// JavaScript Document

<!-- Begin 
var how_many_ads = 4; 
var now = new Date() 
var sec = now.getSeconds() 
var ad = sec % how_many_ads; 
ad +=1; 

if (ad==1) {
url=""; 
alt=""; 
banner="/sw/themes/10710/site_images/banner-1.jpg"; 
width="596"; 
height="198";
} 

if (ad==2) { 
url=""; 
alt=""; 
banner="/sw/themes/10710/site_images/banner-2.jpg"; 
width="596"; 
height="198";
} 

if (ad==3) { 
url=""; 
alt=""; 
banner="/sw/themes/10710/site_images/banner-3.jpg"; 
width="596"; 
height="198";
} 

if (ad==4) { 
url=""; 
alt=""; 
banner="/sw/themes/10710/site_images/banner-4.jpg"; 
width="596"; 
height="198";
}

document.write('<center>'); 
document.write('<img src=\"' + banner + '\" width=') 
document.write(width + ' height=' + height + ' '); 
document.write('alt=\"' + alt + '\" border=0>'); 
document.write('</center>'); 
// End -->