function addMarkers(){
mySelect = document.getElementById('selection');
Forrest_City = [];Little_Rock = [];El_Dorado = [];Marianna = [];Elm_Springs = [];Morrilton = [];Conway = [];Subiaco = [];Pine_Bluff = [];mySelect.options[mySelect.options.length] = new Option("Conway schools",'all=Conway');
mySelect.options[mySelect.options.length] = new Option("El Dorado schools",'all=El_Dorado');
mySelect.options[mySelect.options.length] = new Option("Elm Springs schools",'all=Elm_Springs');
mySelect.options[mySelect.options.length] = new Option("Forrest City schools",'all=Forrest_City');
mySelect.options[mySelect.options.length] = new Option("Little Rock schools",'all=Little_Rock');
mySelect.options[mySelect.options.length] = new Option("Marianna schools",'all=Marianna');
mySelect.options[mySelect.options.length] = new Option("Morrilton schools",'all=Morrilton');
mySelect.options[mySelect.options.length] = new Option("Pine Bluff schools",'all=Pine_Bluff');
mySelect.options[mySelect.options.length] = new Option("Subiaco schools",'all=Subiaco');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Forrest_City[Forrest_City.length] = createMarker(new GPoint(-90.78970600,35.02680300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Calvary Christian School",'Forrest_City=' + Forrest_City.length);
Little_Rock[Little_Rock.length] = createMarker(new GPoint(-92.34440100,34.67439900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Dayspring Chr Academy",'Little_Rock=' + Little_Rock.length);
El_Dorado[El_Dorado.length] = createMarker(new GPoint(-92.67668000,33.21123700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Holy Redeemer School",'El_Dorado=' + El_Dorado.length);
Marianna[Marianna.length] = createMarker(new GPoint(-90.77981000,34.71535900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Lee Academy Inc.",'Marianna=' + Marianna.length);
Elm_Springs[Elm_Springs.length] = createMarker(new GPoint(-94.23410000,36.20610000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Northwest Arkansas Christian A",'Elm_Springs=' + Elm_Springs.length);
Morrilton[Morrilton.length] = createMarker(new GPoint(-92.74109700,35.15245700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sacred Heart Catholic School",'Morrilton=' + Morrilton.length);
Conway[Conway.length] = createMarker(new GPoint(-92.43791200,35.08560700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Joseph School",'Conway=' + Conway.length);
Subiaco[Subiaco.length] = createMarker(new GPoint(-93.63245700,35.29820600),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Subiaco Academy",'Subiaco=' + Subiaco.length);
Pine_Bluff[Pine_Bluff.length] = createMarker(new GPoint(-92.00970900,34.22831000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Trinity Episcopal School",'Pine_Bluff=' + Pine_Bluff.length);
map.removeOverlays(Conway);
map.removeOverlays(El_Dorado);
map.removeOverlays(Elm_Springs);
map.removeOverlays(Forrest_City);
map.removeOverlays(Little_Rock);
map.removeOverlays(Marianna);
map.removeOverlays(Morrilton);
map.removeOverlays(Pine_Bluff);
map.removeOverlays(Subiaco);
setTimeout(function(){map.addOverlays(Conway)},1000);
setTimeout(function(){map.addOverlays(El_Dorado)},1000);
setTimeout(function(){map.addOverlays(Elm_Springs)},1000);
setTimeout(function(){map.addOverlays(Forrest_City)},1000);
setTimeout(function(){map.addOverlays(Little_Rock)},1000);
setTimeout(function(){map.addOverlays(Marianna)},1000);
setTimeout(function(){map.addOverlays(Morrilton)},1000);
setTimeout(function(){map.addOverlays(Pine_Bluff)},1000);
setTimeout(function(){map.addOverlays(Subiaco)},1000);
maxLng = -90.77981000;
maxLat = 36.20610000;
minLng = -94.23410000;
minLat = 33.21123700;
reCenterMap();
} // 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,11);
/*
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(Conway);
map.removeOverlays(El_Dorado);
map.removeOverlays(Elm_Springs);
map.removeOverlays(Forrest_City);
map.removeOverlays(Little_Rock);
map.removeOverlays(Marianna);
map.removeOverlays(Morrilton);
map.removeOverlays(Pine_Bluff);
map.removeOverlays(Subiaco);
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(Forrest_City);map.removeOverlays(Conway);
map.removeOverlays(El_Dorado);
map.removeOverlays(Elm_Springs);
map.removeOverlays(Forrest_City);
map.removeOverlays(Little_Rock);
map.removeOverlays(Marianna);
map.removeOverlays(Morrilton);
map.removeOverlays(Pine_Bluff);
map.removeOverlays(Subiaco);
map.addOverlays(Conway);
centerByArray(Conway, false, false);
cntMarker += Conway.length;
map.addOverlays(El_Dorado);
centerByArray(El_Dorado, false, false);
cntMarker += El_Dorado.length;
map.addOverlays(Elm_Springs);
centerByArray(Elm_Springs, false, false);
cntMarker += Elm_Springs.length;
map.addOverlays(Forrest_City);
centerByArray(Forrest_City, false, false);
cntMarker += Forrest_City.length;
map.addOverlays(Little_Rock);
centerByArray(Little_Rock, false, false);
cntMarker += Little_Rock.length;
map.addOverlays(Marianna);
centerByArray(Marianna, false, false);
cntMarker += Marianna.length;
map.addOverlays(Morrilton);
centerByArray(Morrilton, false, false);
cntMarker += Morrilton.length;
map.addOverlays(Pine_Bluff);
centerByArray(Pine_Bluff, false, false);
cntMarker += Pine_Bluff.length;
map.addOverlays(Subiaco);
centerByArray(Subiaco, false, false);
cntMarker += Subiaco.length;
centerByArray(Forrest_City,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///980,878,851,926,963,994,980,911,878,851,872,926,963,1004,/all');
//window.open('/map.php?type=2&schools=980,878,851,926,963,994,980,911,878,851,872,926,963,1004,&school_level=&radius=&zipcode=&school_type_search=&school_type_code=');
}
}
function createMarker(point, label, icon)
{
var marker = new GMarker(point, icon);
var html = label;
GEvent.addListener(marker, "click", function() {
marker.openInfoWindowHtml(html);
});
return marker;
}