function addMarkers()
{
mySelect = document.getElementById('selection');
Benson = [];Clayton = [];Garner = [];Zebulon = [];Four_Oaks = [];Kenly = [];Smithfield = [];Angier = [];Pine_Level = [];Micro = [];Princeton = [];Selma = [];Wilsons_Mills = [];mySelect.options[mySelect.options.length] = new Option("Angier schools",'all=Angier');
mySelect.options[mySelect.options.length] = new Option("Benson schools",'all=Benson');
mySelect.options[mySelect.options.length] = new Option("Clayton schools",'all=Clayton');
mySelect.options[mySelect.options.length] = new Option("Four Oaks schools",'all=Four_Oaks');
mySelect.options[mySelect.options.length] = new Option("Garner schools",'all=Garner');
mySelect.options[mySelect.options.length] = new Option("Kenly schools",'all=Kenly');
mySelect.options[mySelect.options.length] = new Option("Micro schools",'all=Micro');
mySelect.options[mySelect.options.length] = new Option("Pine Level schools",'all=Pine_Level');
mySelect.options[mySelect.options.length] = new Option("Princeton schools",'all=Princeton');
mySelect.options[mySelect.options.length] = new Option("Selma schools",'all=Selma');
mySelect.options[mySelect.options.length] = new Option("Smithfield schools",'all=Smithfield');
mySelect.options[mySelect.options.length] = new Option("Wilsons Mills schools",'all=Wilsons_Mills');
mySelect.options[mySelect.options.length] = new Option("Zebulon schools",'all=Zebulon');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Benson[Benson.length] = createMarker(new GPoint(-78.55718994,35.40326691),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Benson Elementary School",'Benson=' + Benson.length);
Benson[Benson.length] = createMarker(new GPoint(-78.54786682,35.37750244),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Benson Middle School",'Benson=' + Benson.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.46468353,35.64956665),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Clayton High School",'Clayton=' + Clayton.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.48583221,35.64376068),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Clayton Middle School",'Clayton=' + Clayton.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.53711700,35.57504272),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cleveland Elementary School",'Clayton=' + Clayton.length);
Garner[Garner.length] = createMarker(new GPoint(-78.54724884,35.57546616),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Cleveland Middle School",'Garner=' + Garner.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.45153809,35.65639877),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cooper Elementary School",'Clayton=' + Clayton.length);
Zebulon[Zebulon.length] = createMarker(new GPoint(-78.31462860,35.82429886),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Corinth Holders Elementary School",'Zebulon=' + Zebulon.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.40378571,35.64755249),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("East Clayton Elementary School",'Clayton=' + Clayton.length);
Four_Oaks[Four_Oaks.length] = createMarker(new GPoint(-78.43324280,35.44944000),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Four Oaks Elementary School",'Four_Oaks=' + Four_Oaks.length);
Four_Oaks[Four_Oaks.length] = createMarker(new GPoint(-78.40360260,35.44887543),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Four Oaks Middle School",'Four_Oaks=' + Four_Oaks.length);
Kenly[Kenly.length] = createMarker(new GPoint(-78.13619995,35.61090088),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Glendale-kenly Elementary School",'Kenly=' + Kenly.length);
Smithfield[Smithfield.length] = createMarker(new GPoint(-78.33697500,35.50105600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Johnston Co Middle College",'Smithfield=' + Smithfield.length);
Angier[Angier.length] = createMarker(new GPoint(-83.52335400,40.53353700),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mcgee's Crossroads Elementary School",'Angier=' + Angier.length);
Benson[Benson.length] = createMarker(new GPoint(-83.51528100,40.80074600),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Mcgee's Crossroads Middle School",'Benson=' + Benson.length);
Benson[Benson.length] = createMarker(new GPoint(-78.54894257,35.38199997),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Meadow Elementary School",'Benson=' + Benson.length);
Pine_Level[Pine_Level.length] = createMarker(new GPoint(-78.24469757,35.51300049),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Micro-pine Level Elementary School",'Pine_Level=' + Pine_Level.length);
Kenly[Kenly.length] = createMarker(new GPoint(-78.13619995,35.61090088),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("North Johnston High School",'Kenly=' + Kenly.length);
Micro[Micro.length] = createMarker(new GPoint(-78.20469666,35.56359863),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("North Johnston Middle School",'Micro=' + Micro.length);
Garner[Garner.length] = createMarker(new GPoint(-78.51256561,35.57516098),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Polenta Elementary School",'Garner=' + Garner.length);
