function addMarkers(){
mySelect = document.getElementById('selection');
Herculaneum = [];Hillsboro = [];Arnold = [];Festus = [];House_Springs = [];Imperial = [];High_Ridge = [];De_Soto = [];Crystal_City = [];mySelect.options[mySelect.options.length] = new Option("Arnold schools",'all=Arnold');
mySelect.options[mySelect.options.length] = new Option("Crystal City schools",'all=Crystal_City');
mySelect.options[mySelect.options.length] = new Option("De Soto schools",'all=De_Soto');
mySelect.options[mySelect.options.length] = new Option("Festus schools",'all=Festus');
mySelect.options[mySelect.options.length] = new Option("Herculaneum schools",'all=Herculaneum');
mySelect.options[mySelect.options.length] = new Option("High Ridge schools",'all=High_Ridge');
mySelect.options[mySelect.options.length] = new Option("Hillsboro schools",'all=Hillsboro');
mySelect.options[mySelect.options.length] = new Option("House Springs schools",'all=House_Springs');
mySelect.options[mySelect.options.length] = new Option("Imperial schools",'all=Imperial');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Herculaneum[Herculaneum.length] = createMarker(new GPoint(-90.39197500,38.25927900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Christ The Vine Lutheran School",'Herculaneum=' + Herculaneum.length);
Hillsboro[Hillsboro.length] = createMarker(new GPoint(-90.52183300,38.29978600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Christian Outreach School",'Hillsboro=' + Hillsboro.length);
Hillsboro[Hillsboro.length] = createMarker(new GPoint(-90.56631500,38.23295000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Good Shepherd Catholic School",'Hillsboro=' + Hillsboro.length);
Arnold[Arnold.length] = createMarker(new GPoint(-90.39020000,38.43040000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Holy Child School",'Arnold=' + Arnold.length);
Festus[Festus.length] = createMarker(new GPoint(-90.41848700,38.22576200),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Our Lady Catholic School",'Festus=' + Festus.length);
House_Springs[House_Springs.length] = createMarker(new GPoint(-90.58879600,38.40668800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Our Lady Queen Of Peace School",'House_Springs=' + House_Springs.length);
Arnold[Arnold.length] = createMarker(new GPoint(-90.39912400,38.44267900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("People's Christian Academy",'Arnold=' + Arnold.length);
Festus[Festus.length] = createMarker(new GPoint(-90.38824100,38.22175900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sacred Heart School",'Festus=' + Festus.length);
Imperial[Imperial.length] = createMarker(new GPoint(-90.39106200,38.36889600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St. Joseph School",'Imperial=' + Imperial.length);
High_Ridge[High_Ridge.length] = createMarker(new GPoint(-90.53627200,38.45899000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Anthony School",'High_Ridge=' + High_Ridge.length);
Imperial[Imperial.length] = createMarker(new GPoint(-90.48802900,38.41707300),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St John School",'Imperial=' + Imperial.length);
Arnold[Arnold.length] = createMarker(new GPoint(-90.37885700,38.41418600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Johns Lutheran School",'Arnold=' + Arnold.length);
De_Soto[De_Soto.length] = createMarker(new GPoint(-90.55855700,38.13567600),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("St Rose Of Lima School",'De_Soto=' + De_Soto.length);
Festus[Festus.length] = createMarker(new GPoint(-90.40553800,38.22675800),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Twin City Christian Academy",'Festus=' + Festus.length);
Crystal_City[Crystal_City.length] = createMarker(new GPoint(-90.38250000,38.22810000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wee Care Learning Center",'Crystal_City=' + Crystal_City.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,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/////1/' + showArray);
map.removeOverlays(Arnold);
map.removeOverlays(Crystal_City);
map.removeOverlays(De_Soto);
map.removeOverlays(Festus);
map.removeOverlays(Herculaneum);
map.removeOverlays(High_Ridge);
map.removeOverlays(Hillsboro);
map.removeOverlays(House_Springs);
map.removeOverlays(Imperial);
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(Herculaneum);map.removeOverlays(Arnold);
map.removeOverlays(Crystal_City);
map.removeOverlays(De_Soto);
map.removeOverlays(Festus);
map.removeOverlays(Herculaneum);
map.removeOverlays(High_Ridge);
map.removeOverlays(Hillsboro);
map.removeOverlays(House_Springs);
map.removeOverlays(Imperial);
map.addOverlays(Arnold);
centerByArray(Arnold, false, false);
cntMarker += Arnold.length;
map.addOverlays(Crystal_City);
centerByArray(Crystal_City, false, false);
cntMarker += Crystal_City.length;
map.addOverlays(De_Soto);
centerByArray(De_Soto, false, false);
cntMarker += De_Soto.length;
map.addOverlays(Festus);
centerByArray(Festus, false, false);
cntMarker += Festus.length;
map.addOverlays(Herculaneum);
centerByArray(Herculaneum, false, false);
cntMarker += Herculaneum.length;
map.addOverlays(High_Ridge);
centerByArray(High_Ridge, false, false);
cntMarker += High_Ridge.length;
map.addOverlays(Hillsboro);
centerByArray(Hillsboro, false, false);
cntMarker += Hillsboro.length;
map.addOverlays(House_Springs);
centerByArray(House_Springs, false, false);
cntMarker += House_Springs.length;
map.addOverlays(Imperial);
centerByArray(Imperial, false, false);
cntMarker += Imperial.length;
centerByArray(Herculaneum,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');
//window.open('/map.php?type=1&schools=&school_level=1&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;
}