$(function(){
  $.fn.missing = function(){ return $(this).length == 0; }
  $.fn.exists = function(){ return $(this).length > 0; }
  if ($('.ControlPanel').missing()) {
  /* Hide Elements when Logged Out */
    $('#dnn_dnnLOGIN_loginLink').addClass('branded full'); /*options: branded dark full*/
  }
  if ($('.ControlPanel').exists()) {
  /* Hide Elements when Logged In */
    $('#dnn_dnnLOGIN_loginLink').addClass('branded full');
  }
});