function addMarkers()
{
mySelect = document.getElementById('selection');
Homestead = [];Homestead[Homestead.length] = createMarker(new GPoint(-80.41767883,25.51308632),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Air Base Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.47101593,25.49360657),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Avocado Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.44542694,25.47912407),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Campbell Drive Middle School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.41967400,25.48517700),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Charter School At Waterstone",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.46075439,25.45018768),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Corporate Academy South",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.48168182,25.47574615),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Homestead Middle School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.46087646,25.45698929),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Homestead Senior High School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.42450714,25.49714279),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Irving & Beatrice Peskoe Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.42199707,25.43120003),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Keys Gate Charter School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.48451996,25.46238899),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Laura C. Saunders Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.43336487,25.49933624),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Leisure City Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.47167969,25.47718811),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Migrant Educational Program Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.48060608,25.47438622),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Neva King Cooper Education Center",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.45344543,25.53905296),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Redland Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.45036316,25.53588676),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Redland Middle School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.49501801,25.48448753),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Redondo Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.47529100,25.47719900),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("South Dade Adult Education Center",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.46156311,25.50295448),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("South Dade Senior High School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.49584961,25.46430206),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Homestead Elementary School",'Homestead=' + Homestead.length);
Homestead[Homestead.length] = createMarker(new GPoint(-80.41632080,25.51380920),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("William A. Chapman Elementary School",'Homestead=' + Homestead.length);
map.removeOverlays(Homestead);
setTimeout(function(){map.addOverlays(Homestead)},1000);
maxLng = -80.41632080;
maxLat = 25.53905296;
minLng = -80.49584961;
minLat = 25.43120003;
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,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(Homestead);
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(Homestead);map.removeOverlays(Homestead);
map.addOverlays(Homestead);
centerByArray(Homestead, false, false);
cntMarker += Homestead.length;
centerByArray(Homestead,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');
}
}