function addMarkers()
{
mySelect = document.getElementById('selection');
Owatonna = [];Blooming_Prairie = [];Medford = [];Ellendale = [];mySelect.options[mySelect.options.length] = new Option("Blooming Prairie schools",'all=Blooming_Prairie');
mySelect.options[mySelect.options.length] = new Option("Ellendale schools",'all=Ellendale');
mySelect.options[mySelect.options.length] = new Option("Medford schools",'all=Medford');
mySelect.options[mySelect.options.length] = new Option("Owatonna schools",'all=Owatonna');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.23980713,44.09091187),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Actions School",'Owatonna=' + Owatonna.length);
Blooming_Prairie[Blooming_Prairie.length] = createMarker(new GPoint(-93.05596924,43.86896133),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Blooming Prairie Elementary School",'Blooming_Prairie=' + Blooming_Prairie.length);
Blooming_Prairie[Blooming_Prairie.length] = createMarker(new GPoint(-93.06257629,43.86806488),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Blooming Prairie Secondary School",'Blooming_Prairie=' + Blooming_Prairie.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22599792,44.02940369),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Crossroads Of Owatonna",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22548676,44.08776474),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Day School 9-12 (610)",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22563300,44.08795000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Extended Day K-8 (611)",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.21063232,44.07326126),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lincoln Elementary School",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.21812439,44.09846115),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mckinley Elementary School",'Owatonna=' + Owatonna.length);
Medford[Medford.length] = createMarker(new GPoint(-93.24400330,44.17430115),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Medford Elementary School",'Medford=' + Medford.length);
Medford[Medford.length] = createMarker(new GPoint(-93.24400330,44.17430115),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Medford Secondary School",'Medford=' + Medford.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22548676,44.08776474),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Night School 9-12 (610)",'Owatonna=' + Owatonna.length);
Ellendale[Ellendale.length] = createMarker(new GPoint(-93.29683685,43.87310410),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Nrheg Elem/middle Elementary School",'Ellendale=' + Ellendale.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22938400,44.09338800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Owatonna Alc 6-8 (610)",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.21620941,44.09983826),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Owatonna Junior Middle School",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.21983337,44.08046341),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Owatonna Senior High School",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.21601900,44.07136700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Recovery School Of Southern Mn",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22534180,44.07303619),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Roosevelt Community Service Cntr Elementary School",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22548676,44.08776474),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Summer School 9-12 (610)",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22563300,44.08795000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Summer School K-8 (611)",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22029114,44.08383560),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Washington Elementary School",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.20402527,44.10583878),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Willow Creek Intermediate Elementary School",'Owatonna=' + Owatonna.length);
Owatonna[Owatonna.length] = createMarker(new GPoint(-93.22938400,44.09338800),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Wilson Elementary School",'Owatonna=' + Owatonna.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(Blooming_Prairie);
map.removeOverlays(Ellendale);
map.removeOverlays(Medford);
map.removeOverlays(Owatonna);
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(Owatonna);map.removeOverlays(Blooming_Prairie);
map.removeOverlays(Ellendale);
map.removeOverlays(Medford);
map.removeOverlays(Owatonna);
map.addOverlays(Blooming_Prairie);
centerByArray(Blooming_Prairie, false, false);
cntMarker += Blooming_Prairie.length;
map.addOverlays(Ellendale);
centerByArray(Ellendale, false, false);
cntMarker += Ellendale.length;
map.addOverlays(Medford);
centerByArray(Medford, false, false);
cntMarker += Medford.length;
map.addOverlays(Owatonna);
centerByArray(Owatonna, false, false);
cntMarker += Owatonna.length;
centerByArray(Owatonna,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');
}
}