function addMarkers()
{
mySelect = document.getElementById('selection');
Janesville = [];Waseca = [];Waldorf = [];New_Richland = [];mySelect.options[mySelect.options.length] = new Option("Janesville schools",'all=Janesville');
mySelect.options[mySelect.options.length] = new Option("New Richland schools",'all=New_Richland');
mySelect.options[mySelect.options.length] = new Option("Waldorf schools",'all=Waldorf');
mySelect.options[mySelect.options.length] = new Option("Waseca schools",'all=Waseca');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Janesville[Janesville.length] = createMarker(new GPoint(-93.69560242,44.10889816),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Expelled Learners-ind. Study",'Janesville=' + Janesville.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.49856567,44.08338165),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hartley Elementary School",'Waseca=' + Waseca.length);
Waldorf[Waldorf.length] = createMarker(new GPoint(-93.69159698,43.92789841),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Janesville-waldorf-pemberton Middle School",'Waldorf=' + Waldorf.length);
Janesville[Janesville.length] = createMarker(new GPoint(-93.69560242,44.10889816),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Janesville-waldorf-pemberton Senior High School",'Janesville=' + Janesville.length);
New_Richland[New_Richland.length] = createMarker(new GPoint(-93.51899719,43.89659882),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("N.r.h.e.g. Senior High School",'New_Richland=' + New_Richland.length);
New_Richland[New_Richland.length] = createMarker(new GPoint(-93.51899719,43.89659882),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Nrheg Elementary School",'New_Richland=' + New_Richland.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.50868988,44.09370041),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Waseca Alternative High School",'Waseca=' + Waseca.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.50169373,44.07763672),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Waseca Intermediate Elementary School",'Waseca=' + Waseca.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.50994873,44.09567642),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Waseca Junior Middle School",'Waseca=' + Waseca.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.51689911,44.07020187),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Waseca Jwp Targeted Services",'Waseca=' + Waseca.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.50805600,44.07407400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Waseca Middle Level Targeted Svcs.",'Waseca=' + Waseca.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.50868988,44.09370041),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Waseca Senior High School",'Waseca=' + Waseca.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.50741900,44.07804000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Waseca Team Academy Ts",'Waseca=' + Waseca.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.51689911,44.07020187),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Waseca Wem Ts",'Waseca=' + Waseca.length);
Waseca[Waseca.length] = createMarker(new GPoint(-93.50733948,44.07662582),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wcoc - Day Treatment",'Waseca=' + Waseca.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(Janesville);
map.removeOverlays(New_Richland);
map.removeOverlays(Waldorf);
map.removeOverlays(Waseca);
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(Janesville);map.removeOverlays(Janesville);
map.removeOverlays(New_Richland);
map.removeOverlays(Waldorf);
map.removeOverlays(Waseca);
map.addOverlays(Janesville);
centerByArray(Janesville, false, false);
cntMarker += Janesville.length;
map.addOverlays(New_Richland);
centerByArray(New_Richland, false, false);
cntMarker += New_Richland.length;
map.addOverlays(Waldorf);
centerByArray(Waldorf, false, false);
cntMarker += Waldorf.length;
map.addOverlays(Waseca);
centerByArray(Waseca, false, false);
cntMarker += Waseca.length;
centerByArray(Janesville,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');
}
}