function addMarkers()
{
mySelect = document.getElementById('selection');
El_Dorado = [];Strong = [];Huttig = [];Junction_City = [];Mt_Holly = [];Norphlet = [];Smackover = [];mySelect.options[mySelect.options.length] = new Option("El Dorado schools",'all=El_Dorado');
mySelect.options[mySelect.options.length] = new Option("Huttig schools",'all=Huttig');
mySelect.options[mySelect.options.length] = new Option("Junction City schools",'all=Junction_City');
mySelect.options[mySelect.options.length] = new Option("Mt Holly schools",'all=Mt_Holly');
mySelect.options[mySelect.options.length] = new Option("Norphlet schools",'all=Norphlet');
mySelect.options[mySelect.options.length] = new Option("Smackover schools",'all=Smackover');
mySelect.options[mySelect.options.length] = new Option("Strong schools",'all=Strong');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.66737366,33.21456909),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Barton Junior High School",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.68657684,33.21647644),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("El Dorado High School",'El_Dorado=' + El_Dorado.length);
Strong[Strong.length] = createMarker(new GPoint(-92.35150146,33.11920166),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Gardner-strong Elementary School",'Strong=' + Strong.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.66289520,33.22213745),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hugh Goodwin Elementary School",'El_Dorado=' + El_Dorado.length);
Huttig[Huttig.length] = createMarker(new GPoint(-92.19409943,33.05139923),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Huttig Elementary School",'Huttig=' + Huttig.length);
Huttig[Huttig.length] = createMarker(new GPoint(-92.18199921,33.05039978),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Huttig High School",'Huttig=' + Huttig.length);
Junction_City[Junction_City.length] = createMarker(new GPoint(-92.77390289,33.05519867),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Junction City Elementary School",'Junction_City=' + Junction_City.length);
Junction_City[Junction_City.length] = createMarker(new GPoint(-92.77390289,33.05519867),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Junction City High School",'Junction_City=' + Junction_City.length);
Mt_Holly[Mt_Holly.length] = createMarker(new GPoint(-92.94774628,33.30096817),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mount Holly Elementary School",'Mt_Holly=' + Mt_Holly.length);
Mt_Holly[Mt_Holly.length] = createMarker(new GPoint(-92.94774628,33.30096817),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mount Holly High School",'Mt_Holly=' + Mt_Holly.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.64052582,33.19363022),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Murmil Heights Elementary School",'El_Dorado=' + El_Dorado.length);
Norphlet[Norphlet.length] = createMarker(new GPoint(-92.66300201,33.31499863),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Norphlet Elementary School",'Norphlet=' + Norphlet.length);
Norphlet[Norphlet.length] = createMarker(new GPoint(-92.66300201,33.31499863),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Norphlet High School",'Norphlet=' + Norphlet.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.67446136,33.22793579),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Northwest Elementary School",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.72213745,33.16887283),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Parkers Chapel Elementary School",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.72213745,33.16887283),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Parkers Chapel High School",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.64313507,33.21592331),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Retta Brown Elementary School",'El_Dorado=' + El_Dorado.length);
Smackover[Smackover.length] = createMarker(new GPoint(-92.72904968,33.36649704),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Smackover Elementary School",'Smackover=' + Smackover.length);
Smackover[Smackover.length] = createMarker(new GPoint(-92.72982025,33.36606216),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Smackover High School",'Smackover=' + Smackover.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.66554900,33.21826900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Southark Career Center",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.66113281,33.19886780),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Southside Elementary School",'El_Dorado=' + El_Dorado.length);
Strong[Strong.length] = createMarker(new GPoint(-92.35150146,33.11920166),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Strong High School",'Strong=' + Strong.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.54164886,33.23326874),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Union Elementary School",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.54164886,33.23326874),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Union High School",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.64804840,33.21690369),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Washington Middle School",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.68316650,33.22639465),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Woods Elementary Charter",'El_Dorado=' + El_Dorado.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.67443848,33.20978546),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Yocum Elementary School",'El_Dorado=' + El_Dorado.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(El_Dorado);
map.removeOverlays(Huttig);
map.removeOverlays(Junction_City);
map.removeOverlays(Mt_Holly);
map.removeOverlays(Norphlet);
map.removeOverlays(Smackover);
map.removeOverlays(Strong);
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(El_Dorado);map.removeOverlays(El_Dorado);
map.removeOverlays(Huttig);
map.removeOverlays(Junction_City);
map.removeOverlays(Mt_Holly);
map.removeOverlays(Norphlet);
map.removeOverlays(Smackover);
map.removeOverlays(Strong);
map.addOverlays(El_Dorado);
centerByArray(El_Dorado, false, false);
cntMarker += El_Dorado.length;
map.addOverlays(Huttig);
centerByArray(Huttig, false, false);
cntMarker += Huttig.length;
map.addOverlays(Junction_City);
centerByArray(Junction_City, false, false);
cntMarker += Junction_City.length;
map.addOverlays(Mt_Holly);
centerByArray(Mt_Holly, false, false);
cntMarker += Mt_Holly.length;
map.addOverlays(Norphlet);
centerByArray(Norphlet, false, false);
cntMarker += Norphlet.length;
map.addOverlays(Smackover);
centerByArray(Smackover, false, false);
cntMarker += Smackover.length;
map.addOverlays(Strong);
centerByArray(Strong, false, false);
cntMarker += Strong.length;
centerByArray(El_Dorado,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');
}
}