function ShowLinksForPoweruser( link_container_name)
   {
      var account = new Account();
      if( account.IsLoggedIn())
      {
	 if( account.IsPoweruser())
	 {
	    var arr_mp_container = document.getElementsByName( link_container_name);
	    
	    if( arr_mp_container)
	    {
	       for( i = 0; i < arr_mp_container.length; i++)
	       {
		  arr_mp_container[i].style.display = "block";
	       }
	    }
	 }
      }
   }
   function ShowLinksForRedaktion( link_container_name)
   {
      var account = new Account();
      if( account.IsLoggedIn())
      {
	 if( account.IsRedaktion())
	 {
	    var arr_mp_container = document.getElementsByName( link_container_name);
	    
	    if( arr_mp_container)
	    {
	       for( i = 0; i < arr_mp_container.length; i++)
	       {
		  arr_mp_container[i].style.display = "block";
	       }
	    }
	 }
      }
   }