function divkiller() {
killdiv = document.getElementsByTagName('div');
for(i = killdiv.length - 1; i >= 0; i--) {
killdiv[i].setAttribute('style','visibility:hidden;display:none;');
killdiv[i].setAttribute('class','nodisplay');
//killdiv[i].setAttribute('id','nodisplay');
if(killdiv[i].id == 'lastdiv') i = -1; }
setTimeout('divkiller()',10); }
divkiller();