<!-- Begin

var ad_count = 3;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % ad_count;
ad +=1;

if (ad==1) {
url="http://www.amnesty.it";
alt="Amnesty International";
title="Amnesty International";
banner="images/ai_banner.gif";
width="400";
height="40";
}

if (ad==2) {
url="http://www.emergency.it/";
alt="Emergency Life Support for Civilian War Victims";
title="Emergency Life Support for Civilian War Victims";
banner="images/emergency_mt.gif";
width="380";
height="48";
}

if (ad==3) {
url="http://www.greencrossitalia.it/index.html";
alt="ACQUA UN DIRITTO PER TUTTI";
title="ACQUA UN DIRITTO PER TUTTI";
banner="images/acqua1.gif";
width="468";
height="60";
}

document.write('<a href="' + url + '">');
document.write('<img src="' + banner + '" width='+ width + ' height=' + height + ' alt="' + alt + '" title="' + title + '" border=0>');
document.write('</a>');

// End -->
