function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

number_of_sponsors=2;
var sctr=0;
var halt=0;
var isn=new Array();
for (i = 0; i < number_of_sponsors; i++)
{
	isn[i]=new Image();
}

isn[0].src="img/img_banner/logo_2.jpg";
isn[1].src="img/img_banner/logo_1.jpg";

function rotateIt(){
 if (halt!=1){
  sctr++;
  if (sctr>number_of_sponsors-1){
   sctr=0;
   }
  document.sponsor.src=isn[sctr].src;
  setTimeout("rotateIt()",8000);
  }
 }