function confirmSubmit() {
  var agree=confirm("Are you sure you wish to continue?");
  if (agree)
    return true ;
  else
    return false ;
}

// open a page with NO navigation buttons or browser buttons
function openClearWindow(page,width,height) {
  var myWin = window.open(page,"clearwindow","status=no,width="+width+",height="+height);
}