function addMarkers()
{
mySelect = document.getElementById('selection');
Parkersburg = [];Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.62010193,39.25849915),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Blennerhasset Junior High School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.62010193,39.25849915),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Blennerhassett Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.52091217,39.27017212),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Criss Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.53216553,39.23280334),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Edison Junior High School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.52914429,39.28738403),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Emerson Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.53165436,39.24464417),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Fairplains Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.55554199,39.24378967),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Franklin Elementary Center",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.55177307,39.23786163),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Gihon Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.52137756,39.28559494),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Hamilton Junior High School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.54161835,39.26501083),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Jefferson Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.62010193,39.25849915),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lubeck Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.53385925,39.28419876),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Madison Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.53395844,39.23210907),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Martin Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.54478455,39.27590179),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mckinley Elementary School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.55300140,39.25080109),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("North Central Regional Juvenile Detention Center",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.54302979,39.27726746),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Parkersburg High School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.55005646,39.24289703),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Parkersburg South High School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.53165436,39.24464417),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Rayon-trek Center",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.54388428,39.28777313),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Van Devender Junior High School",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.55005646,39.24289703),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wood County Voc/tech Center",'Parkersburg=' + Parkersburg.length);
Parkersburg[Parkersburg.length] = createMarker(new GPoint(-81.51656342,39.28593826),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Worthington Elementary School",'Parkersburg=' + Parkersburg.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(Parkersburg);
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(Parkersburg);map.removeOverlays(Parkersburg);
map.addOverlays(Parkersburg);
centerByArray(Parkersburg, false, false);
cntMarker += Parkersburg.length;
centerByArray(Parkersburg,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');
}
}