var popUpWin=0;
var height = screen.height;
var width = screen.width;
var top = 0;
var left = 0;

function openWin(URLLink)
{
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  popUpWin = open(URLLink, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

function winAlign(){
self.moveTo(0,0);
self.resizeTo(screen.availWidth,screen.availHeight);
}