function addMarkers()
{
mySelect = document.getElementById('selection');
Aguilar = [];Branson = [];Trinidad = [];Hoehne = [];Kim = [];Weston = [];mySelect.options[mySelect.options.length] = new Option("Aguilar schools",'all=Aguilar');
mySelect.options[mySelect.options.length] = new Option("Branson schools",'all=Branson');
mySelect.options[mySelect.options.length] = new Option("Hoehne schools",'all=Hoehne');
mySelect.options[mySelect.options.length] = new Option("Kim schools",'all=Kim');
mySelect.options[mySelect.options.length] = new Option("Trinidad schools",'all=Trinidad');
mySelect.options[mySelect.options.length] = new Option("Weston schools",'all=Weston');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Aguilar[Aguilar.length] = createMarker(new GPoint(-104.67939758,37.39149857),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Aguilar Elementary School",'Aguilar=' + Aguilar.length);
Aguilar[Aguilar.length] = createMarker(new GPoint(-104.67939758,37.39149857),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Aguilar Junior-senior High School",'Aguilar=' + Aguilar.length);
Branson[Branson.length] = createMarker(new GPoint(-103.81549835,37.06769943),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Branson Alternative School",'Branson=' + Branson.length);
Branson[Branson.length] = createMarker(new GPoint(-103.81549835,37.06769943),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Branson Elementary School",'Branson=' + Branson.length);
Branson[Branson.length] = createMarker(new GPoint(-103.81549835,37.06769943),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Branson Undivided High School",'Branson=' + Branson.length);
Trinidad[Trinidad.length] = createMarker(new GPoint(-104.49615479,37.17087936),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("East Street Elementary School",'Trinidad=' + Trinidad.length);
Trinidad[Trinidad.length] = createMarker(new GPoint(-104.50823975,37.16299820),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Eckhart Elementary School",'Trinidad=' + Trinidad.length);
Trinidad[Trinidad.length] = createMarker(new GPoint(-76.99460300,38.83199600),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Fisher's Peak Elementary School",'Trinidad=' + Trinidad.length);
Hoehne[Hoehne.length] = createMarker(new GPoint(-104.38050079,37.28110123),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hoehne Elementary School",'Hoehne=' + Hoehne.length);
Hoehne[Hoehne.length] = createMarker(new GPoint(-104.38050079,37.28110123),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Hoehne High School",'Hoehne=' + Hoehne.length);
Hoehne[Hoehne.length] = createMarker(new GPoint(-104.38050079,37.28110123),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Hoehne Junior High School",'Hoehne=' + Hoehne.length);
Kim[Kim.length] = createMarker(new GPoint(-103.34179687,37.34439850),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Kim Elementary School",'Kim=' + Kim.length);
Kim[Kim.length] = createMarker(new GPoint(-103.34179687,37.34439850),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Kim Undivided High School",'Kim=' + Kim.length);
Trinidad[Trinidad.length] = createMarker(new GPoint(-104.51510620,37.17155457),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Park Elementary School",'Trinidad=' + Trinidad.length);
Weston[Weston.length] = createMarker(new GPoint(-104.79228210,37.12826538),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Primero Elementary School",'Weston=' + Weston.length);
Weston[Weston.length] = createMarker(new GPoint(-104.79228210,37.12826538),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Primero Junior-senior High School",'Weston=' + Weston.length);
Trinidad[Trinidad.length] = createMarker(new GPoint(-104.51740265,37.16972733),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Trinidad High School",'Trinidad=' + Trinidad.length);
Trinidad[Trinidad.length] = createMarker(new GPoint(-104.51512909,37.17155075),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Trinidad Junior High School",'Trinidad=' + Trinidad.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(Aguilar);
map.removeOverlays(Branson);
map.removeOverlays(Hoehne);
map.removeOverlays(Kim);
map.removeOverlays(Trinidad);
map.removeOverlays(Weston);
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(Aguilar);map.removeOverlays(Aguilar);
map.removeOverlays(Branson);
map.removeOverlays(Hoehne);
map.removeOverlays(Kim);
map.removeOverlays(Trinidad);
map.removeOverlays(Weston);
map.addOverlays(Aguilar);
centerByArray(Aguilar, false, false);
cntMarker += Aguilar.length;
map.addOverlays(Branson);
centerByArray(Branson, false, false);
cntMarker += Branson.length;
map.addOverlays(Hoehne);
centerByArray(Hoehne, false, false);
cntMarker += Hoehne.length;
map.addOverlays(Kim);
centerByArray(Kim, false, false);
cntMarker += Kim.length;
map.addOverlays(Trinidad);
centerByArray(Trinidad, false, false);
cntMarker += Trinidad.length;
map.addOverlays(Weston);
centerByArray(Weston, false, false);
cntMarker += Weston.length;
centerByArray(Aguilar,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');
}
}