function WL_setCookie(name, value, expires, path, domain, secure)
{
	var today = new Date();
	today.setTime(today.getTime());
	if(expires)
	{
		expires=expires*24*60*60*1000;
	}
	var expires_date = new Date(today.getTime()+(expires));
	document.cookie = name + "=" +escape(value)+
	((expires)?";expires=" + expires_date.toGMTString(): "")+
	((path)?";path=" + path : "")+
	((domain)?";domain=" + domain : "")+
	((secure)?";secure" : "");
}

function WL_getCookie(search_name)
{ 
  var tab_cookies = document.cookie.split( ';' ); 
  for ( i = 0; i < tab_cookies.length; i++ )
  { 
    var cookie_tmp = tab_cookies[i].split('='); 
    var cookie_name = cookie_tmp[0].replace(/^\s+|\s+$/g, ''); 
    if(cookie_name==search_name)
    {
    	if (cookie_tmp.length>1)
        return unescape( cookie_tmp[1].replace(/^\s+|\s+$/g, '') ); 
      return null; 
    } 
  } 
  return null; 
}

function WL_Track(S)
{
	var I=WL_getCookie("WL_GUID");
	
	if(I==null || I=="")
	{
		I="C23460EE-D61C-4870-8D32-057CC2B41601";
		WL_setCookie("WL_GUID",I,365);
	}
	var U=document.location;
	var R=document.referrer;
	var A=navigator.userAgent;
	U=(U?escape(U):"");R=(R?escape(R):"");A=(A?escape(A):"");
	url="http://metamedia.no/WebLog.asp?S="+S+"&I="+I+"&U="+U+"&R="+R+"&A="+A+"&"+Math.random();
	document.write("<img src=\""+url+"\" width=\"1\" height=\"1\">");
}