function addMarkers(){
mySelect = document.getElementById('selection');
Hot_Springs = [];Freeman = [];Ipswich = [];Mitchell = [];Rapid_City = [];Sioux_Falls = [];Pine_Ridge = [];Dell_Rapids = [];Madison = [];Iroquois = [];mySelect.options[mySelect.options.length] = new Option("Dell Rapids schools",'all=Dell_Rapids');
mySelect.options[mySelect.options.length] = new Option("Freeman schools",'all=Freeman');
mySelect.options[mySelect.options.length] = new Option("Hot Springs schools",'all=Hot_Springs');
mySelect.options[mySelect.options.length] = new Option("Ipswich schools",'all=Ipswich');
mySelect.options[mySelect.options.length] = new Option("Iroquois schools",'all=Iroquois');
mySelect.options[mySelect.options.length] = new Option("Madison schools",'all=Madison');
mySelect.options[mySelect.options.length] = new Option("Mitchell schools",'all=Mitchell');
mySelect.options[mySelect.options.length] = new Option("Pine Ridge schools",'all=Pine_Ridge');
mySelect.options[mySelect.options.length] = new Option("Rapid City schools",'all=Rapid_City');
mySelect.options[mySelect.options.length] = new Option("Sioux Falls schools",'all=Sioux_Falls');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Hot_Springs[Hot_Springs.length] = createMarker(new GPoint(-103.47960700,43.42756300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Bethesda Lutheran School",'Hot_Springs=' + Hot_Springs.length);
Freeman[Freeman.length] = createMarker(new GPoint(-97.46850000,43.34460000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Freeman Academy",'Freeman=' + Freeman.length);
Ipswich[Ipswich.length] = createMarker(new GPoint(-98.94590000,45.43200000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Holy Cross Elementary School",'Ipswich=' + Ipswich.length);
Mitchell[Mitchell.length] = createMarker(new GPoint(-98.04610800,43.70343700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("John Paul Ii Elementary School",'Mitchell=' + Mitchell.length);
Rapid_City[Rapid_City.length] = createMarker(new GPoint(-103.21460000,44.07980000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Life Tree Montessori School",'Rapid_City=' + Rapid_City.length);
Sioux_Falls[Sioux_Falls.length] = createMarker(new GPoint(-96.76115200,43.51661600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("O'Gorman High School",'Sioux_Falls=' + Sioux_Falls.length);
Pine_Ridge[Pine_Ridge.length] = createMarker(new GPoint(-102.69170000,43.25320000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Red Cloud Elementary School",'Pine_Ridge=' + Pine_Ridge.length);
Pine_Ridge[Pine_Ridge.length] = createMarker(new GPoint(-102.69170000,43.25320000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Red Cloud High School",'Pine_Ridge=' + Pine_Ridge.length);
Sioux_Falls[Sioux_Falls.length] = createMarker(new GPoint(-96.67129700,43.53826700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sioux Falls Christian Schools",'Sioux_Falls=' + Sioux_Falls.length);
Sioux_Falls[Sioux_Falls.length] = createMarker(new GPoint(-96.72905500,43.51863700),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sioux Falls Lutheran School",'Sioux_Falls=' + Sioux_Falls.length);
Sioux_Falls[Sioux_Falls.length] = createMarker(new GPoint(-96.68124200,43.53829600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Lambert Elementary School",'Sioux_Falls=' + Sioux_Falls.length);
Dell_Rapids[Dell_Rapids.length] = createMarker(new GPoint(-96.70818200,43.82740400),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Mary Catholic School",'Dell_Rapids=' + Dell_Rapids.length);
Madison[Madison.length] = createMarker(new GPoint(-97.11559000,44.00834600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Thomas School",'Madison=' + Madison.length);
