function addMarkers(){
mySelect = document.getElementById('selection');
Bellevue = [];Willard = [];Wakeman = [];Monroeville = [];Norwalk = [];New_London = [];mySelect.options[mySelect.options.length] = new Option("Bellevue schools",'all=Bellevue');
mySelect.options[mySelect.options.length] = new Option("Monroeville schools",'all=Monroeville');
mySelect.options[mySelect.options.length] = new Option("New London schools",'all=New_London');
mySelect.options[mySelect.options.length] = new Option("Norwalk schools",'all=Norwalk');
mySelect.options[mySelect.options.length] = new Option("Wakeman schools",'all=Wakeman');
mySelect.options[mySelect.options.length] = new Option("Willard schools",'all=Willard');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Bellevue[Bellevue.length] = createMarker(new GPoint(-82.84510000,41.26560000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Alpha Omega Christian School",'Bellevue=' + Bellevue.length);
Willard[Willard.length] = createMarker(new GPoint(-82.72991100,41.02896800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Celeryville Christian School",'Willard=' + Willard.length);
Wakeman[Wakeman.length] = createMarker(new GPoint(-82.40810600,41.19452800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Clarksfield Seventh-day Adventist School",'Wakeman=' + Wakeman.length);
Bellevue[Bellevue.length] = createMarker(new GPoint(-82.83705700,41.27301100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Immaculate Conception School",'Bellevue=' + Bellevue.length);
Monroeville[Monroeville.length] = createMarker(new GPoint(-82.69784500,41.24586100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Joseph Catholic School",'Monroeville=' + Monroeville.length);
Willard[Willard.length] = createMarker(new GPoint(-82.72727900,41.04686300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Francis Xavier School",'Willard=' + Willard.length);
Norwalk[Norwalk.length] = createMarker(new GPoint(-82.62287100,41.24644600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Mary Elementary School",'Norwalk=' + Norwalk.length);
Norwalk[Norwalk.length] = createMarker(new GPoint(-82.61188200,41.24590400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Paul Elementary School",'Norwalk=' + Norwalk.length);
New_London[New_London.length] = createMarker(new GPoint(-82.39728700,41.07321200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Tri-county Christian School",'New_London=' + New_London.length);
Norwalk[Norwalk.length] = createMarker(new GPoint(-82.60749900,41.23988000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Trinity Christian Academy",'Norwalk=' + Norwalk.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,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/////1/' + showArray);
map.removeOverlays(Bellevue);
map.removeOverlays(Monroeville);
map.removeOverlays(New_London);
map.removeOverlays(Norwalk);
map.removeOverlays(Wakeman);
map.removeOverlays(Willard);
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(Bellevue);map.removeOverlays(Bellevue);
map.removeOverlays(Monroeville);
map.removeOverlays(New_London);
map.removeOverlays(Norwalk);
map.removeOverlays(Wakeman);
map.removeOverlays(Willard);
map.addOverlays(Bellevue);
centerByArray(Bellevue, false, false);
cntMarker += Bellevue.length;
map.addOverlays(Monroeville);
centerByArray(Monroeville, false, false);
cntMarker += Monroeville.length;
map.addOverlays(New_London);
centerByArray(New_London, false, false);
cntMarker += New_London.length;
map.addOverlays(Norwalk);
centerByArray(Norwalk, false, false);
cntMarker += Norwalk.length;
map.addOverlays(Wakeman);
centerByArray(Wakeman, false, false);
cntMarker += Wakeman.length;
map.addOverlays(Willard);
centerByArray(Willard, false, false);
cntMarker += Willard.length;
centerByArray(Bellevue,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');
//window.open('/map.php?type=1&schools=&school_level=1&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;
}