Princeton[Princeton.length] = createMarker(new GPoint(-78.17009735,35.46250153),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Princeton High School",'Princeton=' + Princeton.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.47160339,35.62459946),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("River Dell Elementary School",'Clayton=' + Clayton.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.45639801,35.65069962),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Riverwood Elementary School",'Clayton=' + Clayton.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.42337036,35.69352722),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Riverwood Middle School",'Clayton=' + Clayton.length);
Selma[Selma.length] = createMarker(new GPoint(-78.28325653,35.54059219),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Selma Elementary School",'Selma=' + Selma.length);
Selma[Selma.length] = createMarker(new GPoint(-78.28443909,35.53631973),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Selma Middle School",'Selma=' + Selma.length);
Smithfield[Smithfield.length] = createMarker(new GPoint(-78.34950256,35.50939941),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Smithfield Middle School",'Smithfield=' + Smithfield.length);
Smithfield[Smithfield.length] = createMarker(new GPoint(-78.34950256,35.50939941),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Smithfield-selma High School",'Smithfield=' + Smithfield.length);
Smithfield[Smithfield.length] = createMarker(new GPoint(-78.34950256,35.50939941),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("South Campus Community",'Smithfield=' + Smithfield.length);
Smithfield[Smithfield.length] = createMarker(new GPoint(-78.34671400,35.51151500),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("South Campus Community Middle School",'Smithfield=' + Smithfield.length);
Four_Oaks[Four_Oaks.length] = createMarker(new GPoint(-78.42790985,35.44449997),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("South Johnston High School",'Four_Oaks=' + Four_Oaks.length);
Smithfield[Smithfield.length] = createMarker(new GPoint(-78.35731506,35.49990082),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("South Smithfield Elementary School",'Smithfield=' + Smithfield.length);
Clayton[Clayton.length] = createMarker(new GPoint(-78.46295929,35.64525986),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Clayton Elementary School",'Clayton=' + Clayton.length);
Benson[Benson.length] = createMarker(new GPoint(-78.54220581,35.52420807),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("West Johnston High School",'Benson=' + Benson.length);
Smithfield[Smithfield.length] = createMarker(new GPoint(-78.34941864,35.50502014),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Smithfield Elementary School",'Smithfield=' + Smithfield.length);
Wilsons_Mills[Wilsons_Mills.length] = createMarker(new GPoint(-83.79156200,41.10525400),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Wilson's Mills Elementary School",'Wilsons_Mills=' + Wilsons_Mills.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(Angier);
map.removeOverlays(Benson);
map.removeOverlays(Clayton);
map.removeOverlays(Four_Oaks);
map.removeOverlays(Garner);
map.removeOverlays(Kenly);
map.removeOverlays(Micro);
map.removeOverlays(Pine_Level);
map.removeOverlays(Princeton);
map.removeOverlays(Selma);
map.removeOverlays(Smithfield);
map.removeOverlays(Wilsons_Mills);
map.removeOverlays(Zebulon);
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(Benson);map.removeOverlays(Angier);
map.removeOverlays(Benson);
map.removeOverlays(Clayton);
map.removeOverlays(Four_Oaks);
map.removeOverlays(Garner);
map.removeOverlays(Kenly);
map.removeOverlays(Micro);
map.removeOverlays(Pine_Level);
map.removeOverlays(Princeton);
map.removeOverlays(Selma);
map.removeOverlays(Smithfield);
map.removeOverlays(Wilsons_Mills);
map.removeOverlays(Zebulon);
map.addOverlays(Angier);
centerByArray(Angier, false, false);
cntMarker += Angier.length;
map.addOverlays(Benson);
centerByArray(Benson, false, false);
cntMarker += Benson.length;
map.addOverlays(Clayton);
centerByArray(Clayton, false, false);
cntMarker += Clayton.length;
map.addOverlays(Four_Oaks);
centerByArray(Four_Oaks, false, false);
cntMarker += Four_Oaks.length;
map.addOverlays(Garner);
centerByArray(Garner, false, false);
cntMarker += Garner.length;
map.addOverlays(Kenly);
centerByArray(Kenly, false, false);
cntMarker += Kenly.length;
map.addOverlays(Micro);
centerByArray(Micro, false, false);
cntMarker += Micro.length;
map.addOverlays(Pine_Level);
centerByArray(Pine_Level, false, false);
cntMarker += Pine_Level.length;
map.addOverlays(Princeton);
centerByArray(Princeton, false, false);
cntMarker += Princeton.length;
map.addOverlays(Selma);
centerByArray(Selma, false, false);
cntMarker += Selma.length;
map.addOverlays(Smithfield);
centerByArray(Smithfield, false, false);
cntMarker += Smithfield.length;
map.addOverlays(Wilsons_Mills);
centerByArray(Wilsons_Mills, false, false);
cntMarker += Wilsons_Mills.length;
map.addOverlays(Zebulon);
centerByArray(Zebulon, false, false);
cntMarker += Zebulon.length;
centerByArray(Benson,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');
}
}