// JavaScript Document
function openPopup(address){
  mywin = window.open(address, 'popup', 'height=200, width=500,locationbar=no,menubar=no,scrollbars=no,resizable=no');
  mywin.focus();
}

function closeAndRefreshParent(){
  window.opener.location.reload();
  window.close();
}

function addSmilie(smilie){
  document.gbform.content.value+=smilie;
}