var current_innerHTML;

function load_ea_map() 
{
    var map_div = document.getElementById("ea_map");
    var location_url = "http://www.expertafrica.com/area/Maun.htm"
    
    if (map_div)
    {
        var width = map_div.style.width;
        var height = map_div.style.height;
        
        current_innerHTML = map_div.innerHTML;
        
        if (current_innerHTML.indexOf(location_url) > -1)
        {
            if (!width || !height)
            {
                width = "500px";
                height = "350px;";
            }
            
            
            if (parseInt(width) < 300)
            {
                width = "300px";
            }
            
            if (parseInt(height) < 300)
            {
                height = "300px";
            }
            
            map_div.style.width = width;
            if (parseInt(height) <= 300)
            {
                map_div.style.height = (parseInt(height) + 50) + "px";
            }
            else
            {
                map_div.style.height = (parseInt(height) + 20) + "px";
            }
            
            map_div.innerHTML = "<iframe src='http://www.expertafrica.com/maps/area.asp?area=104' scrolling='no' style='border:0;width:" + width +";height:" + height + "'></iframe>";
            map_div.innerHTML += "<p style='text-align: center;font-family: Arial Verdana;font-size:10pt;color:#000000;margin-top:3px;width:" + width + ";' id='ea_copyright'>Map of <a href='http://www.expertafrica.com/area/Maun.htm' target='_blank'>safari lodges in Maun</a> &copy; <a href='http://www.expertafrica.com/' target='_blank'>Expert Africa</a> &amp; Google</p>"
        }
        else
        {
            map_div.innerHTML = "This code is not implemented properly, go <a href='http://www.expertafrica.com/maps/map_share.asp?map_type=area&id=104' target='_blank'>here</a> for a implementation help"
        }
        
    } 
}

function unload_ea_map()
{
    if (current_innerHTML != '')
    {
        map_div.innerHTML = current_innerHTML;
    }
}

window.onload = load_ea_map;