function addMarkers()
{
mySelect = document.getElementById('selection');
Bushnell = [];Lake_Panasoffkee = [];Wildwood = [];Webster = [];The_Villages = [];mySelect.options[mySelect.options.length] = new Option("Bushnell schools",'all=Bushnell');
mySelect.options[mySelect.options.length] = new Option("Lake Panasoffkee schools",'all=Lake_Panasoffkee');
mySelect.options[mySelect.options.length] = new Option("The Villages schools",'all=The_Villages');
mySelect.options[mySelect.options.length] = new Option("Webster schools",'all=Webster');
mySelect.options[mySelect.options.length] = new Option("Wildwood schools",'all=Wildwood');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Bushnell[Bushnell.length] = createMarker(new GPoint(-82.05545807,28.65010071),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Acs Alternative School",'Bushnell=' + Bushnell.length);
Bushnell[Bushnell.length] = createMarker(new GPoint(-82.11523437,28.66283607),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Bushnell Elementary School",'Bushnell=' + Bushnell.length);
Lake_Panasoffkee[Lake_Panasoffkee.length] = createMarker(new GPoint(-82.09757996,28.75679016),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Lake Panasoffkee Elementary School",'Lake_Panasoffkee=' + Lake_Panasoffkee.length);
Wildwood[Wildwood.length] = createMarker(new GPoint(-82.04124451,28.85816383),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("North Sumter Intermediate",'Wildwood=' + Wildwood.length);
Wildwood[Wildwood.length] = createMarker(new GPoint(-82.03475189,28.86009026),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("North Sumter Primary School",'Wildwood=' + Wildwood.length);
Bushnell[Bushnell.length] = createMarker(new GPoint(-82.11202240,28.67108345),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("South Sumter High School",'Bushnell=' + Bushnell.length);
Webster[Webster.length] = createMarker(new GPoint(-82.06379700,28.62106323),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("South Sumter Middle School",'Webster=' + Webster.length);
Bushnell[Bushnell.length] = createMarker(new GPoint(-10.00000000,10.00000000),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Sumter Migrant School",'Bushnell=' + Bushnell.length);
The_Villages[The_Villages.length] = createMarker(new GPoint(-81.99970245,28.94140053),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Village Charter Middle School",'The_Villages=' + The_Villages.length);
The_Villages[The_Villages.length] = createMarker(new GPoint(-81.99970245,28.94140053),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Villages Charter Elementary School",'The_Villages=' + The_Villages.length);
The_Villages[The_Villages.length] = createMarker(new GPoint(-81.99970245,28.94140053),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Villages Charter Elementary School",'The_Villages=' + The_Villages.length);
The_Villages[The_Villages.length] = createMarker(new GPoint(-82.00579834,28.95770073),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Villages Charter High School",'The_Villages=' + The_Villages.length);
The_Villages[The_Villages.length] = createMarker(new GPoint(-81.99970245,28.94140053),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Villages Charter Middle School",'The_Villages=' + The_Villages.length);
Webster[Webster.length] = createMarker(new GPoint(-82.05454254,28.60646057),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Webster Elementary School",'Webster=' + Webster.length);
Bushnell[Bushnell.length] = createMarker(new GPoint(-82.12107849,28.67566681),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("West Street School",'Bushnell=' + Bushnell.length);
Wildwood[Wildwood.length] = createMarker(new GPoint(-82.03541565,28.85833740),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wildwood High School",'Wildwood=' + Wildwood.length);
Wildwood[Wildwood.length] = createMarker(new GPoint(-82.03774261,28.86536217),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Wildwood Middle School",'Wildwood=' + Wildwood.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(Bushnell);
map.removeOverlays(Lake_Panasoffkee);
map.removeOverlays(The_Villages);
map.removeOverlays(Webster);
map.removeOverlays(Wildwood);
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(Bushnell);map.removeOverlays(Bushnell);
map.removeOverlays(Lake_Panasoffkee);
map.removeOverlays(The_Villages);
map.removeOverlays(Webster);
map.removeOverlays(Wildwood);
map.addOverlays(Bushnell);
centerByArray(Bushnell, false, false);
cntMarker += Bushnell.length;
map.addOverlays(Lake_Panasoffkee);
centerByArray(Lake_Panasoffkee, false, false);
cntMarker += Lake_Panasoffkee.length;
map.addOverlays(The_Villages);
centerByArray(The_Villages, false, false);
cntMarker += The_Villages.length;
map.addOverlays(Webster);
centerByArray(Webster, false, false);
cntMarker += Webster.length;
map.addOverlays(Wildwood);
centerByArray(Wildwood, false, false);
cntMarker += Wildwood.length;
centerByArray(Bushnell,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');
}
}