function addMarkers()
{
mySelect = document.getElementById('selection');
Stilwell = [];Tulsa = [];Bunch = [];Watts = [];Westville = [];mySelect.options[mySelect.options.length] = new Option("Bunch schools",'all=Bunch');
mySelect.options[mySelect.options.length] = new Option("Stilwell schools",'all=Stilwell');
mySelect.options[mySelect.options.length] = new Option("Tulsa schools",'all=Tulsa');
mySelect.options[mySelect.options.length] = new Option("Watts schools",'all=Watts');
mySelect.options[mySelect.options.length] = new Option("Westville schools",'all=Westville');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63279724,35.81330109),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bell Elementary School",'Stilwell=' + Stilwell.length);
Tulsa[Tulsa.length] = createMarker(new GPoint(-95.98567400,36.18511000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Booker T. Washington High School",'Tulsa=' + Tulsa.length);
Bunch[Bunch.length] = createMarker(new GPoint(-94.74030304,35.74449921),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cave Springs Elementary School",'Bunch=' + Bunch.length);
Bunch[Bunch.length] = createMarker(new GPoint(-94.74030304,35.74449921),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cave Springs High School",'Bunch=' + Bunch.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63279724,35.81330109),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Dahlonegah Elementary School",'Stilwell=' + Stilwell.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63279724,35.81330109),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Greasy Elementary School",'Stilwell=' + Stilwell.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63279724,35.81330109),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Maryetta Elementary School",'Stilwell=' + Stilwell.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63279724,35.81330109),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Peavine Elementary School",'Stilwell=' + Stilwell.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63279724,35.81330109),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Rocky Mountain Elementary School",'Stilwell=' + Stilwell.length);
Watts[Watts.length] = createMarker(new GPoint(-94.68659973,36.11790085),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Skelly Elementary School",'Watts=' + Watts.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63317108,35.81497574),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Stilwell Elementary School",'Stilwell=' + Stilwell.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.65224457,35.80853653),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Stilwell High School",'Stilwell=' + Stilwell.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63409424,35.81654358),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Stilwell Middle School",'Stilwell=' + Stilwell.length);
Watts[Watts.length] = createMarker(new GPoint(-94.68659973,36.11790085),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Watts Elementary School",'Watts=' + Watts.length);
Watts[Watts.length] = createMarker(new GPoint(-94.68659973,36.11790085),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Watts High School",'Watts=' + Watts.length);
Westville[Westville.length] = createMarker(new GPoint(-94.59619904,35.99819946),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Westville Elementary School",'Westville=' + Westville.length);
Westville[Westville.length] = createMarker(new GPoint(-94.59619904,35.99819946),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Westville High School",'Westville=' + Westville.length);
Westville[Westville.length] = createMarker(new GPoint(-94.59619904,35.99819946),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Westville Junior High School",'Westville=' + Westville.length);
Stilwell[Stilwell.length] = createMarker(new GPoint(-94.63279724,35.81330109),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Zion Elementary School",'Stilwell=' + Stilwell.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(Bunch);
map.removeOverlays(Stilwell);
map.removeOverlays(Tulsa);
map.removeOverlays(Watts);
map.removeOverlays(Westville);
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(Stilwell);map.removeOverlays(Bunch);
map.removeOverlays(Stilwell);
map.removeOverlays(Tulsa);
map.removeOverlays(Watts);
map.removeOverlays(Westville);
map.addOverlays(Bunch);
centerByArray(Bunch, false, false);
cntMarker += Bunch.length;
map.addOverlays(Stilwell);
centerByArray(Stilwell, false, false);
cntMarker += Stilwell.length;
map.addOverlays(Tulsa);
centerByArray(Tulsa, false, false);
cntMarker += Tulsa.length;
map.addOverlays(Watts);
centerByArray(Watts, false, false);
cntMarker += Watts.length;
map.addOverlays(Westville);
centerByArray(Westville, false, false);
cntMarker += Westville.length;
centerByArray(Stilwell,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');
}
}