function linkStyle(div, className)
{
    div.className = className;
}

function mapLoad()
{
    if (document.getElementById("map_canvas"))
    {
        var map = new GMap2(document.getElementById("map_canvas"));
        map.setCenter(new GLatLng(53.318150, -3.331947), 16);
        map.setMapType(G_HYBRID_MAP);
        map.setUIToDefault();
        var point = new GLatLng(53.318200, -3.331947); 
        map.addOverlay(new GMarker(point));
    }
}

function mapUnLoad()
{
    GUnload()
}

if (window.addEventListener)
    window.addEventListener("load", mapLoad, false);
else if (window.attachEvent)
    window.attachEvent("onload", mapLoad);

if (window.addEventListener)
    window.addEventListener("unload", mapLoad, false);
else if (window.attachEvent)
    window.attachEvent("onunload", mapLoad);