, false, false);
cntMarker += Chino_Valley.length;
map.addOverlays(Cottonwood);
centerByArray(Cottonwood, false, false);
cntMarker += Cottonwood.length;
map.addOverlays(Mayer);
centerByArray(Mayer, false, false);
cntMarker += Mayer.length;
map.addOverlays(Prescott);
centerByArray(Prescott, false, false);
cntMarker += Prescott.length;
map.addOverlays(Rimrock);
centerByArray(Rimrock, false, false);
cntMarker += Rimrock.length;
map.addOverlays(Sedona);
centerByArray(Sedona, false, false);
cntMarker += Sedona.length;
centerByArray(Rimrock,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=2&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;
}