function addMarkers(){
mySelect = document.getElementById('selection');
Saint_Clair = [];Villa_Ridge = [];Saint_Albans = [];Union = [];Washington = [];Pacific = [];Sullivan = [];mySelect.options[mySelect.options.length] = new Option("Pacific schools",'all=Pacific');
mySelect.options[mySelect.options.length] = new Option("Saint Albans schools",'all=Saint_Albans');
mySelect.options[mySelect.options.length] = new Option("Saint Clair schools",'all=Saint_Clair');
mySelect.options[mySelect.options.length] = new Option("Sullivan schools",'all=Sullivan');
mySelect.options[mySelect.options.length] = new Option("Union schools",'all=Union');
mySelect.options[mySelect.options.length] = new Option("Villa Ridge schools",'all=Villa_Ridge');
mySelect.options[mySelect.options.length] = new Option("Washington schools",'all=Washington');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Saint_Clair[Saint_Clair.length] = createMarker(new GPoint(-90.96835700,38.33638700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cornerstone Baptist Academy",'Saint_Clair=' + Saint_Clair.length);
Villa_Ridge[Villa_Ridge.length] = createMarker(new GPoint(-90.88000000,38.45950000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Crosspoint Christian School",'Villa_Ridge=' + Villa_Ridge.length);
Saint_Albans[Saint_Albans.length] = createMarker(new GPoint(-90.75384900,38.58160000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("The Fulton School at St. Albans",'Saint_Albans=' + Saint_Albans.length);
Union[Union.length] = createMarker(new GPoint(-91.00894300,38.44693700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Immaculate Conception School",'Union=' + Union.length);
Washington[Washington.length] = createMarker(new GPoint(-91.01528200,38.55706300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Immanuel Lutheran",'Washington=' + Washington.length);
Washington[Washington.length] = createMarker(new GPoint(-91.00243900,38.54836600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Our Lady Of Lourdes",'Washington=' + Washington.length);
Pacific[Pacific.length] = createMarker(new GPoint(-90.74309400,38.48323700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Bridget Elementary School",'Pacific=' + Pacific.length);
Washington[Washington.length] = createMarker(new GPoint(-91.02535100,38.55115600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Francis Borgia Regional High School",'Washington=' + Washington.length);
Washington[Washington.length] = createMarker(new GPoint(-90.98724500,38.54266700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Small Wonder Early Childhood",'Washington=' + Washington.length);
Sullivan[Sullivan.length] = createMarker(new GPoint(-91.16339900,38.21384100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Anthony Elementary School",'Sullivan=' + Sullivan.length);
Saint_Clair[Saint_Clair.length] = createMarker(new GPoint(-90.98609500,38.34220200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Clare Catholic School",'Saint_Clair=' + Saint_Clair.length);
Washington[Washington.length] = createMarker(new GPoint(-91.01504600,38.56040800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Francis Borgia School",'Washington=' + Washington.length);
Washington[Washington.length] = createMarker(new GPoint(-91.04726500,38.49728900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Gertrude School",'Washington=' + Washington.length);
Villa_Ridge[Villa_Ridge.length] = createMarker(new GPoint(-90.92942000,38.47292100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St John The Baptist School",'Villa_Ridge=' + Villa_Ridge.length);
Washington[Washington.length] = createMarker(new GPoint(-91.02284500,38.56363000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Washington Montessori School",'Washington=' + Washington.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/////3/' + showArray);
map.removeOverlays(Pacific);
map.removeOverlays(Saint_Albans);
map.removeOverlays(Saint_Clair);
map.removeOverlays(Sullivan);
map.removeOverlays(Union);
map.removeOverlays(Villa_Ridge);
map.removeOverlays(Washington);
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(Saint_Clair);map.removeOverlays(Pacific);
map.removeOverlays(Saint_Albans);
map.removeOverlays(Saint_Clair);
map.removeOverlays(Sullivan);
map.removeOverlays(Union);
map.removeOverlays(Villa_Ridge);
map.removeOverlays(Washington);
map.addOverlays(Pacific);
centerByArray(Pacific, false, false);
cntMarker += Pacific.length;
map.addOverlays(Saint_Albans);
centerByArray(Saint_Albans, false, false);
cntMarker += Saint_Albans.length;
map.addOverlays(Saint_Clair);
centerByArray(Saint_Clair, false, false);
cntMarker += Saint_Clair.length;
map.addOverlays(Sullivan);
centerByArray(Sullivan, false, false);
cntMarker += Sullivan.length;
map.addOverlays(Union);
centerByArray(Union, false, false);
cntMarker += Union.length;
map.addOverlays(Villa_Ridge);
centerByArray(Villa_Ridge, false, false);
cntMarker += Villa_Ridge.length;
map.addOverlays(Washington);
centerByArray(Washington, false, false);
cntMarker += Washington.length;
centerByArray(Saint_Clair,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=3&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;
}