function addMarkers()
{
mySelect = document.getElementById('selection');
Moncks_Corner = [];Goose_Creek = [];Huger = [];Ladson = [];Cross = [];Hanahan = [];St_Stephen = [];Ridgeville = [];Summerville = [];mySelect.options[mySelect.options.length] = new Option("Cross schools",'all=Cross');
mySelect.options[mySelect.options.length] = new Option("Goose Creek schools",'all=Goose_Creek');
mySelect.options[mySelect.options.length] = new Option("Hanahan schools",'all=Hanahan');
mySelect.options[mySelect.options.length] = new Option("Huger schools",'all=Huger');
mySelect.options[mySelect.options.length] = new Option("Ladson schools",'all=Ladson');
mySelect.options[mySelect.options.length] = new Option("Moncks Corner schools",'all=Moncks_Corner');
mySelect.options[mySelect.options.length] = new Option("Ridgeville schools",'all=Ridgeville');
mySelect.options[mySelect.options.length] = new Option("St Stephen schools",'all=St_Stephen');
mySelect.options[mySelect.options.length] = new Option("Summerville schools",'all=Summerville');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Moncks_Corner[Moncks_Corner.length] = createMarker(new GPoint(-80.05429077,33.20594788),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Berkeley Elementary School",'Moncks_Corner=' + Moncks_Corner.length);
Moncks_Corner[Moncks_Corner.length] = createMarker(new GPoint(-80.02739716,33.20096970),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Berkeley High School",'Moncks_Corner=' + Moncks_Corner.length);
Moncks_Corner[Moncks_Corner.length] = createMarker(new GPoint(-79.99664307,33.20051575),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Berkeley Middle School",'Moncks_Corner=' + Moncks_Corner.length);
Moncks_Corner[Moncks_Corner.length] = createMarker(new GPoint(-79.89726257,33.26709366),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bonner Elementary School",'Moncks_Corner=' + Moncks_Corner.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.02895355,33.02434921),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Boulder Bluff Elementary School",'Goose_Creek=' + Goose_Creek.length);
Huger[Huger.length] = createMarker(new GPoint(-79.85047913,33.01530838),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cainhoy Elementary Middle School",'Huger=' + Huger.length);
Ladson[Ladson.length] = createMarker(new GPoint(-80.09127808,33.01526642),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("College Park Elementary School",'Ladson=' + Ladson.length);
Ladson[Ladson.length] = createMarker(new GPoint(-80.08876038,33.01836777),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("College Park Middle School",'Ladson=' + Ladson.length);
Cross[Cross.length] = createMarker(new GPoint(-80.16666412,33.30036545),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cross Elementary School",'Cross=' + Cross.length);
Cross[Cross.length] = createMarker(new GPoint(-80.16362000,33.35206985),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cross High School",'Cross=' + Cross.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.07450867,33.03898239),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Devon Forest Elementary School",'Goose_Creek=' + Goose_Creek.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.01730347,32.97211075),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Goose Creek High School",'Goose_Creek=' + Goose_Creek.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.02760315,32.99649811),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Goose Creek Primary",'Goose_Creek=' + Goose_Creek.length);
Hanahan[Hanahan.length] = createMarker(new GPoint(-80.02998352,32.93658447),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hanahan Elementary School",'Hanahan=' + Hanahan.length);
Hanahan[Hanahan.length] = createMarker(new GPoint(-80.04588100,32.96497200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hanahan High School",'Hanahan=' + Hanahan.length);
Hanahan[Hanahan.length] = createMarker(new GPoint(-79.99347687,32.90804672),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Hanahan Middle School",'Hanahan=' + Hanahan.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.02901459,32.97971725),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Howe Hall Elememtary School",'Goose_Creek=' + Goose_Creek.length);
St_Stephen[St_Stephen.length] = createMarker(new GPoint(-79.95810699,33.35953903),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("J K Gourdin Elementary School",'St_Stephen=' + St_Stephen.length);
Ridgeville[Ridgeville.length] = createMarker(new GPoint(-80.31511688,33.09542847),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Macdougall Youth Correctional Center",'Ridgeville=' + Ridgeville.length);
