function sott(){num--;for(dove=0;dove<=span.length; dove++){cosa=span[dove];cosa.innerHTML=num;}setTimeout('sott()',1000);}
start=new Date();counts=9;start=Date.parse(start)/1000;
function timeout(redirect){now=new Date();now=Date.parse(now)/1000;x=parseInt(counts-(now-start),10);document.getElementById('counter').innerHTML=x;if(x>0){contatore=setTimeout ("timeout('"+redirect+"')",100);}else{location.href=redirect;}}