Iroquois[Iroquois.length] = createMarker(new GPoint(-97.83853400,44.46726500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sunny Plains Christian School",'Iroquois=' + Iroquois.length);
Rapid_City[Rapid_City.length] = createMarker(new GPoint(-103.24595300,44.03908300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Zion Lutheran School",'Rapid_City=' + Rapid_City.length);
map.removeOverlays(Dell_Rapids);
map.removeOverlays(Freeman);
map.removeOverlays(Hot_Springs);
map.removeOverlays(Ipswich);
map.removeOverlays(Iroquois);
map.removeOverlays(Madison);
map.removeOverlays(Mitchell);
map.removeOverlays(Pine_Ridge);
map.removeOverlays(Rapid_City);
map.removeOverlays(Sioux_Falls);
setTimeout(function(){map.addOverlays(Dell_Rapids)},1000);
setTimeout(function(){map.addOverlays(Freeman)},1000);
setTimeout(function(){map.addOverlays(Hot_Springs)},1000);
setTimeout(function(){map.addOverlays(Ipswich)},1000);
setTimeout(function(){map.addOverlays(Iroquois)},1000);
setTimeout(function(){map.addOverlays(Madison)},1000);
setTimeout(function(){map.addOverlays(Mitchell)},1000);
setTimeout(function(){map.addOverlays(Pine_Ridge)},1000);
setTimeout(function(){map.addOverlays(Rapid_City)},1000);
setTimeout(function(){map.addOverlays(Sioux_Falls)},1000);
maxLng = -96.67129700;
maxLat = 45.43200000;
minLng = -103.47960700;
minLat = 43.25320000;
reCenterMap();
} // 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,11);
/*
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(Dell_Rapids);
map.removeOverlays(Freeman);
map.removeOverlays(Hot_Springs);
map.removeOverlays(Ipswich);
map.removeOverlays(Iroquois);
map.removeOverlays(Madison);
map.removeOverlays(Mitchell);
map.removeOverlays(Pine_Ridge);
map.removeOverlays(Rapid_City);
map.removeOverlays(Sioux_Falls);
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(Hot_Springs);map.removeOverlays(Dell_Rapids);
map.removeOverlays(Freeman);
map.removeOverlays(Hot_Springs);
map.removeOverlays(Ipswich);
map.removeOverlays(Iroquois);
map.removeOverlays(Madison);
map.removeOverlays(Mitchell);
map.removeOverlays(Pine_Ridge);
map.removeOverlays(Rapid_City);
map.removeOverlays(Sioux_Falls);
map.addOverlays(Dell_Rapids);
centerByArray(Dell_Rapids, false, false);
cntMarker += Dell_Rapids.length;
map.addOverlays(Freeman);
centerByArray(Freeman, false, false);
cntMarker += Freeman.length;
map.addOverlays(Hot_Springs);
centerByArray(Hot_Springs, false, false);
cntMarker += Hot_Springs.length;
map.addOverlays(Ipswich);
centerByArray(Ipswich, false, false);
cntMarker += Ipswich.length;
map.addOverlays(Iroquois);
centerByArray(Iroquois, false, false);
cntMarker += Iroquois.length;
map.addOverlays(Madison);
centerByArray(Madison, false, false);
cntMarker += Madison.length;
map.addOverlays(Mitchell);
centerByArray(Mitchell, false, false);
cntMarker += Mitchell.length;
map.addOverlays(Pine_Ridge);
centerByArray(Pine_Ridge, false, false);
cntMarker += Pine_Ridge.length;
map.addOverlays(Rapid_City);
centerByArray(Rapid_City, false, false);
cntMarker += Rapid_City.length;
map.addOverlays(Sioux_Falls);
centerByArray(Sioux_Falls, false, false);
cntMarker += Sioux_Falls.length;
centerByArray(Hot_Springs,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///25886,25841,25863,25854,25871,25886,25841,25823,25844,25894,25893,25851,25862,25848,25904,25871,25874,9436,/all');
//window.open('/map.php?type=2&schools=25886,25841,25863,25854,25871,25886,25841,25823,25844,25894,25893,25851,25862,25848,25904,25871,25874,9436,&school_level=&radius=&zipcode=&school_type_search=&school_type_code=');
}
}
function createMarker(point, label, icon)
{
var marker = new GMarker(point, icon);
var html = label;
GEvent.addListener(marker, "click", function() {
marker.openInfoWindowHtml(html);
});
return marker;
}