egroupware/calendar/inc/hook_preferences.inc.php

<?php
  /**************************************************************************\
  * phpGroupWare                                                             *
  * http://www.phpgroupware.org                                              *
  * Written by Joseph Engo <jengo@phpgroupware.org>                          *
  * --------------------------------------------                             *
  *  This program is free software; you can redistribute it and/or modify it *
  *  under the terms of the GNU General Public License as published by the   *
  *  Free Software Foundation; either version 2 of the License, or (at your  *
  *  option) any later version.                                              *
  \**************************************************************************/
  /* $Id$ */
{

	echo "<p>\n";
	$imgfile = $phpgw->common->get_image_dir($appname) . '/' . $appname . '.gif';
	if (file_exists($imgfile))
	{
		$imgpath = $phpgw->common->get_image_path($appname) . '/' . $appname . '.gif';
	}
	else
	{
		$imgfile = $phpgw->common->get_image_dir($appname) . '/navbar.gif';
		if (file_exists($imgfile))
		{
			$imgpath = $phpgw->common->get_image_path($appname) . '/navbar.gif';
		}
		else
		{
			$imgpath = '';
		}
	}

	section_start(ucfirst($appname),$imgpath);

	echo '<a href="' . $phpgw->link('/calendar/preferences.php') . '">' . lang('Calendar preferences')
		. '</a><br>';

	echo '<a href="' . $phpgw->link('/preferences/acl_preferences.php','acl_app='.$appname) . '">'
		. lang('Grant Calendar Access') . '</a><br>';

	echo '<a href="' . $phpgw->link('/preferences/categories.php','cats_app='.$appname) . '">'
		. lang('Edit Categories') . '</a>';

	section_end(); 
}
?>