<?php

/*
    SVN Access Manager - a subversion access rights management tool
    Copyright (C) 2008 Thomas Krieger <hide@address.com>

    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.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

/*

File:  help.php
$LastChangedDate: 2010-07-15 19:49:46 +0200 (Thu, 15 Jul 2010) $
$LastChangedBy: kriegeth $

$Id: help.php 470 2010-07-15 17:49:46Z kriegeth $

*/

if ( file_exists ( realpath ( "./config/config.inc.php" ) ) ) {
	require( "./config/config.inc.php" );
} elseif( file_exists ( realpath ( "../config/config.inc.php" ) ) ) {
	require( "../config/config.inc.php" );
} elseif( file_exists( "/etc/svn-access-manager/config.inc.php" ) ) {
	require( "/etc/svn-access-manager/config.inc.php" );
} else {
	die( "can't load config.inc.php. Check your installation!\n'" );
}

$installBase					= isset( $CONF['install_base'] ) ? $CONF['install_base'] : "";

require ("$installBase/include/variables.inc.php");
#require ("./config/config.inc.php");
require ("$installBase/include/functions.inc.php");
require ("$installBase/include/output.inc.php");
require ("$installBase/include/db-functions-adodb.inc.php");


$SESSID_USERNAME 							= check_session ();
check_password_expired();
$dbh 										= db_connect ();
$tText 										= array();
	
if( isset( $_SESSION['svn_sessid']['helptopic'] ) ) {
		
	$schema									= db_determine_schema();
    
	$lang									= check_language();
	$query									= "SELECT topic, headline_$lang AS headline, helptext_$lang AS helptext " .
											  "  FROM ".$schema."help " .
											  " WHERE topic = '".$_SESSION['svn_sessid']['helptopic']."'";
	$result									= db_query( $query, $dbh );
	
	if( $result['rows'] > 0 ) {
	
		$tText								= db_assoc( $result['result'] );
		
	} else {
		
		$tText['headline']					= _("No help found");
		$tText['helptext']					= sprintf( _("There is no help topic '%s' in the database"), $_SESSION['svn_sessid']['helptopic'] );
	}
	
} else {
	
	$tText['headline']						= _("No help found");
	$tText['helptext']						= _("There is no help topic set");
		
}

if ($_SERVER['REQUEST_METHOD'] == "GET") {
	
   	include ("$installBase/templates/help.tpl");
	
}

if ($_SERVER['REQUEST_METHOD'] == "POST") {
	
	include ("$installBase/templates/help.tpl");
}

db_disconnect( $dbh );

?>