var how_many_ads = 12;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
    if (ad==1)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/1.gif";
		width="141";
		height="161";
		}
	if (ad==2)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/2.gif";
		width="141";
		height="161";
		}
	if (ad==3)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/3.gif";
		width="141";
		height="161";
		}
	if (ad==4)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/4.gif";
		width="141";
		height="161";
		}
	if (ad==5)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/5.gif";
		width="141";
		height="161";
		}
	if (ad==6)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/6.gif";
		width="141";
		height="161";
		}
	if (ad==7)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/7.gif";
		width="141";
		height="161";
		}
	if (ad==8)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/8.gif";
		width="141";
		height="161";
		}
	if (ad==9)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/1.gif";
		width="141";
		height="161";
		}
	if (ad==10)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/2.gif";
		width="141";
		height="161";
		}
	if (ad==11)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/3.gif";
		width="141";
		height="161";
		}
	if (ad==12)
		{
		url="Javascript:;";
		alt="testimonial";
		banner="testimonials/4.gif";
		width="141";
		height="161";
		}
document.write('<center>');
document.write('<a href=\"' + url + '\" target=\"_top\">');
document.write('<img src=\"' + banner + '\" width=')
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0><br>');
document.write('</center>');