function getCookie(Name) {
  var search = Name + "="
  if (document.cookie.length > 0) { // if there are any cookies
    offset = document.cookie.indexOf(search)
    if (offset != -1) { // if cookie exists
      offset += search.length
      // set index of beginning of value
      end = document.cookie.indexOf(";", offset)
      // set index of end of cookie value
      if (end == -1) {
        end = document.cookie.length
      }
      return unescape(document.cookie.substring(offset, end))
    }
  }
}


var seAutentico = getCookie("seAutentico");
if (seAutentico == '' || seAutentico + ' ' == 'seAutentico ') {
	seAutentico = false;
}



 	function actualizarLogueo() {
	      _estaLogueado = "no";
	       document.location.replace(direccionLogueo);	  
	}