images = new Array(6);

images[0] = "<a href = 'renaissance.htm' border='0'><img src='bannerlrg.jpg' border='o' alt='Renaissance hotels & resorts'></a>";

images[1] = "<a href = 'bestwestern.htm' border='0'><img src='bestbanner.jpg' border='0' alt='Best Western hotel'></a>";

images[2] = "<a href = 'comfortinn.htm' border='0'><img src='comfortbanner.jpg' border='0' alt='Comfort Inn hotels'></a>";

images[3] = "<a href = 'crowneplaza.htm' border='0'><img src='crowneplazabanner.jpg' border='0' alt='Crowne Plaza hotels & resorts'></a>";

images[4] = "<a href = 'fourseasons.htm' border='0'><img src='fourseasonsbanner.jpg' border='0' alt='Four Seasons hotels & resorts'></a>";

images[5] = "<a href = 'hilton.htm' border='0'><img src='hiltonbanner.jpg' border='0' alt='Hilton hotels'></a>";

index = Math.floor(Math.random() * images.length);

document.write(images[index]);