function addMarkers(){
mySelect = document.getElementById('selection');
Lyons = [];Delavan = [];Williams_Bay = [];Elkhorn = [];Lake_Geneva = [];East_Troy = [];Whitewater = [];Mukwonago = [];mySelect.options[mySelect.options.length] = new Option("Delavan schools",'all=Delavan');
mySelect.options[mySelect.options.length] = new Option("East Troy schools",'all=East_Troy');
mySelect.options[mySelect.options.length] = new Option("Elkhorn schools",'all=Elkhorn');
mySelect.options[mySelect.options.length] = new Option("Lake Geneva schools",'all=Lake_Geneva');
mySelect.options[mySelect.options.length] = new Option("Lyons schools",'all=Lyons');
mySelect.options[mySelect.options.length] = new Option("Mukwonago schools",'all=Mukwonago');
mySelect.options[mySelect.options.length] = new Option("Whitewater schools",'all=Whitewater');
mySelect.options[mySelect.options.length] = new Option("Williams Bay schools",'all=Williams_Bay');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Lyons[Lyons.length] = createMarker(new GPoint(-88.41362400,42.64396500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cornerstone Christian Academy",'Lyons=' + Lyons.length);
Delavan[Delavan.length] = createMarker(new GPoint(-88.63611000,42.63653100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Delavan Christian School",'Delavan=' + Delavan.length);
Williams_Bay[Williams_Bay.length] = createMarker(new GPoint(-88.54150400,42.57742000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Faith Christian School",'Williams_Bay=' + Williams_Bay.length);
Elkhorn[Elkhorn.length] = createMarker(new GPoint(-88.55411200,42.66562600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("First Lutheran School",'Elkhorn=' + Elkhorn.length);
Lake_Geneva[Lake_Geneva.length] = createMarker(new GPoint(-88.43914800,42.60439900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("First Lutheran School",'Lake_Geneva=' + Lake_Geneva.length);
East_Troy[East_Troy.length] = createMarker(new GPoint(-88.42304600,42.79072300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Good Shepherd Lutheran School",'East_Troy=' + East_Troy.length);
Whitewater[Whitewater.length] = createMarker(new GPoint(-88.72752700,42.82695100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Kettle Moraine Baptist Academy",'Whitewater=' + Whitewater.length);
Lake_Geneva[Lake_Geneva.length] = createMarker(new GPoint(-88.41398400,42.61922500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mount Zion Christian School",'Lake_Geneva=' + Lake_Geneva.length);
Mukwonago[Mukwonago.length] = createMarker(new GPoint(-88.35115200,42.87773600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Nature's Classroom Montessori",'Mukwonago=' + Mukwonago.length);
Delavan[Delavan.length] = createMarker(new GPoint(-88.65708100,42.62761700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Our Redeemer Lutheran School",'Delavan=' + Delavan.length);
Delavan[Delavan.length] = createMarker(new GPoint(-88.63902200,42.63242700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Andrew Parish School",'Delavan=' + Delavan.length);
Lake_Geneva[Lake_Geneva.length] = createMarker(new GPoint(-88.42069000,42.59199800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Francis De Sales School",'Lake_Geneva=' + Lake_Geneva.length);
Elkhorn[Elkhorn.length] = createMarker(new GPoint(-88.55152100,42.68116500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Patrick Parish School",'Elkhorn=' + Elkhorn.length);
East_Troy[East_Troy.length] = createMarker(new GPoint(-88.39639500,42.79216300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Pauls Lutheran School",'East_Troy=' + East_Troy.length);
East_Troy[East_Troy.length] = createMarker(new GPoint(-88.40999800,42.78986300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Peter Elementary School",'East_Troy=' + East_Troy.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/////1/' + showArray);
map.removeOverlays(Delavan);
map.removeOverlays(East_Troy);
map.removeOverlays(Elkhorn);
map.removeOverlays(Lake_Geneva);
map.removeOverlays(Lyons);
map.removeOverlays(Mukwonago);
map.removeOverlays(Whitewater);
map.removeOverlays(Williams_Bay);
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(Lyons);map.removeOverlays(Delavan);
map.removeOverlays(East_Troy);
map.removeOverlays(Elkhorn);
map.removeOverlays(Lake_Geneva);
map.removeOverlays(Lyons);
map.removeOverlays(Mukwonago);
map.removeOverlays(Whitewater);
map.removeOverlays(Williams_Bay);
map.addOverlays(Delavan);
centerByArray(Delavan, false, false);
cntMarker += Delavan.length;
map.addOverlays(East_Troy);
centerByArray(East_Troy, false, false);
cntMarker += East_Troy.length;
map.addOverlays(Elkhorn);
centerByArray(Elkhorn, false, false);
cntMarker += Elkhorn.length;
map.addOverlays(Lake_Geneva);
centerByArray(Lake_Geneva, false, false);
cntMarker += Lake_Geneva.length;
map.addOverlays(Lyons);
centerByArray(Lyons, false, false);
cntMarker += Lyons.length;
map.addOverlays(Mukwonago);
centerByArray(Mukwonago, false, false);
cntMarker += Mukwonago.length;
map.addOverlays(Whitewater);
centerByArray(Whitewater, false, false);
cntMarker += Whitewater.length;
map.addOverlays(Williams_Bay);
centerByArray(Williams_Bay, false, false);
cntMarker += Williams_Bay.length;
centerByArray(Lyons,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=1&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;
}