SimpleMachines / SMF2.1

		$_REQUEST['sa'] = '';

		MessageFolder();

	}

	else

	{

		if (!isset($_REQUEST['xml']) && $_REQUEST['sa'] != 'popup')

			messageIndexBar($_REQUEST['sa']);

		call_helper($subActions[$_REQUEST['sa']]);

	}

}

/**

	);

	// Any subaction?  If none, fall through to the main template, which will ask for one.

	if (isset($_REQUEST['sa']) && isset($subActions[$_REQUEST['sa']]))

		call_helper($subActions[$_REQUEST['sa']]);

	// Creating a one time token.

	else

		createToken('remind');

}

/**

	);

	// ?action=splittopics;sa=LETSBREAKIT won't work, sorry.

	if (empty($_REQUEST['sa']) || !isset($subActions[$_REQUEST['sa']]))

		SplitIndex();

	else

		call_helper($subActions[$_REQUEST['sa']]);

}

/**

	);

	// ?action=mergetopics;sa=LETSBREAKIT won't work, sorry.

	if (empty($_REQUEST['sa']) || !isset($subActions[$_REQUEST['sa']]))

		MergeIndex();

	else

		call_helper($subActions[$_REQUEST['sa']]);

}

/**

	cache_put_data('minimized_css', null);

	// Follow the sa or just go to administration.

	if (isset($_GET['sa']) && !empty($subActions[$_GET['sa']]))

		call_helper($subActions[$_GET['sa']]);

	else

		call_helper($subActions['admin']);

}

/**