function addMarkers()
{
mySelect = document.getElementById('selection');
Bailey = [];Rocky_Mount = [];Nashville = [];Elm_City = [];Battleboro = [];Middlesex = [];Red_Oak = [];Spring_Hope = [];Whitakers = [];mySelect.options[mySelect.options.length] = new Option("Bailey schools",'all=Bailey');
mySelect.options[mySelect.options.length] = new Option("Battleboro schools",'all=Battleboro');
mySelect.options[mySelect.options.length] = new Option("Elm City schools",'all=Elm_City');
mySelect.options[mySelect.options.length] = new Option("Middlesex schools",'all=Middlesex');
mySelect.options[mySelect.options.length] = new Option("Nashville schools",'all=Nashville');
mySelect.options[mySelect.options.length] = new Option("Red Oak schools",'all=Red_Oak');
mySelect.options[mySelect.options.length] = new Option("Rocky Mount schools",'all=Rocky_Mount');
mySelect.options[mySelect.options.length] = new Option("Spring Hope schools",'all=Spring_Hope');
mySelect.options[mySelect.options.length] = new Option("Whitakers schools",'all=Whitakers');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Bailey[Bailey.length] = createMarker(new GPoint(-78.09300232,35.80120087),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bailey Elementary School",'Bailey=' + Bailey.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.83895874,35.97542572),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Benvenue Elementary School",'Rocky_Mount=' + Rocky_Mount.length);
Nashville[Nashville.length] = createMarker(new GPoint(-77.97000122,36.07771683),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cedar Grove Elementary School",'Nashville=' + Nashville.length);
Elm_City[Elm_City.length] = createMarker(new GPoint(-77.86338806,35.80643082),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Coopers Elementary School",'Elm_City=' + Elm_City.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.83997345,35.96590805),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Englewood Elementary School",'Rocky_Mount=' + Rocky_Mount.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.82189941,35.93626785),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("G R Edwards Middle School",'Rocky_Mount=' + Rocky_Mount.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.80079651,35.94200134),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("James C Braswell Elementary School",'Rocky_Mount=' + Rocky_Mount.length);
Battleboro[Battleboro.length] = createMarker(new GPoint(-77.82128906,36.03876114),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("M B Hubbard Elementary School",'Battleboro=' + Battleboro.length);
Middlesex[Middlesex.length] = createMarker(new GPoint(-78.20809937,35.78229904),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Middlesex Elementary School",'Middlesex=' + Middlesex.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.83380127,35.97639847),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("N-rms Middle College High School",'Rocky_Mount=' + Rocky_Mount.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.90165710,35.95737457),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Nash Central High School",'Rocky_Mount=' + Rocky_Mount.length);
Nashville[Nashville.length] = createMarker(new GPoint(-77.95541382,35.95729828),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Nash Central Middle School",'Nashville=' + Nashville.length);
Nashville[Nashville.length] = createMarker(new GPoint(-77.96453857,35.97102737),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Nashville Elementary School",'Nashville=' + Nashville.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.89225006,35.99616623),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Northern Nash High School",'Rocky_Mount=' + Rocky_Mount.length);
Red_Oak[Red_Oak.length] = createMarker(new GPoint(-77.90470123,36.03820038),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Red Oak Elementary School",'Red_Oak=' + Red_Oak.length);
Battleboro[Battleboro.length] = createMarker(new GPoint(-77.90186310,36.03601456),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Red Oak Middle School",'Battleboro=' + Battleboro.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.80654907,35.94227982),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Rocky Mount High School",'Rocky_Mount=' + Rocky_Mount.length);
Battleboro[Battleboro.length] = createMarker(new GPoint(-77.77330017,36.03820038),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Rocky Mount Preparatory",'Battleboro=' + Battleboro.length);
Bailey[Bailey.length] = createMarker(new GPoint(-78.08621216,35.85150909),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Southern Nash High School",'Bailey=' + Bailey.length);
Spring_Hope[Spring_Hope.length] = createMarker(new GPoint(-78.15435791,36.02495575),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Southern Nash Middle School",'Spring_Hope=' + Spring_Hope.length);
Spring_Hope[Spring_Hope.length] = createMarker(new GPoint(-78.12400055,35.94179916),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Spring Hope Elementary School",'Spring_Hope=' + Spring_Hope.length);
Whitakers[Whitakers.length] = createMarker(new GPoint(-77.89853668,36.10495377),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Swift Creek Elementary Magnet",'Whitakers=' + Whitakers.length);
Nashville[Nashville.length] = createMarker(new GPoint(-77.96466827,35.96512222),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("W L Greene Alternative",'Nashville=' + Nashville.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.81656647,35.92767334),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Williford Elementary School",'Rocky_Mount=' + Rocky_Mount.length);
Rocky_Mount[Rocky_Mount.length] = createMarker(new GPoint(-77.84889984,35.95882034),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Winstead Avenue Elementary School",'Rocky_Mount=' + Rocky_Mount.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(Bailey);
map.removeOverlays(Battleboro);
map.removeOverlays(Elm_City);
map.removeOverlays(Middlesex);
map.removeOverlays(Nashville);
map.removeOverlays(Red_Oak);
map.removeOverlays(Rocky_Mount);
map.removeOverlays(Spring_Hope);
map.removeOverlays(Whitakers);
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(Bailey);map.removeOverlays(Bailey);
map.removeOverlays(Battleboro);
map.removeOverlays(Elm_City);
map.removeOverlays(Middlesex);
map.removeOverlays(Nashville);
map.removeOverlays(Red_Oak);
map.removeOverlays(Rocky_Mount);
map.removeOverlays(Spring_Hope);
map.removeOverlays(Whitakers);
map.addOverlays(Bailey);
centerByArray(Bailey, false, false);
cntMarker += Bailey.length;
map.addOverlays(Battleboro);
centerByArray(Battleboro, false, false);
cntMarker += Battleboro.length;
map.addOverlays(Elm_City);
centerByArray(Elm_City, false, false);
cntMarker += Elm_City.length;
map.addOverlays(Middlesex);
centerByArray(Middlesex, false, false);
cntMarker += Middlesex.length;
map.addOverlays(Nashville);
centerByArray(Nashville, false, false);
cntMarker += Nashville.length;
map.addOverlays(Red_Oak);
centerByArray(Red_Oak, false, false);
cntMarker += Red_Oak.length;
map.addOverlays(Rocky_Mount);
centerByArray(Rocky_Mount, false, false);
cntMarker += Rocky_Mount.length;
map.addOverlays(Spring_Hope);
centerByArray(Spring_Hope, false, false);
cntMarker += Spring_Hope.length;
map.addOverlays(Whitakers);
centerByArray(Whitakers, false, false);
cntMarker += Whitakers.length;
centerByArray(Bailey,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');
}
}