function addMarkers()
{
mySelect = document.getElementById('selection');
Lebanon = [];Zionsville = [];Jamestown = [];Sheridan = [];Thorntown = [];Whitestown = [];mySelect.options[mySelect.options.length] = new Option("Jamestown schools",'all=Jamestown');
mySelect.options[mySelect.options.length] = new Option("Lebanon schools",'all=Lebanon');
mySelect.options[mySelect.options.length] = new Option("Sheridan schools",'all=Sheridan');
mySelect.options[mySelect.options.length] = new Option("Thorntown schools",'all=Thorntown');
mySelect.options[mySelect.options.length] = new Option("Whitestown schools",'all=Whitestown');
mySelect.options[mySelect.options.length] = new Option("Zionsville schools",'all=Zionsville');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Lebanon[Lebanon.length] = createMarker(new GPoint(-86.46447754,40.05006409),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Central Elementary School",'Lebanon=' + Lebanon.length);
Zionsville[Zionsville.length] = createMarker(new GPoint(-86.26715088,39.95455170),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eagle Elementary School",'Zionsville=' + Zionsville.length);
Jamestown[Jamestown.length] = createMarker(new GPoint(-86.62911987,39.92749023),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Granville Wells Elementary School",'Jamestown=' + Jamestown.length);
Lebanon[Lebanon.length] = createMarker(new GPoint(-86.47727203,40.05924988),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Harney Elementary School",'Lebanon=' + Lebanon.length);
Lebanon[Lebanon.length] = createMarker(new GPoint(-86.46791840,40.03964996),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hattie B Stokes Elementary School",'Lebanon=' + Lebanon.length);
Lebanon[Lebanon.length] = createMarker(new GPoint(-86.46028137,40.06096649),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Lebanon Middle School",'Lebanon=' + Lebanon.length);
Lebanon[Lebanon.length] = createMarker(new GPoint(-86.46410370,40.05723572),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lebanon Senior High School",'Lebanon=' + Lebanon.length);
Sheridan[Sheridan.length] = createMarker(new GPoint(-86.35691071,40.17093277),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Marion Elementary School",'Sheridan=' + Sheridan.length);
Lebanon[Lebanon.length] = createMarker(new GPoint(-86.39599609,39.99681473),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Perry Worth Elementary School",'Lebanon=' + Lebanon.length);
Zionsville[Zionsville.length] = createMarker(new GPoint(-86.28408051,39.97317505),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pleasant View Lower Elementary School",'Zionsville=' + Zionsville.length);
Zionsville[Zionsville.length] = createMarker(new GPoint(-86.28404236,39.97214508),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pleasant View Upper Elementary School",'Zionsville=' + Zionsville.length);
Zionsville[Zionsville.length] = createMarker(new GPoint(-86.37513733,39.96036148),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Stonegate Elementary School",'Zionsville=' + Zionsville.length);
Thorntown[Thorntown.length] = createMarker(new GPoint(-86.60817719,40.12483597),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Thorntown Elementary School",'Thorntown=' + Thorntown.length);
Zionsville[Zionsville.length] = createMarker(new GPoint(-86.26168060,39.95075989),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Union Elementary School",'Zionsville=' + Zionsville.length);
Thorntown[Thorntown.length] = createMarker(new GPoint(-86.60665894,40.12939835),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Western Boone Junior Senior High School",'Thorntown=' + Thorntown.length);
Zionsville[Zionsville.length] = createMarker(new GPoint(-86.27160645,39.96168900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Zionsville Community High School",'Zionsville=' + Zionsville.length);
Zionsville[Zionsville.length] = createMarker(new GPoint(-86.27897644,39.95149612),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Zionsville Lower Middle School",'Zionsville=' + Zionsville.length);
Zionsville[Zionsville.length] = createMarker(new GPoint(-86.27897644,39.95149612),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Zionsville Middle School",'Zionsville=' + Zionsville.length);
Whitestown[Whitestown.length] = createMarker(new GPoint(-86.34593100,39.97814200),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Zionsville West Middle School",'Whitestown=' + Whitestown.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(Jamestown);
map.removeOverlays(Lebanon);
map.removeOverlays(Sheridan);
map.removeOverlays(Thorntown);
map.removeOverlays(Whitestown);
map.removeOverlays(Zionsville);
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(Lebanon);map.removeOverlays(Jamestown);
map.removeOverlays(Lebanon);
map.removeOverlays(Sheridan);
map.removeOverlays(Thorntown);
map.removeOverlays(Whitestown);
map.removeOverlays(Zionsville);
map.addOverlays(Jamestown);
centerByArray(Jamestown, false, false);
cntMarker += Jamestown.length;
map.addOverlays(Lebanon);
centerByArray(Lebanon, false, false);
cntMarker += Lebanon.length;
map.addOverlays(Sheridan);
centerByArray(Sheridan, false, false);
cntMarker += Sheridan.length;
map.addOverlays(Thorntown);
centerByArray(Thorntown, false, false);
cntMarker += Thorntown.length;
map.addOverlays(Whitestown);
centerByArray(Whitestown, false, false);
cntMarker += Whitestown.length;
map.addOverlays(Zionsville);
centerByArray(Zionsville, false, false);
cntMarker += Zionsville.length;
centerByArray(Lebanon,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');
}
}