de la cookie
	var start = document.cookie.indexOf( CookieName + "=" );
	var len = start + CookieName.length + 1;
	
	if ( ( !start ) && ( CookieName != document.cookie.substring( 0, CookieName.length ) ) ) {
		CookieUserFWE=null;
	} else  if ( start == -1 ) {
		CookieUserFWE=null; 
	} else {
		var end = document.cookie.indexOf( ";", len );
		if ( end == -1 ) end = document.cookie.length;
		CookieUserFWE=unescape( document.cookie.substring( len, end ) );	
	}	
					
	if (CookieUserFWE == null) { 	
	    if (fwe_visitor != null && fwe_visitor != "")
    	document.cookie=CookieName + "=" + escape(fwe_visitor) + "; expires=" + expiry.toGMTString();
	    bikky= document.cookie; // update bikky		
	} else {
		NewUser=0;
		fwe_visitor=CookieUserFWE;
	}
	
	if (document.cookie=="") {
		fwe_Cookies=0;
	}	
	
	//---------------------------------------------
	// Creamos la traza para la página
	//---------------------------------------------
	fwe_Trace = fwe_URLTrace+"&url="+fwe_URL+"&title="+fwe_Title+"&referer="+fwe_Referer;
	fwe_Trace+="&resolution="+fwe_Width+"x"+fwe_Height+"&color="+fwe_Color;
	fwe_Trace+="&language="+fwe_Language+"&java="+fwe_Java+"&cookies="+fwe_Cookies;
	fwe_Trace+="&browser="+fwe_Browser+"&os="+fwe_OS;
	fwe_Trace+="&nuser="+NewUser+"&visitor="+fwe_visitor+"&rnum"+Math.random();
	fwe_Trace+="&digits=6";	fwe_Trace+="&canal=1";}