// This Javascript is based on code provided by the
 // Blackpool Community Church Javascript Team
 // http://www.commchurch.freeserve.co.uk/   
 // http://econym.googlepages.com/index.htm

    var gmarkers = [];
    var htmls = [];
    var to_htmls = [];
    var from_htmls = [];
    var i=0;    

// A function to create the marker and set up the event window
function createMarker(point,name,html) {
    var marker = new GMarker(point);

    // The info window version with the "to here" form open
    to_htmls[i] = html + '<br>Directions: <b>To here</b> - <a href="javascript:fromhere(' + i + ')">From here</a>' +
       '<br>Start address:<form action="http://maps.google.com/maps" method="get" target="_blank">' +
       '<input type="text" SIZE=40 MAXLENGTH=40 name="saddr" id="saddr" value="" /><br>' +
       '<INPUT value="Get Directions" TYPE="SUBMIT">' +
       '<input type="hidden" name="daddr" value="18 Chemin de Chantemerle, 1260 Nyon, Switzerland"/>';
    // The info window version with the "to here" form open
    from_htmls[i] = html + '<br>Directions: <a href="javascript:tohere(' + i + ')">To here</a> - <b>From here</b>' +
       '<br>End address:<form action="http://maps.google.com/maps" method="get"" target="_blank">' +
       '<input type="text" SIZE=40 MAXLENGTH=40 name="daddr" id="daddr" value="" /><br>' +
       '<INPUT value="Get Directions" TYPE="SUBMIT">' +
       '<input type="hidden" name="saddr" value="18 Chemin de Chantemerle, 1260 Nyon, Switzerland"/>';
    // The inactive version of the direction info
    html = html + '<br>Directions: <a href="javascript:tohere('+i+')">To here</a> - <a href="javascript:fromhere('+i+')">From here</a>';

    GEvent.addListener(marker, "click", function() {
      marker.openInfoWindowHtml(html);
    });
    
    gmarkers[i] = marker;
    htmls[i] = html;
    i++;
    
    return marker;
}

// functions that open the directions forms
function tohere(i) {
    gmarkers[i].openInfoWindowHtml(to_htmls[i]);
}

function fromhere(i) {
    gmarkers[i].openInfoWindowHtml(from_htmls[i]);
}

function mapit() {
    view_address();
    
    // Check to see if this browser can run the Google API
    if (GBrowserIsCompatible()) {
        
        // Display the map, with some controls and set the initial location 
        var map = new GMap2(document.getElementById("map"));
        map.addControl(new GLargeMapControl());
        map.addControl(new GMapTypeControl());
        map.setCenter(new GLatLng(46.388445,6.243582), 8);

        // Set up three markers with info windows 

        var point = new GLatLng(46.39374314548705, 6.235320568084717);
        var marker = createMarker(point,'Socar Research','<div style="width:240px">Socar Research<br>Chemin de Chantemerle 18<br>1260 Nyon<br>Switzerland</div>')
        map.addOverlay(marker);

    }

    // display a warning if the browser was not compatible
    else {
        alert("Sorry, the Google Maps API is not compatible with this browser");
    }
}

function view_address() {
    if (document.getElementById("mail") != null)
    {
        addr_to_replace=document.getElementById("mail").firstChild;
        real_addr=addr_to_replace.nodeValue.replace("[at]", "@");
        real_addr=real_addr.replace("[dot]", ".");
        addr_to_replace.nodeValue=real_addr;
        addr_to_replace.parentNode.setAttribute("href", "mailto:"+real_addr);
    }
}