now=new Date() 
sec=(now.getSeconds() )%12
if (sec == 0) 
{img="/img/headers/01.jpg";
} 
if (sec == 1) 
{img="/img/headers/02.jpg";
} 
if (sec == 2) 
{img="/img/headers/03.jpg";
} 
if (sec == 3) 
{img="/img/headers/04.jpg";
} 
if (sec == 4) 
{img="/img/headers/05.jpg";
} 
if (sec == 5) 
{img="/img/headers/06.jpg";
} 
if (sec == 6) 
{img="/img/headers/07.jpg";
} 
if (sec == 7) 
{img="/img/headers/08.jpg";
} 
if (sec == 8) 
{img="/img/headers/09.jpg";
} 
if (sec == 9) 
{img="/img/headers/10.jpg";
} 
if (sec == 10) 
{img="/img/headers/11.jpg";
} 
if (sec == 11) 
{img="/img/headers/12.jpg";
} 


document.write("<img src=",img,">");