function addMarkers()
{
mySelect = document.getElementById('selection');
Port_Townsend = [];Brinnon = [];Port_Hadlock = [];Chimacum = [];Forks = [];Quilcene = [];mySelect.options[mySelect.options.length] = new Option("Brinnon schools",'all=Brinnon');
mySelect.options[mySelect.options.length] = new Option("Chimacum schools",'all=Chimacum');
mySelect.options[mySelect.options.length] = new Option("Forks schools",'all=Forks');
mySelect.options[mySelect.options.length] = new Option("Port Hadlock schools",'all=Port_Hadlock');
mySelect.options[mySelect.options.length] = new Option("Port Townsend schools",'all=Port_Townsend');
mySelect.options[mySelect.options.length] = new Option("Quilcene schools",'all=Quilcene');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Port_Townsend[Port_Townsend.length] = createMarker(new GPoint(-122.77800751,48.12811279),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Blue Heron Middle School",'Port_Townsend=' + Port_Townsend.length);
Brinnon[Brinnon.length] = createMarker(new GPoint(-122.90294647,47.69696808),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Brinnon Elementary School",'Brinnon=' + Brinnon.length);
Port_Hadlock[Port_Hadlock.length] = createMarker(new GPoint(-122.76879883,48.03264999),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Chimacum Creek Primary School",'Port_Hadlock=' + Port_Hadlock.length);
Chimacum[Chimacum.length] = createMarker(new GPoint(-122.77839661,48.01346207),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Chimacum Elementary School",'Chimacum=' + Chimacum.length);
Chimacum[Chimacum.length] = createMarker(new GPoint(-122.77839661,48.01346207),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Chimacum High School",'Chimacum=' + Chimacum.length);
Chimacum[Chimacum.length] = createMarker(new GPoint(-122.77839661,48.01346207),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Chimacum Middle School",'Chimacum=' + Chimacum.length);
Port_Townsend[Port_Townsend.length] = createMarker(new GPoint(-122.79166412,48.11121750),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Grant Street Elementary School",'Port_Townsend=' + Port_Townsend.length);
Port_Townsend[Port_Townsend.length] = createMarker(new GPoint(-122.79166412,48.11121750),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("I.c.e. Program",'Port_Townsend=' + Port_Townsend.length);
Port_Townsend[Port_Townsend.length] = createMarker(new GPoint(-122.77223969,48.11526489),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mountain View Elementary School",'Port_Townsend=' + Port_Townsend.length);
Chimacum[Chimacum.length] = createMarker(new GPoint(-122.78800201,47.98889923),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("P1 Program Elementary School",'Chimacum=' + Chimacum.length);
Port_Townsend[Port_Townsend.length] = createMarker(new GPoint(-122.76821899,48.11771393),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Port Townsend High School",'Port_Townsend=' + Port_Townsend.length);
Port_Townsend[Port_Townsend.length] = createMarker(new GPoint(-122.76909100,48.11974000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Port Townsend Special Education",'Port_Townsend=' + Port_Townsend.length);
Forks[Forks.length] = createMarker(new GPoint(-124.35617828,47.89152145),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Queets-clearwater Elementary School",'Forks=' + Forks.length);
Quilcene[Quilcene.length] = createMarker(new GPoint(-122.87451172,47.82257080),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Quilcene High And Elementary School",'Quilcene=' + Quilcene.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(Brinnon);
map.removeOverlays(Chimacum);
map.removeOverlays(Forks);
map.removeOverlays(Port_Hadlock);
map.removeOverlays(Port_Townsend);
map.removeOverlays(Quilcene);
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(Port_Townsend);map.removeOverlays(Brinnon);
map.removeOverlays(Chimacum);
map.removeOverlays(Forks);
map.removeOverlays(Port_Hadlock);
map.removeOverlays(Port_Townsend);
map.removeOverlays(Quilcene);
map.addOverlays(Brinnon);
centerByArray(Brinnon, false, false);
cntMarker += Brinnon.length;
map.addOverlays(Chimacum);
centerByArray(Chimacum, false, false);
cntMarker += Chimacum.length;
map.addOverlays(Forks);
centerByArray(Forks, false, false);
cntMarker += Forks.length;
map.addOverlays(Port_Hadlock);
centerByArray(Port_Hadlock, false, false);
cntMarker += Port_Hadlock.length;
map.addOverlays(Port_Townsend);
centerByArray(Port_Townsend, false, false);
cntMarker += Port_Townsend.length;
map.addOverlays(Quilcene);
centerByArray(Quilcene, false, false);
cntMarker += Quilcene.length;
centerByArray(Port_Townsend,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');
}
}