Moncks_Corner[Moncks_Corner.length] = createMarker(new GPoint(-79.89640045,33.26630783),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Macedonia Middle School",'Moncks_Corner=' + Moncks_Corner.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-79.97716522,32.96785355),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Marrington Elementary School",'Goose_Creek=' + Goose_Creek.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-79.97716522,32.96791840),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Marrington Middle School",'Goose_Creek=' + Goose_Creek.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-79.98644257,32.97504044),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Menriv Park Elementary School",'Goose_Creek=' + Goose_Creek.length);
Summerville[Summerville.length] = createMarker(new GPoint(-80.10937500,33.03429794),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Sangaree Intermediate",'Summerville=' + Summerville.length);
Ladson[Ladson.length] = createMarker(new GPoint(-80.10751300,33.02673400),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Sangaree Middle School",'Ladson=' + Ladson.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.01424408,32.97570801),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Sedgefield Intermediate",'Goose_Creek=' + Goose_Creek.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.03278351,32.98069000),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Sedgefield Middle School",'Goose_Creek=' + Goose_Creek.length);
St_Stephen[St_Stephen.length] = createMarker(new GPoint(-79.91480255,33.38679886),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("St Stephen Elementary School",'St_Stephen=' + St_Stephen.length);
St_Stephen[St_Stephen.length] = createMarker(new GPoint(-79.93319702,33.40628052),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("St Stephen Middle School",'St_Stephen=' + St_Stephen.length);
St_Stephen[St_Stephen.length] = createMarker(new GPoint(-79.91779327,33.32717133),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Timberland High School",'St_Stephen=' + St_Stephen.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.04701233,33.00317764),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Westview Intermediate",'Goose_Creek=' + Goose_Creek.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.04690552,33.00291443),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Westview Middle School",'Goose_Creek=' + Goose_Creek.length);
Goose_Creek[Goose_Creek.length] = createMarker(new GPoint(-80.04664612,33.00333786),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Westview Primary",'Goose_Creek=' + Goose_Creek.length);
Moncks_Corner[Moncks_Corner.length] = createMarker(new GPoint(-80.04993439,33.15197372),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Whitesville Elementary School",'Moncks_Corner=' + Moncks_Corner.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(Cross);
map.removeOverlays(Goose_Creek);
map.removeOverlays(Hanahan);
map.removeOverlays(Huger);
map.removeOverlays(Ladson);
map.removeOverlays(Moncks_Corner);
map.removeOverlays(Ridgeville);
map.removeOverlays(St_Stephen);
map.removeOverlays(Summerville);
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(Moncks_Corner);map.removeOverlays(Cross);
map.removeOverlays(Goose_Creek);
map.removeOverlays(Hanahan);
map.removeOverlays(Huger);
map.removeOverlays(Ladson);
map.removeOverlays(Moncks_Corner);
map.removeOverlays(Ridgeville);
map.removeOverlays(St_Stephen);
map.removeOverlays(Summerville);
map.addOverlays(Cross);
centerByArray(Cross, false, false);
cntMarker += Cross.length;
map.addOverlays(Goose_Creek);
centerByArray(Goose_Creek, false, false);
cntMarker += Goose_Creek.length;
map.addOverlays(Hanahan);
centerByArray(Hanahan, false, false);
cntMarker += Hanahan.length;
map.addOverlays(Huger);
centerByArray(Huger, false, false);
cntMarker += Huger.length;
map.addOverlays(Ladson);
centerByArray(Ladson, false, false);
cntMarker += Ladson.length;
map.addOverlays(Moncks_Corner);
centerByArray(Moncks_Corner, false, false);
cntMarker += Moncks_Corner.length;
map.addOverlays(Ridgeville);
centerByArray(Ridgeville, false, false);
cntMarker += Ridgeville.length;
map.addOverlays(St_Stephen);
centerByArray(St_Stephen, false, false);
cntMarker += St_Stephen.length;
map.addOverlays(Summerville);
centerByArray(Summerville, false, false);
cntMarker += Summerville.length;
centerByArray(Moncks_Corner,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');
}
}