function addLoadEvent(func){var oldonload = window.onload;if(typeof window.onload != 'function'){window.onload = func;}else{window.onload = function(){if (oldonload){oldonload();}func();}}}


var nansen = nansen || {};
nansen = {
    apikey: "",
    latitude: "",
    longitude: "",
    gMapLoad: function() {
        if (GBrowserIsCompatible()) {
            var map = new GMap2(document.getElementById("map"));
            map.setCenter(new GLatLng(nansen.latitude, nansen.longitude), 16);
            map.addControl(new GSmallZoomControl());
            map.setMapType(G_SATELLITE_MAP);

            // Create our "tiny" marker icon
            var NansenIcon = new GIcon();
            NansenIcon.image = "http://www.nansen.se/images/nansen_star.png";
            NansenIcon.iconSize = new GSize(24, 24);
            NansenIcon.iconAnchor = new GPoint(12, 12);

            // Set up our GMarkerOptions object
            markerOptions = { icon: NansenIcon };

            var point = new GLatLng(nansen.latitude, nansen.longitude);
            map.addOverlay(new GMarker(point, markerOptions));
        }
    }
}

function nf_externLink(event){
	if(pageTracker._trackPageview){
		$$('a.nf_externLink').each(function(obj, event){
			obj.addEvent('click', function(event){
				event = new Event(event).stop();
				var strUrchin = (obj.title)?"/extern/"+obj.title:"/extern/"+obj.href;
				strUrchin = strUrchin.replace(/ /g, "_");
				strUrchin = strUrchin.replace(/!/g, "");
				strUrchin = strUrchin.replace(/\?/g, "");
				strUrchin = strUrchin.replace(/\&/g, "och");
				strUrchin = strUrchin.replace(/å/gi, "a");
				strUrchin = strUrchin.replace(/ä/gi, "a");
				strUrchin = strUrchin.replace(/ö/gi, "o");
				pageTracker._trackPageview(strUrchin);
				location.href = obj.href;
			});
		});
	}
}

addLoadEvent(nf_externLink);