/*

    
*/
function initialize(varzoom) {

    var map;
    var bounds = new google.maps.LatLngBounds();
    var mapOptions = {
        mapTypeId: 'roadmap',
        scrollwheel: false
    };

    // Display a map on the page
    map = new google.maps.Map(document.getElementById("google_map"), mapOptions);
    map.setTilt(45);

    // Multiple Markers
    var markers = [
        ['STEP Cuneo','44.3844408','7.544419000000062'],['STEP STEP Codroipo','45.9612338','12.97760889999995'],['STEP Savignano sul Rubicone','44.0928759','12.403381999999965'],['STEP Fossombrone','43.688953','12.8023343'],['STEP Gabicce Mare','43.959687','12.7529943'],['STEP Lignano Sabbiadoro','45.6861754','13.1242881'],['STEP Portogruaro','45.7786545','12.8345469'],['STEP Merate','45.6989902','9.4043899'],['STEP Sorso','40.798359','8.571266000000037']    ];

    // Info Window Content
    var infoWindowContent = [
        ['<div class="info_content"><h3>STEP Cuneo</h3><p>Via Monsignor Peano, 8 - 12100 (CN)<br/>Tel. +0171 1873658<br/>E-mail: filialecuneo@stepservizi.net<br/>PEC: step.codroipo@pec.it<br/></p></p></div>'],['<div class="info_content"><h3>STEP STEP Codroipo</h3><p>Piazza Garibaldi, 40 - 33033 (UD)<br/>Tel. +0432 907617 - 0432 908769<br/>E-mail: codroipo@stepservizi.net<br/>PEC: step.codroipo@pec.it<br/></p></p></div>'],['<div class="info_content"><h3>STEP Savignano sul Rubicone</h3><p>Via Fratelli Rocchi, 9 - 47039 (FC)<br/>Tel. +0541 944890<br/>Fax ++391782204345<br/>E-mail: savignanosulrubicone@stepservizi.net<br/>PEC: step.savignano@pec.it<br/></p></p></div>'],['<div class="info_content"><h3>STEP Fossombrone</h3><p>Via Roma, 26 - 61034 (PU)<br/>Tel. +0721 715437<br/>Fax +0721 715437<br/>E-mail: fossombrone.tributiminori@stepservizi.net<br/>PEC: step.tributiminori@pec.it<br/></p></p></div>'],['<div class="info_content"><h3>STEP Gabicce Mare</h3><p>Via Romagna, 53 - 61011 (PU)<br/>Tel. +0541 951979<br/>Fax +079 351736<br/>E-mail: gabiccemare@stepservizi.net<br/>PEC: step.gabiccemare@pec.it<br/></p></p></div>'],['<div class="info_content"><h3>STEP Lignano Sabbiadoro</h3><p>Viale Europa, 41/b - 33054 (UD)<br/>Tel. +0431 617606<br/>E-mail: lignanosabbiadoro@stepservizi.net<br/>PEC: step.codroipo@pec.it<br/></p></p></div>'],['<div class="info_content"><h3>STEP Portogruaro</h3><p>Borgo San Nicolo, 60 - 30026 (VE)<br/>Tel. +0421 73774<br/>Fax +0421 73774<br/>E-mail: portogruaro@stepservizi.net<br/>PEC: step.codroipo@pec.it<br/></p></p></div>'],['<div class="info_content"><h3>STEP Merate</h3><p>Via Collegio Alessandro Manzoni, 37/39 - 23807 (LC)<br/>Tel. +351 0323763<br/>Fax +-<br/>E-mail: merate@stepservizi.net<br/>PEC: step.codroipo@pec.it<br/></p></p></div>'],['<div class="info_content"><h3>STEP Sorso</h3><p>Via Porto Torres, 23 - 07037 (SS)<br/>Tel. +079 350332 - 079 9104394<br/>Fax +079 351736<br/>E-mail: tributiminori@stepservizi.net<br/>PEC: step.tributiminori@pec.it<br/></p></p></div>']    ];

    // Display multiple markers on a map
    var infoWindow = new google.maps.InfoWindow(), marker, i;

    // Loop through our array of markers & place each one on the map
    for( i = 0; i < markers.length; i++ ) {
        var position = new google.maps.LatLng(markers[i][1], markers[i][2]);
        bounds.extend(position);
        marker = new google.maps.Marker({
            position: position,
            map: map,
            title: markers[i][0]
        });

        // Allow each marker to have an info window
        google.maps.event.addListener(marker, 'click', (function(marker, i) {
            return function() {
                infoWindow.setContent(infoWindowContent[i][0]);
                infoWindow.open(map, marker);
            }
        })(marker, i));

        // Automatically center the map fitting all markers on the screen
        map.fitBounds(bounds);
    }

    // Override our map zoom level once our fitBounds function runs (Make sure it only runs once)
    var boundsListener = google.maps.event.addListener((map), 'bounds_changed', function(event) {
        this.setZoom(varzoom);
        google.maps.event.removeListener(boundsListener);
    });

}