var how_many_ads = 3 
var now = new Date() 
var sec = now.getSeconds() 
var ad = sec % how_many_ads; 
ad +=1; 
 
if (ad==1){ 
url="http://www.intattoo.com/reviews/"; 
albot="Get More Tattoos.";
} 

if (ad==2) {   
url="http://www.intattoo.com/reviews/"; 
albot="Click to Learn More...";
} 

if (ad==3) {   
url="http://www.intattoo.com/reviews/"; 
albot="Get the Best Tattoos .";
} 


document.write( '<a href=\"' + url + '\" target=\"_top\" >'+albot+' </a>');