function addMarkers(){
mySelect = document.getElementById('selection');
Merced = [];Atwater = [];Los_Banos = [];Le_Grand = [];Winton = [];Turlock = [];Livingston = [];Planada = [];mySelect.options[mySelect.options.length] = new Option("Atwater schools",'all=Atwater');
mySelect.options[mySelect.options.length] = new Option("Le Grand schools",'all=Le_Grand');
mySelect.options[mySelect.options.length] = new Option("Livingston schools",'all=Livingston');
mySelect.options[mySelect.options.length] = new Option("Los Banos schools",'all=Los_Banos');
mySelect.options[mySelect.options.length] = new Option("Merced schools",'all=Merced');
mySelect.options[mySelect.options.length] = new Option("Planada schools",'all=Planada');
mySelect.options[mySelect.options.length] = new Option("Turlock schools",'all=Turlock');
mySelect.options[mySelect.options.length] = new Option("Winton schools",'all=Winton');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Merced[Merced.length] = createMarker(new GPoint(-120.43880600,37.29523700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Acts Christian School",'Merced=' + Merced.length);
Atwater[Atwater.length] = createMarker(new GPoint(-120.59746000,37.34250100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Ariel Dear Academy",'Atwater=' + Atwater.length);
Los_Banos[Los_Banos.length] = createMarker(new GPoint(-120.83917100,37.07036500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cornerstone Christian Academy",'Los_Banos=' + Los_Banos.length);
Merced[Merced.length] = createMarker(new GPoint(-120.52816700,37.33010000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Gospel Defenders Christian Academy",'Merced=' + Merced.length);
Le_Grand[Le_Grand.length] = createMarker(new GPoint(-120.30687100,37.28149500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Grace Christian School",'Le_Grand=' + Le_Grand.length);
Winton[Winton.length] = createMarker(new GPoint(-120.61310000,37.39740000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Grace Mennonite School",'Winton=' + Winton.length);
Merced[Merced.length] = createMarker(new GPoint(-120.48040000,37.30200000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Harvest Christian School",'Merced=' + Merced.length);
Turlock[Turlock.length] = createMarker(new GPoint(-120.84910400,37.51870100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Joseph Novack Academy",'Turlock=' + Turlock.length);
Atwater[Atwater.length] = createMarker(new GPoint(-120.59955200,37.34783800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Landmark Christian School",'Atwater=' + Atwater.length);
Livingston[Livingston.length] = createMarker(new GPoint(-120.71873300,37.35325100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Longview Mennonite School",'Livingston=' + Livingston.length);
Merced[Merced.length] = createMarker(new GPoint(-120.46896300,37.32340400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Merced Christian School",'Merced=' + Merced.length);
Planada[Planada.length] = createMarker(new GPoint(-120.31240000,37.35850000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Planada Christian Academy",'Planada=' + Planada.length);
Merced[Merced.length] = createMarker(new GPoint(-120.47589300,37.32718100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Stone Ridge Christian High School",'Merced=' + Merced.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(Atwater);
map.removeOverlays(Le_Grand);
map.removeOverlays(Livingston);
map.removeOverlays(Los_Banos);
map.removeOverlays(Merced);
map.removeOverlays(Planada);
map.removeOverlays(Turlock);
map.removeOverlays(Winton);
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(Merced);map.removeOverlays(Atwater);
map.removeOverlays(Le_Grand);
map.removeOverlays(Livingston);
map.removeOverlays(Los_Banos);
map.removeOverlays(Merced);
map.removeOverlays(Planada);
map.removeOverlays(Turlock);
map.removeOverlays(Winton);
map.addOverlays(Atwater);
centerByArray(Atwater, false, false);
cntMarker += Atwater.length;
map.addOverlays(Le_Grand);
centerByArray(Le_Grand, false, false);
cntMarker += Le_Grand.length;
map.addOverlays(Livingston);
centerByArray(Livingston, false, false);
cntMarker += Livingston.length;
map.addOverlays(Los_Banos);
centerByArray(Los_Banos, false, false);
cntMarker += Los_Banos.length;
map.addOverlays(Merced);
centerByArray(Merced, false, false);
cntMarker += Merced.length;
map.addOverlays(Planada);
centerByArray(Planada, false, false);
cntMarker += Planada.length;
map.addOverlays(Turlock);
centerByArray(Turlock, false, false);
cntMarker += Turlock.length;
map.addOverlays(Winton);
centerByArray(Winton, false, false);
cntMarker += Winton.length;
centerByArray(Merced,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;
}