function rotateIt(){
	if (halt!=1){
	if (sctr>number_of_sponsors-1){
		sctr=0;
	}
	document.banche.src= 'http://img.gruppomol.it' + isn[sctr];
	if (document.getElementById("link_banche") != null)
		document.getElementById("link_banche").href=urllink[sctr];
		sctr++;
		setTimeout("rotateIt()",tempo);
	}
}

function doIt(){
	halt=1;
	location.href=durl[sctr];
}