function toggle(div_id) {
	var el = document.getElementById(div_id);
	if ( el.style.display == 'none' ) {	el.style.display = 'block';}
	else {el.style.display = 'none';}
}

function popup(windowname) {
	toggle('popupblanket');
	toggle(windowname);		
}

function popup(windowname,total) {
	eventpopup2(windowname,total);		
}

function eventpopup2(div_id,total) {
	var el = document.getElementById(div_id);
  for(i=1;i<=total;i++)
  {
    var el2 = document.getElementById("details"+i);
    el2.style.display = 'none';
  }
  el.style.display = 'block';
}