function addMarkers()
{
mySelect = document.getElementById('selection');
Backus = [];Bena = [];Cass_Lake = [];Remer = [];Longville = [];Pillager = [];Pine_River = [];Pequot_Lakes = [];Walker = [];mySelect.options[mySelect.options.length] = new Option("Backus schools",'all=Backus');
mySelect.options[mySelect.options.length] = new Option("Bena schools",'all=Bena');
mySelect.options[mySelect.options.length] = new Option("Cass Lake schools",'all=Cass_Lake');
mySelect.options[mySelect.options.length] = new Option("Longville schools",'all=Longville');
mySelect.options[mySelect.options.length] = new Option("Pequot Lakes schools",'all=Pequot_Lakes');
mySelect.options[mySelect.options.length] = new Option("Pillager schools",'all=Pillager');
mySelect.options[mySelect.options.length] = new Option("Pine River schools",'all=Pine_River');
mySelect.options[mySelect.options.length] = new Option("Remer schools",'all=Remer');
mySelect.options[mySelect.options.length] = new Option("Walker schools",'all=Walker');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Backus[Backus.length] = createMarker(new GPoint(-94.41400146,46.86280060),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Backus Elementary School",'Backus=' + Backus.length);
Bena[Bena.length] = createMarker(new GPoint(-94.60456848,47.37908936),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Bug-0-nay-ge-shig School",'Bena=' + Bena.length);
Cass_Lake[Cass_Lake.length] = createMarker(new GPoint(-94.60330200,47.37939072),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cass Lake-bena Alc High School",'Cass_Lake=' + Cass_Lake.length);
Cass_Lake[Cass_Lake.length] = createMarker(new GPoint(-94.60456848,47.37908936),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cass Lake-bena Elementary School",'Cass_Lake=' + Cass_Lake.length);
Cass_Lake[Cass_Lake.length] = createMarker(new GPoint(-94.60456848,47.37908936),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Cass Lake-bena Middle School",'Cass_Lake=' + Cass_Lake.length);
Cass_Lake[Cass_Lake.length] = createMarker(new GPoint(-94.60456848,47.37908936),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cass Lake-bena Secondary School",'Cass_Lake=' + Cass_Lake.length);
Cass_Lake[Cass_Lake.length] = createMarker(new GPoint(-94.60330200,47.37939072),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Cass Lake-bena Targeted Services",'Cass_Lake=' + Cass_Lake.length);
Remer[Remer.length] = createMarker(new GPoint(-93.91836400,47.05631300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Little Sand",'Remer=' + Remer.length);
Longville[Longville.length] = createMarker(new GPoint(-94.19730377,47.00469971),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Longville Elementary School",'Longville=' + Longville.length);
Remer[Remer.length] = createMarker(new GPoint(-93.91289520,47.05643845),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Northland Secondary School",'Remer=' + Remer.length);
Pillager[Pillager.length] = createMarker(new GPoint(-94.48711395,46.33630371),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pillager Area Charter School",'Pillager=' + Pillager.length);
Pillager[Pillager.length] = createMarker(new GPoint(-94.47149658,46.32830048),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pillager Elementary School",'Pillager=' + Pillager.length);
Pillager[Pillager.length] = createMarker(new GPoint(-94.47149658,46.32830048),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pillager Secondary School",'Pillager=' + Pillager.length);
Pine_River[Pine_River.length] = createMarker(new GPoint(-94.41120148,46.70959854),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pine River 9 Grade Alc",'Pine_River=' + Pine_River.length);
Pine_River[Pine_River.length] = createMarker(new GPoint(-94.41120148,46.70959854),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pine River Alc High School",'Pine_River=' + Pine_River.length);
Pine_River[Pine_River.length] = createMarker(new GPoint(-94.40606900,46.71895000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pine River Backus Targeted Svcs.",'Pine_River=' + Pine_River.length);
