function startPopup() {
  if(document.cookie.indexOf("popupviewed")=="-1") {
      var popurl="/themes/immerag/popup_text.html";
      var day = new Date();
      day.setTime(day.getTime()+600);
      document.cookie = "popupviewed=yes; expires=" + day.toGMTString();
      window.open(popurl,"immerag","width=400,height=400,scrollbars=no,resizable=no,status=no,left = 10,top = 10");
  }
}

 //startPopup();