function addMarkers()
{
mySelect = document.getElementById('selection');
Avon = [];Basalt = [];Minturn = [];Edwards = [];Eagle = [];Wolcott = [];Gypsum = [];Vail = [];mySelect.options[mySelect.options.length] = new Option("Avon schools",'all=Avon');
mySelect.options[mySelect.options.length] = new Option("Basalt schools",'all=Basalt');
mySelect.options[mySelect.options.length] = new Option("Eagle schools",'all=Eagle');
mySelect.options[mySelect.options.length] = new Option("Edwards schools",'all=Edwards');
mySelect.options[mySelect.options.length] = new Option("Gypsum schools",'all=Gypsum');
mySelect.options[mySelect.options.length] = new Option("Minturn schools",'all=Minturn');
mySelect.options[mySelect.options.length] = new Option("Vail schools",'all=Vail');
mySelect.options[mySelect.options.length] = new Option("Wolcott schools",'all=Wolcott');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Avon[Avon.length] = createMarker(new GPoint(-106.52130127,39.63280106),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Avon Elementary School",'Avon=' + Avon.length);
Basalt[Basalt.length] = createMarker(new GPoint(-107.03044128,39.36868286),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Basalt Elementary School",'Basalt=' + Basalt.length);
Basalt[Basalt.length] = createMarker(new GPoint(-107.03829193,39.35623169),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Basalt High School",'Basalt=' + Basalt.length);
Basalt[Basalt.length] = createMarker(new GPoint(-107.03044128,39.36868286),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Basalt Middle School",'Basalt=' + Basalt.length);
Minturn[Minturn.length] = createMarker(new GPoint(-106.45739746,39.60630035),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Battle Mountain High School",'Minturn=' + Minturn.length);
Edwards[Edwards.length] = createMarker(new GPoint(-106.58660126,39.64390182),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Berry Creek Middle School",'Edwards=' + Edwards.length);
Eagle[Eagle.length] = createMarker(new GPoint(-106.76589966,39.64020157),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Brush Creek Elementary School",'Eagle=' + Eagle.length);
Wolcott[Wolcott.length] = createMarker(new GPoint(-106.67659760,39.70080185),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eagle County Charter Academy",'Wolcott=' + Wolcott.length);
Eagle[Eagle.length] = createMarker(new GPoint(-106.76589966,39.64020157),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eagle Valley Elementary School",'Eagle=' + Eagle.length);
Gypsum[Gypsum.length] = createMarker(new GPoint(-106.96450043,39.66960144),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Eagle Valley High School",'Gypsum=' + Gypsum.length);
Eagle[Eagle.length] = createMarker(new GPoint(-106.76589966,39.64020157),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Eagle Valley Middle School",'Eagle=' + Eagle.length);
Edwards[Edwards.length] = createMarker(new GPoint(-106.58660126,39.64390182),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Edwards Elementary School",'Edwards=' + Edwards.length);
Gypsum[Gypsum.length] = createMarker(new GPoint(-106.96450043,39.66960144),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Gypsum Creek Middle School",'Gypsum=' + Gypsum.length);
Gypsum[Gypsum.length] = createMarker(new GPoint(-106.96450043,39.66960144),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Gypsum Elementary School",'Gypsum=' + Gypsum.length);
Avon[Avon.length] = createMarker(new GPoint(-106.41600037,39.56729889),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Meadow Mountain Elementary School",'Avon=' + Avon.length);
Minturn[Minturn.length] = createMarker(new GPoint(-106.45739746,39.60630035),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Minturn Middle School",'Minturn=' + Minturn.length);
Eagle[Eagle.length] = createMarker(new GPoint(-106.76589966,39.64020157),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Red Canyon High School",'Eagle=' + Eagle.length);
Gypsum[Gypsum.length] = createMarker(new GPoint(-106.96450043,39.66960144),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Red Hill Elementary School",'Gypsum=' + Gypsum.length);
Vail[Vail.length] = createMarker(new GPoint(-106.38639832,39.64560699),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Red Sandstone Elementary School",'Vail=' + Vail.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(Avon);
map.removeOverlays(Basalt);
map.removeOverlays(Eagle);
map.removeOverlays(Edwards);
map.removeOverlays(Gypsum);
map.removeOverlays(Minturn);
map.removeOverlays(Vail);
map.removeOverlays(Wolcott);
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(Avon);map.removeOverlays(Avon);
map.removeOverlays(Basalt);
map.removeOverlays(Eagle);
map.removeOverlays(Edwards);
map.removeOverlays(Gypsum);
map.removeOverlays(Minturn);
map.removeOverlays(Vail);
map.removeOverlays(Wolcott);
map.addOverlays(Avon);
centerByArray(Avon, false, false);
cntMarker += Avon.length;
map.addOverlays(Basalt);
centerByArray(Basalt, false, false);
cntMarker += Basalt.length;
map.addOverlays(Eagle);
centerByArray(Eagle, false, false);
cntMarker += Eagle.length;
map.addOverlays(Edwards);
centerByArray(Edwards, false, false);
cntMarker += Edwards.length;
map.addOverlays(Gypsum);
centerByArray(Gypsum, false, false);
cntMarker += Gypsum.length;
map.addOverlays(Minturn);
centerByArray(Minturn, false, false);
cntMarker += Minturn.length;
map.addOverlays(Vail);
centerByArray(Vail, false, false);
cntMarker += Vail.length;
map.addOverlays(Wolcott);
centerByArray(Wolcott, false, false);
cntMarker += Wolcott.length;
centerByArray(Avon,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');
}
}