function addMarkers(){
mySelect = document.getElementById('selection');
San_Juan = [];Caguas = [];Humacao = [];Hato_Rey = [];Bayamon = [];Utuado = [];mySelect.options[mySelect.options.length] = new Option("Bayamon Schools",'all=Bayamon');
mySelect.options[mySelect.options.length] = new Option("Caguas Schools",'all=Caguas');
mySelect.options[mySelect.options.length] = new Option("Hato Rey Schools",'all=Hato_Rey');
mySelect.options[mySelect.options.length] = new Option("Humacao Schools",'all=Humacao');
mySelect.options[mySelect.options.length] = new Option("San Juan Schools",'all=San_Juan');
mySelect.options[mySelect.options.length] = new Option("Utuado Schools",'all=Utuado');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
var tmpLatLng=0;
var tmpLen=0;
tmpLatLng=new GLatLng(18.46729500000000001,-66.1061329999999998);
tmpLen=San_Juan.length;
San_Juan[tmpLen] = createMarker(tmpLatLng,"",iconGr);
San_Juan[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("Colegio Universitario De San Juan",'San_Juan=' + San_Juan.length);
tmpLatLng=new GLatLng(18.23229999999999861,-66.0336000000000069);
tmpLen=Caguas.length;
Caguas[tmpLen] = createMarker(tmpLatLng,"",iconRd);
Caguas[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("Huertas Junior College",'Caguas=' + Caguas.length);
tmpLatLng=new GLatLng(18.14885500000000107,-65.8264549999999957);
tmpLen=Humacao.length;
Humacao[tmpLen] = createMarker(tmpLatLng,"",iconRd);
Humacao[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("Humacao Community College",'Humacao=' + Humacao.length);
tmpLatLng=new GLatLng(18.41534800000000160,-66.0569440000000014);
tmpLen=Hato_Rey.length;
Hato_Rey[tmpLen] = createMarker(tmpLatLng,"",iconRd);
Hato_Rey[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("Icpr Junior College-general Institutional",'Hato_Rey=' + Hato_Rey.length);
tmpLatLng=new GLatLng(18.44990699999999961,-66.0736040000000031);
tmpLen=San_Juan.length;
San_Juan[tmpLen] = createMarker(tmpLatLng,"",iconRd);
San_Juan[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("International Junior College",'San_Juan=' + San_Juan.length);
tmpLatLng=new GLatLng(18.40118199999999859,-66.1551440000000070);
tmpLen=Bayamon.length;
Bayamon[tmpLen] = createMarker(tmpLatLng,"",iconRd);
Bayamon[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("National College Of Business And Technology-bayamo",'Bayamon=' + Bayamon.length);
tmpLatLng=new GLatLng(18.40908599999999850,-66.0529789999999934);
tmpLen=San_Juan.length;
San_Juan[tmpLen] = createMarker(tmpLatLng,"",iconRd);
San_Juan[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("Puerto Rico Technical Junior College Inc",'San_Juan=' + San_Juan.length);
tmpLatLng=new GLatLng(18.43083700000000035,-66.0589439999999967);
tmpLen=San_Juan.length;
San_Juan[tmpLen] = createMarker(tmpLatLng,"",iconRd);
San_Juan[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("Ramirez College Of Business And Technology",'San_Juan=' + San_Juan.length);
tmpLatLng=new GLatLng(18.27255999999999858,-66.6928199999999975);
tmpLen=Utuado.length;
Utuado[tmpLen] = createMarker(tmpLatLng,"",iconGr);
Utuado[tmpLen].point = tmpLatLng;
mySelect.options[mySelect.options.length] = new Option("University Of Puerto Rico-utuado",'Utuado=' + Utuado.length);
map.removeOverlays(Bayamon);
map.removeOverlays(Caguas);
map.removeOverlays(Hato_Rey);
map.removeOverlays(Humacao);
map.removeOverlays(San_Juan);
map.removeOverlays(Utuado);
setTimeout(function(){map.addOverlays(Bayamon)},1000);
setTimeout(function(){map.addOverlays(Caguas)},1000);
setTimeout(function(){map.addOverlays(Hato_Rey)},1000);
setTimeout(function(){map.addOverlays(Humacao)},1000);
setTimeout(function(){map.addOverlays(San_Juan)},1000);
setTimeout(function(){map.addOverlays(Utuado)},1000);
getPoly("","state","","PR");}
// End addStateMarkers JavaScript Function
//open all when map is defined
function openAll() {
if (map) {
selectChange("all");
} else {
setTimeout("openAll()",200);
}
}
// 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].point.x;
var markLat = myArray[i].point.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].point.x;
maxLat = myArray[0].point.y;
minLng = myArray[0].point.x;
minLat = myArray[0].point.y;
}
// Recenter map based on global max/mins
function reCenterMap(){
//alert('#' + minLat + '#' + minLng + '#' + maxLat + '#' + maxLng);
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) {
if (selection.options) {
var _openNewWindow=true;
var myVal = selection.options[selection.selectedIndex].value;
} else {
var _openNewWindow=false;
var myVal=selection;
}
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('schools-by-distance') == -1)
window.open(location.href + '/map/all');
else
window.open('/search////all');
map.removeOverlays(Bayamon);
map.removeOverlays(Caguas);
map.removeOverlays(Hato_Rey);
map.removeOverlays(Humacao);
map.removeOverlays(San_Juan);
map.removeOverlays(Utuado);
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(San_Juan);map.removeOverlays(Bayamon);
map.removeOverlays(Caguas);
map.removeOverlays(Hato_Rey);
map.removeOverlays(Humacao);
map.removeOverlays(San_Juan);
map.removeOverlays(Utuado);
map.addOverlays(Bayamon);
centerByArray(Bayamon, false, false);
cntMarker += Bayamon.length;
map.addOverlays(Caguas);
centerByArray(Caguas, false, false);
cntMarker += Caguas.length;
map.addOverlays(Hato_Rey);
centerByArray(Hato_Rey, false, false);
cntMarker += Hato_Rey.length;
map.addOverlays(Humacao);
centerByArray(Humacao, false, false);
cntMarker += Humacao.length;
map.addOverlays(San_Juan);
centerByArray(San_Juan, false, false);
cntMarker += San_Juan.length;
map.addOverlays(Utuado);
centerByArray(Utuado, false, false);
cntMarker += Utuado.length;
reCenterMap();
//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');
}
}
function createMarker(point, label, icon){
var marker = new GMarker(point, icon);
var html = label;
GEvent.addListener(marker, "click", function() { marker.openInfoWindowHtml(html); });
return marker;
}