function addMarkers(){
mySelect = document.getElementById('selection');
Salt_Lake_City = [];South_Ogden = [];Layton = [];Taylorsville = [];Lindon = [];Sandy = [];Park_City = [];Bountiful = [];mySelect.options[mySelect.options.length] = new Option("Bountiful schools",'all=Bountiful');
mySelect.options[mySelect.options.length] = new Option("Layton schools",'all=Layton');
mySelect.options[mySelect.options.length] = new Option("Lindon schools",'all=Lindon');
mySelect.options[mySelect.options.length] = new Option("Park City schools",'all=Park_City');
mySelect.options[mySelect.options.length] = new Option("Salt Lake City schools",'all=Salt_Lake_City');
mySelect.options[mySelect.options.length] = new Option("Sandy schools",'all=Sandy');
mySelect.options[mySelect.options.length] = new Option("South Ogden schools",'all=South_Ogden');
mySelect.options[mySelect.options.length] = new Option("Taylorsville schools",'all=Taylorsville');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Salt_Lake_City[Salt_Lake_City.length] = createMarker(new GPoint(-111.99094800,40.71849800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Dancing Moose Montessori School",'Salt_Lake_City=' + Salt_Lake_City.length);
South_Ogden[South_Ogden.length] = createMarker(new GPoint(-111.97773900,41.16135000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Evergreen Montessori Academy",'South_Ogden=' + South_Ogden.length);
Layton[Layton.length] = createMarker(new GPoint(-111.91721500,41.06589900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Mills Montessori School",'Layton=' + Layton.length);
Taylorsville[Taylorsville.length] = createMarker(new GPoint(-111.93898000,40.65637100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Building Blocks",'Taylorsville=' + Taylorsville.length);
Salt_Lake_City[Salt_Lake_City.length] = createMarker(new GPoint(-111.84818000,40.73031700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Child Discovery Center",'Salt_Lake_City=' + Salt_Lake_City.length);
Salt_Lake_City[Salt_Lake_City.length] = createMarker(new GPoint(-111.85947800,40.74148900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Childrens House",'Salt_Lake_City=' + Salt_Lake_City.length);
Salt_Lake_City[Salt_Lake_City.length] = createMarker(new GPoint(-111.82189900,40.73344700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Community School of Salt Lake City",'Salt_Lake_City=' + Salt_Lake_City.length);
Lindon[Lindon.length] = createMarker(new GPoint(-111.72507900,40.33132000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Learning Center",'Lindon=' + Lindon.length);
Sandy[Sandy.length] = createMarker(new GPoint(-111.79021800,40.67745000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Of Oakridge",'Sandy=' + Sandy.length);
Salt_Lake_City[Salt_Lake_City.length] = createMarker(new GPoint(-111.81245400,40.69966300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Of Salt Lake",'Salt_Lake_City=' + Salt_Lake_City.length);
Salt_Lake_City[Salt_Lake_City.length] = createMarker(new GPoint(-111.86608000,40.63345900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori School Of Murray",'Salt_Lake_City=' + Salt_Lake_City.length);
Park_City[Park_City.length] = createMarker(new GPoint(-111.49262400,40.67110400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Soaring Wings Montessori School",'Park_City=' + Park_City.length);
Bountiful[Bountiful.length] = createMarker(new GPoint(-111.88541700,40.88891000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sunrise Montessori",'Bountiful=' + Bountiful.length);
Salt_Lake_City[Salt_Lake_City.length] = createMarker(new GPoint(-111.83267700,40.60880600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Willow Creek Montessori",'Salt_Lake_City=' + Salt_Lake_City.length);
map.removeOverlays(Bountiful);
map.removeOverlays(Layton);
map.removeOverlays(Lindon);
map.removeOverlays(Park_City);
map.removeOverlays(Salt_Lake_City);
map.removeOverlays(Sandy);
map.removeOverlays(South_Ogden);
map.removeOverlays(Taylorsville);
setTimeout(function(){map.addOverlays(Bountiful)},1000);
setTimeout(function(){map.addOverlays(Layton)},1000);
setTimeout(function(){map.addOverlays(Lindon)},1000);
setTimeout(function(){map.addOverlays(Park_City)},1000);
setTimeout(function(){map.addOverlays(Salt_Lake_City)},1000);
setTimeout(function(){map.addOverlays(Sandy)},1000);
setTimeout(function(){map.addOverlays(South_Ogden)},1000);
setTimeout(function(){map.addOverlays(Taylorsville)},1000);
maxLng = -111.49262400;
maxLat = 41.16135000;
minLng = -111.99094800;
minLat = 40.33132000;
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(Bountiful);
map.removeOverlays(Layton);
map.removeOverlays(Lindon);
map.removeOverlays(Park_City);
map.removeOverlays(Salt_Lake_City);
map.removeOverlays(Sandy);
map.removeOverlays(South_Ogden);
map.removeOverlays(Taylorsville);
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(Salt_Lake_City);map.removeOverlays(Bountiful);
map.removeOverlays(Layton);
map.removeOverlays(Lindon);
map.removeOverlays(Park_City);
map.removeOverlays(Salt_Lake_City);
map.removeOverlays(Sandy);
map.removeOverlays(South_Ogden);
map.removeOverlays(Taylorsville);
map.addOverlays(Bountiful);
centerByArray(Bountiful, false, false);
cntMarker += Bountiful.length;
map.addOverlays(Layton);
centerByArray(Layton, false, false);
cntMarker += Layton.length;
map.addOverlays(Lindon);
centerByArray(Lindon, false, false);
cntMarker += Lindon.length;
map.addOverlays(Park_City);
centerByArray(Park_City, false, false);
cntMarker += Park_City.length;
map.addOverlays(Salt_Lake_City);
centerByArray(Salt_Lake_City, false, false);
cntMarker += Salt_Lake_City.length;
map.addOverlays(Sandy);
centerByArray(Sandy, false, false);
cntMarker += Sandy.length;
map.addOverlays(South_Ogden);
centerByArray(South_Ogden, false, false);
cntMarker += South_Ogden.length;
map.addOverlays(Taylorsville);
centerByArray(Taylorsville, false, false);
cntMarker += Taylorsville.length;
centerByArray(Salt_Lake_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///27884,27875,27878,27833,30705,27877,31889,27889,27817,27880,27894,27879,36282,27876,/all');
//window.open('/map.php?type=2&schools=27884,27875,27878,27833,30705,27877,31889,27889,27817,27880,27894,27879,36282,27876,&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;
}