function addMarkers()
{
mySelect = document.getElementById('selection');
Phoenix = [];Pima = [];Tucson = [];Nogales = [];Prescott = [];Holbrook = [];Mesa = [];mySelect.options[mySelect.options.length] = new Option("Holbrook special education schools",'all=Holbrook');
mySelect.options[mySelect.options.length] = new Option("Mesa special education schools",'all=Mesa');
mySelect.options[mySelect.options.length] = new Option("Nogales special education schools",'all=Nogales');
mySelect.options[mySelect.options.length] = new Option("Phoenix special education schools",'all=Phoenix');
mySelect.options[mySelect.options.length] = new Option("Pima special education schools",'all=Pima');
mySelect.options[mySelect.options.length] = new Option("Prescott special education schools",'all=Prescott');
mySelect.options[mySelect.options.length] = new Option("Tucson special education schools",'all=Tucson');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Phoenix[Phoenix.length] = createMarker(new GPoint(-112.05813599,33.38144302),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Amy L. Houston Academy",'Phoenix=' + Phoenix.length);
Pima[Pima.length] = createMarker(new GPoint(-109.92459869,32.92610168),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Brighter Day Preschool",'Pima=' + Pima.length);
Pima[Pima.length] = createMarker(new GPoint(-109.90879822,32.94850159),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Dan Hinton Accommodation School",'Pima=' + Pima.length);
Tucson[Tucson.length] = createMarker(new GPoint(-110.95633698,32.21724319),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Direct Link I Elementary School",'Tucson=' + Tucson.length);
Phoenix[Phoenix.length] = createMarker(new GPoint(-112.20336151,33.49232101),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Flor Del Sol Elementary School",'Phoenix=' + Phoenix.length);
Phoenix[Phoenix.length] = createMarker(new GPoint(-112.14885712,33.82289886),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Homebound High School",'Phoenix=' + Phoenix.length);
Nogales[Nogales.length] = createMarker(new GPoint(-110.94116974,31.34002495),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Nogales Special Programs",'Nogales=' + Nogales.length);
Phoenix[Phoenix.length] = createMarker(new GPoint(-112.19607544,33.47166443),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Palm Lane North Elementary School",'Phoenix=' + Phoenix.length);
Prescott[Prescott.length] = createMarker(new GPoint(-112.47166443,34.54100800),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Prelude Preschool Handicapped",'Prescott=' + Prescott.length);
Holbrook[Holbrook.length] = createMarker(new GPoint(-110.11679840,34.91400146),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Rainbow Accommodation School",'Holbrook=' + Holbrook.length);
Tucson[Tucson.length] = createMarker(new GPoint(-110.96839905,32.27186203),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Rillito Center",'Tucson=' + Tucson.length);
Phoenix[Phoenix.length] = createMarker(new GPoint(-112.06486511,33.39206314),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Roosevelt Elementary School",'Phoenix=' + Phoenix.length);
Mesa[Mesa.length] = createMarker(new GPoint(-111.67053986,33.42983627),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("S H A R P",'Mesa=' + Mesa.length);
maxLng = -109.90879822;
maxLat = 34.91400146;
minLng = -112.47166443;
minLat = 31.34002495;
reCenterMap();
map.removeOverlays(Holbrook);
map.removeOverlays(Mesa);
map.removeOverlays(Nogales);
map.removeOverlays(Phoenix);
map.removeOverlays(Pima);
map.removeOverlays(Prescott);
map.removeOverlays(Tucson);
setTimeout(function(){map.addOverlays(Holbrook)},1000);
setTimeout(function(){map.addOverlays(Mesa)},1000);
setTimeout(function(){map.addOverlays(Nogales)},1000);
setTimeout(function(){map.addOverlays(Phoenix)},1000);
setTimeout(function(){map.addOverlays(Pima)},1000);
setTimeout(function(){map.addOverlays(Prescott)},1000);
setTimeout(function(){map.addOverlays(Tucson)},1000);
} // 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(Holbrook);
map.removeOverlays(Mesa);
map.removeOverlays(Nogales);
map.removeOverlays(Phoenix);
map.removeOverlays(Pima);
map.removeOverlays(Prescott);
map.removeOverlays(Tucson);
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(Phoenix);map.removeOverlays(Holbrook);
map.removeOverlays(Mesa);
map.removeOverlays(Nogales);
map.removeOverlays(Phoenix);
map.removeOverlays(Pima);
map.removeOverlays(Prescott);
map.removeOverlays(Tucson);
map.addOverlays(Holbrook);
centerByArray(Holbrook, false, false);
cntMarker += Holbrook.length;
map.addOverlays(Mesa);
centerByArray(Mesa, false, false);
cntMarker += Mesa.length;
map.addOverlays(Nogales);
centerByArray(Nogales, false, false);
cntMarker += Nogales.length;
map.addOverlays(Phoenix);
centerByArray(Phoenix, false, false);
cntMarker += Phoenix.length;
map.addOverlays(Pima);
centerByArray(Pima, false, false);
cntMarker += Pima.length;
map.addOverlays(Prescott);
centerByArray(Prescott, false, false);
cntMarker += Prescott.length;
map.addOverlays(Tucson);
centerByArray(Tucson, false, false);
cntMarker += Tucson.length;
centerByArray(Phoenix,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');
}
}