function addMarkers()
{
mySelect = document.getElementById('selection');
Garden_City = [];Holcomb = [];mySelect.options[mySelect.options.length] = new Option("Garden City schools",'all=Garden_City');
mySelect.options[mySelect.options.length] = new Option("Holcomb schools",'all=Holcomb');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.87318400,37.96918000),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Abe Hubert Middle School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.86074066,37.96706390),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Alta Brown Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.86127472,37.99670029),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Bernadine Sitts Intermediate Center",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.88322449,37.97178650),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Buffalo Jones Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.82917023,37.96463776),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Charles O Stones Intermediate Center",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.89031982,37.98068237),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Edith Scheuerman Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.85244751,37.99163818),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Florence Wilson Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.87046051,37.97777557),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Garden City Senior High School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.87281036,37.97199249),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Garfield Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.86982727,37.98159790),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Georgia Matthews Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.87841034,37.98423767),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Gertrude Walker Elementary School",'Garden_City=' + Garden_City.length);
Holcomb[Holcomb.length] = createMarker(new GPoint(-101.00340271,38.03239822),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Holcomb Elementary 4-5",'Holcomb=' + Holcomb.length);
Holcomb[Holcomb.length] = createMarker(new GPoint(-101.00340271,38.03239822),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Holcomb High School",'Holcomb=' + Holcomb.length);
Holcomb[Holcomb.length] = createMarker(new GPoint(-101.00340271,38.03239822),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Holcomb Middle School",'Holcomb=' + Holcomb.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.82937622,38.03168488),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Jennie Barker Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.85850525,37.97833633),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Jennie Wilson Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.85402679,37.98740387),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Kenneth Henderson Middle School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.87111664,37.80946350),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pierceville-plymell Elementary School",'Garden_City=' + Garden_City.length);
Garden_City[Garden_City.length] = createMarker(new GPoint(-100.83046722,37.96773529),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Victor Ornelas Elementary School",'Garden_City=' + Garden_City.length);
Holcomb[Holcomb.length] = createMarker(new GPoint(-100.99077606,37.98430252),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Wiley Elementary School",'Holcomb=' + Holcomb.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(Garden_City);
map.removeOverlays(Holcomb);
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(Garden_City);map.removeOverlays(Garden_City);
map.removeOverlays(Holcomb);
map.addOverlays(Garden_City);
centerByArray(Garden_City, false, false);
cntMarker += Garden_City.length;
map.addOverlays(Holcomb);
centerByArray(Holcomb, false, false);
cntMarker += Holcomb.length;
centerByArray(Garden_City,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');
}
}