function addMarkers(){
mySelect = document.getElementById('selection');
Monterey = [];Greenfield = [];Marina = [];Salinas = [];Soledad = [];Pebble_Beach = [];mySelect.options[mySelect.options.length] = new Option("Greenfield schools",'all=Greenfield');
mySelect.options[mySelect.options.length] = new Option("Marina schools",'all=Marina');
mySelect.options[mySelect.options.length] = new Option("Monterey schools",'all=Monterey');
mySelect.options[mySelect.options.length] = new Option("Pebble Beach schools",'all=Pebble_Beach');
mySelect.options[mySelect.options.length] = new Option("Salinas schools",'all=Salinas');
mySelect.options[mySelect.options.length] = new Option("Soledad schools",'all=Soledad');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Monterey[Monterey.length] = createMarker(new GPoint(-121.88886300,36.59916500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Calvary Christian High School",'Monterey=' + Monterey.length);
Greenfield[Greenfield.length] = createMarker(new GPoint(-121.24337400,36.31886100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Family Christian School",'Greenfield=' + Greenfield.length);
Marina[Marina.length] = createMarker(new GPoint(-121.78930000,36.67550000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Marina Christian School",'Marina=' + Marina.length);
Salinas[Salinas.length] = createMarker(new GPoint(-121.66930100,36.66488400),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Notre Dame High School",'Salinas=' + Salinas.length);
Salinas[Salinas.length] = createMarker(new GPoint(-121.66506800,36.66533900),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Palma High School",'Salinas=' + Salinas.length);
Salinas[Salinas.length] = createMarker(new GPoint(-121.66547100,36.79880900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Prunedale Christian Academy",'Salinas=' + Salinas.length);
Monterey[Monterey.length] = createMarker(new GPoint(-121.87186900,36.59368100),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Santa Catalina",'Monterey=' + Monterey.length);
Soledad[Soledad.length] = createMarker(new GPoint(-121.32380000,36.42910000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Soledad Christian Academy",'Soledad=' + Soledad.length);
Pebble_Beach[Pebble_Beach.length] = createMarker(new GPoint(-121.94939000,36.58275400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Stevenson School",'Pebble_Beach=' + Pebble_Beach.length);
Salinas[Salinas.length] = createMarker(new GPoint(-121.65326300,36.67633300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Temple Philadelphia Christian Academy",'Salinas=' + Salinas.length);
Salinas[Salinas.length] = createMarker(new GPoint(-121.65052200,36.66897900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Winham Street Christian Academy",'Salinas=' + Salinas.length);
Monterey[Monterey.length] = createMarker(new GPoint(-121.79409200,36.57576500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("York School",'Monterey=' + Monterey.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/////2/' + showArray);
map.removeOverlays(Greenfield);
map.removeOverlays(Marina);
map.removeOverlays(Monterey);
map.removeOverlays(Pebble_Beach);
map.removeOverlays(Salinas);
map.removeOverlays(Soledad);
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(Monterey);map.removeOverlays(Greenfield);
map.removeOverlays(Marina);
map.removeOverlays(Monterey);
map.removeOverlays(Pebble_Beach);
map.removeOverlays(Salinas);
map.removeOverlays(Soledad);
map.addOverlays(Greenfield);
centerByArray(Greenfield, false, false);
cntMarker += Greenfield.length;
map.addOverlays(Marina);
centerByArray(Marina, false, false);
cntMarker += Marina.length;
map.addOverlays(Monterey);
centerByArray(Monterey, false, false);
cntMarker += Monterey.length;
map.addOverlays(Pebble_Beach);
centerByArray(Pebble_Beach, false, false);
cntMarker += Pebble_Beach.length;
map.addOverlays(Salinas);
centerByArray(Salinas, false, false);
cntMarker += Salinas.length;
map.addOverlays(Soledad);
centerByArray(Soledad, false, false);
cntMarker += Soledad.length;
centerByArray(Monterey,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=2&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;
}