function addMarkers(){
mySelect = document.getElementById('selection');
Auburn = [];Bay_City = [];Essexville = [];Kawkawlin = [];Linwood = [];Pinconning = [];mySelect.options[mySelect.options.length] = new Option("Auburn schools",'all=Auburn');
mySelect.options[mySelect.options.length] = new Option("Bay City schools",'all=Bay_City');
mySelect.options[mySelect.options.length] = new Option("Essexville schools",'all=Essexville');
mySelect.options[mySelect.options.length] = new Option("Kawkawlin schools",'all=Kawkawlin');
mySelect.options[mySelect.options.length] = new Option("Linwood schools",'all=Linwood');
mySelect.options[mySelect.options.length] = new Option("Pinconning schools",'all=Pinconning');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Auburn[Auburn.length] = createMarker(new GPoint(-84.07029200,43.60363700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Auburn Area Catholic School",'Auburn=' + Auburn.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.83710200,43.58677000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Bethel Lutheran School",'Bay_City=' + Bay_City.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.93022400,43.62413700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Faith Lutheran School",'Bay_City=' + Bay_City.length);
Essexville[Essexville.length] = createMarker(new GPoint(-83.82409100,43.59406300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("First Baptist Academy",'Essexville=' + Essexville.length);
Auburn[Auburn.length] = createMarker(new GPoint(-84.07413700,43.59916300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Grace Lutheran School",'Auburn=' + Auburn.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.88401000,43.56760200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Holy Family Middle School",'Bay_City=' + Bay_City.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.90578800,43.59026100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Holy Trinity Elementary School",'Bay_City=' + Bay_City.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.87714100,43.59112600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Immanuel Lutheran School",'Bay_City=' + Bay_City.length);
Kawkawlin[Kawkawlin.length] = createMarker(new GPoint(-84.00753500,43.66763700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Bartholomew Lutheran School",'Kawkawlin=' + Kawkawlin.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.88443700,43.58926300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. James Preschool",'Bay_City=' + Bay_City.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.91220600,43.60106700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Johns Lutheran School",'Bay_City=' + Bay_City.length);
Kawkawlin[Kawkawlin.length] = createMarker(new GPoint(-84.06788900,43.71100200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Valentine School",'Kawkawlin=' + Kawkawlin.length);
Linwood[Linwood.length] = createMarker(new GPoint(-84.02510000,43.74620000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Anne Elementary School",'Linwood=' + Linwood.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.88550000,43.58783700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St James School",'Bay_City=' + Bay_City.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.98904300,43.53746700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St John Lutheran School",'Bay_City=' + Bay_City.length);
Essexville[Essexville.length] = createMarker(new GPoint(-83.84050900,43.61016800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St John School",'Essexville=' + Essexville.length);
Pinconning[Pinconning.length] = createMarker(new GPoint(-83.95855500,43.85636300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Michael Elementary School",'Pinconning=' + Pinconning.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.94268900,43.56368600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Paul Lutheran School",'Bay_City=' + Bay_City.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.88165800,43.58208800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Stanislaus Elementary School",'Bay_City=' + Bay_City.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.89371000,43.56252700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Trinity Evang Lutheran School",'Bay_City=' + Bay_City.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-84.04885100,43.58147500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Trinity Lutheran School",'Bay_City=' + Bay_City.length);
Auburn[Auburn.length] = createMarker(new GPoint(-84.11020700,43.68256600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Zion Lutheran School",'Auburn=' + Auburn.length);
Bay_City[Bay_City.length] = createMarker(new GPoint(-83.91151000,43.58351800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Zion Lutheran School",'Bay_City=' + Bay_City.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(Auburn);
map.removeOverlays(Bay_City);
map.removeOverlays(Essexville);
map.removeOverlays(Kawkawlin);
map.removeOverlays(Linwood);
map.removeOverlays(Pinconning);
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(Auburn);map.removeOverlays(Auburn);
map.removeOverlays(Bay_City);
map.removeOverlays(Essexville);
map.removeOverlays(Kawkawlin);
map.removeOverlays(Linwood);
map.removeOverlays(Pinconning);
map.addOverlays(Auburn);
centerByArray(Auburn, false, false);
cntMarker += Auburn.length;
map.addOverlays(Bay_City);
centerByArray(Bay_City, false, false);
cntMarker += Bay_City.length;
map.addOverlays(Essexville);
centerByArray(Essexville, false, false);
cntMarker += Essexville.length;
map.addOverlays(Kawkawlin);
centerByArray(Kawkawlin, false, false);
cntMarker += Kawkawlin.length;
map.addOverlays(Linwood);
centerByArray(Linwood, false, false);
cntMarker += Linwood.length;
map.addOverlays(Pinconning);
centerByArray(Pinconning, false, false);
cntMarker += Pinconning.length;
centerByArray(Auburn,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;
}