var how_many_ads = 6;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
txt="The American Red Cross. Donate Now."; 
url="https://www.redcross.org/donate/redir.asp?OID=Frank Safranek&DID=09112005";
alt="The American Red Cross. Donate Now.";
banner="http://www.redcross.org/images/psabanners/all/468x60/D1.gif";
width="468";
height="60";
}
if (ad==2) {
txt="Cracking Down On Game Piracy Across The Internet"; 
url="http://www.stampoutpiracy.com/";
alt="Cracking Down On Game Piracy Across The Internet";
banner="http://www.mirage4fs.com/images/Stamp_Out_Piracy_Banner.gif";
width="468";
height="60";
}

if (ad==3) {
txt="Part of the eDimensional ultimate flight simulator experience"; 
url="http://www.edimensional.com/index.php?ref=635&affiliate_banner_id=43";
alt="For the most realistic flight simulation EVER...";
banner="http://www.edimensional.com/affiliate_show_banner.php?ref=635&affiliate_banner_id=43";
width="468";
height="60";
}

if (ad==4) {
txt="Throttle Back Flightsim Community"; 
url="http://www.throttleback.net";
alt="Join the Throttle Back Flightsim Community.";
banner="http://www.mirage4fs.com/images/throttleback.gif";
width="468";
height="60";
}

if (ad==5) {
txt="Host your Web site with IPOWER!"; 
url="http://www.ipower.com/join/index.bml?AffID=606714&LinkName=mirage4fs";
alt="Host your Web site with IPOWER!";
banner="http://www.ipower.com/affiliate/banners/239";
width="468";
height="60";
}

if (ad==6) {
txt="Rude Gameware - PRIMAL Gaming Audio - FIERCE Gaming Control"; 
url="http://www.rudegameware.com/index.php/primal-gaming-audio.html?ref=9&data=Mirage4FS";
alt="Rude Gameware - PRIMAL Gaming Audio - FIERCE Gaming Control";
banner="http://www.rudegameware.com/affiliates/public/servebanner.php?name=Primal_1_728";
width="468";
height="60";
}

document.write('<center>');
document.write('<a href=\"' + url + '\" target=\"_blank\">');
document.write('<img src=\"' + banner + '\" width=')
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0></A><br>');
document.write('<FONT FACE="arial, geneva, helvetica" SIZE="-2">' + txt + '</FONT>');
document.write('</center>');
document.write('<P>');