Pine_River[Pine_River.length] = createMarker(new GPoint(-94.41120148,46.70959854),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pine River Elementary School",'Pine_River=' + Pine_River.length);
Pine_River[Pine_River.length] = createMarker(new GPoint(-94.41120148,46.70959854),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Pine River Middle Alc",'Pine_River=' + Pine_River.length);
Pequot_Lakes[Pequot_Lakes.length] = createMarker(new GPoint(-93.26360321,44.97999954),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pine River Pequot Lakes Ts",'Pequot_Lakes=' + Pequot_Lakes.length);
Pequot_Lakes[Pequot_Lakes.length] = createMarker(new GPoint(-94.38457200,46.73311000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pine River Pequot Middle - Alc",'Pequot_Lakes=' + Pequot_Lakes.length);
Pine_River[Pine_River.length] = createMarker(new GPoint(-94.41120148,46.70959854),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pine River Secondary School",'Pine_River=' + Pine_River.length);
Remer[Remer.length] = createMarker(new GPoint(-93.91289520,47.05643845),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Remer Elementary School",'Remer=' + Remer.length);
Walker[Walker.length] = createMarker(new GPoint(-10.00000000,10.00000000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Turning Point Day Treatment",'Walker=' + Walker.length);
Walker[Walker.length] = createMarker(new GPoint(-94.54280090,47.08349991),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("W H A Alternative Program High School",'Walker=' + Walker.length);
Walker[Walker.length] = createMarker(new GPoint(-94.54280090,47.08349991),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("W H A Midlevel Alternative Prg. Middle School",'Walker=' + Walker.length);
Walker[Walker.length] = createMarker(new GPoint(-94.58526400,47.10161000),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("W. H. A. Midlevel Alternative Prg.",'Walker=' + Walker.length);
Walker[Walker.length] = createMarker(new GPoint(-94.54280090,47.08349991),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("W.h.a. Elementary School",'Walker=' + Walker.length);
Walker[Walker.length] = createMarker(new GPoint(-94.54280090,47.08349991),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("W.h.a. Middle School",'Walker=' + Walker.length);
Walker[Walker.length] = createMarker(new GPoint(-94.54280090,47.08349991),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Walker-hackensack-akeley Secondary School",'Walker=' + Walker.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(Backus);
map.removeOverlays(Bena);
map.removeOverlays(Cass_Lake);
map.removeOverlays(Longville);
map.removeOverlays(Pequot_Lakes);
map.removeOverlays(Pillager);
map.removeOverlays(Pine_River);
map.removeOverlays(Remer);
map.removeOverlays(Walker);
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(Backus);map.removeOverlays(Backus);
map.removeOverlays(Bena);
map.removeOverlays(Cass_Lake);
map.removeOverlays(Longville);
map.removeOverlays(Pequot_Lakes);
map.removeOverlays(Pillager);
map.removeOverlays(Pine_River);
map.removeOverlays(Remer);
map.removeOverlays(Walker);
map.addOverlays(Backus);
centerByArray(Backus, false, false);
cntMarker += Backus.length;
map.addOverlays(Bena);
centerByArray(Bena, false, false);
cntMarker += Bena.length;
map.addOverlays(Cass_Lake);
centerByArray(Cass_Lake, false, false);
cntMarker += Cass_Lake.length;
map.addOverlays(Longville);
centerByArray(Longville, false, false);
cntMarker += Longville.length;
map.addOverlays(Pequot_Lakes);
centerByArray(Pequot_Lakes, false, false);
cntMarker += Pequot_Lakes.length;
map.addOverlays(Pillager);
centerByArray(Pillager, false, false);
cntMarker += Pillager.length;
map.addOverlays(Pine_River);
centerByArray(Pine_River, false, false);
cntMarker += Pine_River.length;
map.addOverlays(Remer);
centerByArray(Remer, false, false);
cntMarker += Remer.length;
map.addOverlays(Walker);
centerByArray(Walker, false, false);
cntMarker += Walker.length;
centerByArray(Backus,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');
}
}