function addMarkers(){
mySelect = document.getElementById('selection');
Henderson = [];Reno = [];Carson_City = [];Minden = [];Las_Vegas = [];mySelect.options[mySelect.options.length] = new Option("Carson City schools",'all=Carson_City');
mySelect.options[mySelect.options.length] = new Option("Henderson schools",'all=Henderson');
mySelect.options[mySelect.options.length] = new Option("Las Vegas schools",'all=Las_Vegas');
mySelect.options[mySelect.options.length] = new Option("Minden schools",'all=Minden');
mySelect.options[mySelect.options.length] = new Option("Reno schools",'all=Reno');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Henderson[Henderson.length] = createMarker(new GPoint(-115.08219500,36.06809900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("A Montessori Childrens Academy",'Henderson=' + Henderson.length);
Reno[Reno.length] = createMarker(new GPoint(-119.83548900,39.53423700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cambridge School",'Reno=' + Reno.length);
Carson_City[Carson_City.length] = createMarker(new GPoint(-119.76364700,39.18124100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Educare Academy",'Carson_City=' + Carson_City.length);
Reno[Reno.length] = createMarker(new GPoint(-119.83241300,39.51607600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("First Baptist Children's Center",'Reno=' + Reno.length);
Henderson[Henderson.length] = createMarker(new GPoint(-115.04750900,36.01435900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Foothills Montessori School",'Henderson=' + Henderson.length);
Minden[Minden.length] = createMarker(new GPoint(-119.77292100,38.95526700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Minden Montessori School",'Minden=' + Minden.length);
Las_Vegas[Las_Vegas.length] = createMarker(new GPoint(-115.09785800,36.07128600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Visions Academy",'Las_Vegas=' + Las_Vegas.length);
Las_Vegas[Las_Vegas.length] = createMarker(new GPoint(-115.09785800,36.07128600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Montessori Visions Academy",'Las_Vegas=' + Las_Vegas.length);
Reno[Reno.length] = createMarker(new GPoint(-119.78109100,39.54912500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wcsd High Desert Montessori Preschool",'Reno=' + Reno.length);
map.removeOverlays(Carson_City);
map.removeOverlays(Henderson);
map.removeOverlays(Las_Vegas);
map.removeOverlays(Minden);
map.removeOverlays(Reno);
setTimeout(function(){map.addOverlays(Carson_City)},1000);
setTimeout(function(){map.addOverlays(Henderson)},1000);
setTimeout(function(){map.addOverlays(Las_Vegas)},1000);
setTimeout(function(){map.addOverlays(Minden)},1000);
setTimeout(function(){map.addOverlays(Reno)},1000);
maxLng = -115.04750900;
maxLat = 39.54912500;
minLng = -119.83548900;
minLat = 36.01435900;
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(Carson_City);
map.removeOverlays(Henderson);
map.removeOverlays(Las_Vegas);
map.removeOverlays(Minden);
map.removeOverlays(Reno);
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(Henderson);map.removeOverlays(Carson_City);
map.removeOverlays(Henderson);
map.removeOverlays(Las_Vegas);
map.removeOverlays(Minden);
map.removeOverlays(Reno);
map.addOverlays(Carson_City);
centerByArray(Carson_City, false, false);
cntMarker += Carson_City.length;
map.addOverlays(Henderson);
centerByArray(Henderson, false, false);
cntMarker += Henderson.length;
map.addOverlays(Las_Vegas);
centerByArray(Las_Vegas, false, false);
cntMarker += Las_Vegas.length;
map.addOverlays(Minden);
centerByArray(Minden, false, false);
cntMarker += Minden.length;
map.addOverlays(Reno);
centerByArray(Reno, false, false);
cntMarker += Reno.length;
centerByArray(Henderson,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///16574,34778,16582,16597,16619,16617,16557,16580,32580,/all');
//window.open('/map.php?type=2&schools=16574,34778,16582,16597,16619,16617,16557,16580,32580,&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;
}