mirror of
https://github.com/Piwigo/Piwigo.git
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1f71a31084
default, upload, metadata, sessions) - admin/configuration.php and its template have been higly simplificated by making things more generic : for example, for each configuration parameter, its name must correspond to the name we find in the config table and belongs to a section, in the lang array we find : - $lang['conf_<section>_<param>'] - $lang['conf_<section>_<param>_info'] - $lang['conf_<section>_<param>_error'] optionnaly - more described message when connection to database server is impossible - redefinitions of get_languages and get_templates functions - deletion of configuration parameters : webmaster, session_keyword - rename of configuration parameters : - default_lang => default_language - default_style => default_template git-svn-id: http://piwigo.org/svn/trunk@512 68402e56-0260-453c-a942-63ccdbb3a9ee
338 lines
10 KiB
PHP
338 lines
10 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | configuration.php |
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// +-----------------------------------------------------------------------+
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// | application : PhpWebGallery <http://phpwebgallery.net> |
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// | branch : BSF (Best So Far) |
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// +-----------------------------------------------------------------------+
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// | file : $RCSfile$
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// | last update : $Date$
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// | last modifier : $Author$
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// | revision : $Revision$
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// +-----------------------------------------------------------------------+
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// | This program is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation |
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// | |
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// | This program is distributed in the hope that it will be useful, but |
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// | WITHOUT ANY WARRANTY; without even the implied warranty of |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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// | General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU General Public License |
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// | along with this program; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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// | USA. |
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// +-----------------------------------------------------------------------+
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if (!defined('PHPWG_ROOT_PATH'))
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{
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die ("Hacking attempt!");
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}
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include_once(PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php');
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//-------------------------------------------------------- sections definitions
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if (!isset($_GET['section']))
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{
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$page['section'] = 'general';
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}
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else
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{
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$page['section'] = $_GET['section'];
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}
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// templates for fields definitions
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$true_false = array('type' => 'radio',
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'options' => array('true' => $lang['yes'],
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'false' => $lang['no']));
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$textfield = array('type' => 'textfield');
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$sections = array(
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'general' => array(
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'mail_webmaster' => $textfield,
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'prefix_thumbnail' => $textfield,
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'access' => array('type' => 'radio',
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'options' => array(
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'free' => $lang['conf_general_access_1'],
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'restricted' => $lang['conf_general_access_2'])),
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'log' => $true_false,
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'mail_notification' => $true_false,
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),
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'comments' => array(
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'show_comments' => $true_false,
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'comments_forall' => $true_false,
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'nb_comment_page' => $textfield,
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'comments_validation' => $true_false
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),
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'default' => array(
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'default_language' => array('type' => 'select',
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'options' => get_languages()),
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'nb_image_line' => $textfield,
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'nb_line_page' => $textfield,
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'default_template' => array('type' => 'select',
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'options' => get_templates()),
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'recent_period' => $textfield,
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'auto_expand' => $true_false,
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'show_nb_comments' => $true_false
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),
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'upload' => array(
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'upload_available' => $true_false,
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'upload_maxfilesize' => $textfield,
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'upload_maxwidth' => $textfield,
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'upload_maxheight' => $textfield,
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'upload_maxwidth_thumbnail' => $textfield,
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'upload_maxheight_thumbnail' => $textfield
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),
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'session' => array(
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'authorize_cookies' => $true_false,
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'session_time' => $textfield,
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'session_id_size' => $textfield
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),
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'metadata' => array(
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'use_exif' => $true_false,
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'use_iptc' => $true_false,
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'show_exif' => $true_false,
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'show_iptc' => $true_false
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)
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);
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//------------------------------------------------------ $conf reinitialization
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$result = mysql_query('SELECT param,value FROM '.CONFIG_TABLE);
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while ($row = mysql_fetch_array($result))
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{
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$conf[$row['param']] = $row['value'];
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if (isset($_POST[$row['param']]))
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{
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$conf[$row['param']] = $_POST[$row['param']];
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}
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}
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//------------------------------ verification and registration of modifications
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$errors = array();
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if (isset($_POST['submit']))
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{
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// echo '<pre>';
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// print_r($_POST);
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// echo '</pre>';
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$int_pattern = '/^\d+$/';
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switch ($page['section'])
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{
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case 'general' :
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{
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// thumbnail prefix must only contain simple ASCII characters
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if (!preg_match('/^[\w-]*$/', $_POST['prefix_thumbnail']))
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{
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array_push($errors, $lang['conf_general_prefix_thumbnail_error']);
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}
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// mail must be formatted as follows : name@server.com
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$pattern = '/^[\w-]+(\.[\w-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)+$/';
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if (!preg_match($pattern, $_POST['mail_webmaster']))
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{
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array_push($errors, $lang['conf_general_mail_webmaster_error']);
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}
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break;
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}
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case 'comments' :
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{
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// the number of comments per page must be an integer between 5 and 50
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// included
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if (!preg_match($int_pattern, $_POST['nb_comment_page'])
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or $_POST['nb_comment_page'] < 5
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or $_POST['nb_comment_page'] > 50)
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{
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array_push($errors, $lang['conf_comments_nb_comment_page_error']);
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}
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break;
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}
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case 'default' :
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{
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// periods must be integer values, they represents number of days
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if (!preg_match($int_pattern, $_POST['recent_period'])
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or $_POST['recent_period'] <= 0)
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{
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array_push($errors, $lang['conf_default_recent_period_error']);
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}
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break;
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}
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case 'upload' :
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{
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// the maximum upload filesize must be an integer between 10 and 1000
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if (!preg_match($int_pattern, $_POST['upload_maxfilesize'])
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or $_POST['upload_maxfilesize'] < 10
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or $_POST['upload_maxfilesize'] > 1000)
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{
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array_push($errors, $lang['conf_upload_upload_maxfilesize_error']);
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}
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foreach (array('upload_maxwidth',
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'upload_maxheight',
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'upload_maxwidth_thumbnail',
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'upload_maxheight_thumbnail')
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as $field)
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{
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if (!preg_match($int_pattern, $_POST[$field])
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or $_POST[$field] < 10)
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{
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array_push($errors, $lang['conf_upload_'.$field.'_error']);
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}
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}
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break;
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}
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case 'session' :
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{
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// session_id size must be an integer between 4 and 50
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if (!preg_match($int_pattern, $_POST['session_id_size'])
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or $_POST['session_id_size'] < 4
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or $_POST['session_id_size'] > 50)
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{
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array_push($errors, $lang['conf_session_session_id_size_error']);
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}
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// session_time must be an integer between 5 and 60, in minutes
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if (!preg_match($int_pattern, $_POST['session_time'])
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or $_POST['session_time'] < 5
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or $_POST['session_time'] > 60)
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{
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array_push($errors, $lang['conf_session_session_time_error']);
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}
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break;
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}
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}
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// updating configuraiton if no error found
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if (count($errors) == 0)
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{
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$result = mysql_query('SELECT * FROM '.CONFIG_TABLE);
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while ($row = mysql_fetch_array($result))
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{
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if (isset($_POST[$row['param']]))
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{
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$query = '
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UPDATE '.CONFIG_TABLE.'
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SET value = \''. str_replace("\'", "''", $_POST[$row['param']]).'\'
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WHERE param = \''.$row['param'].'\'
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;';
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mysql_query($query);
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}
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}
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}
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}
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//----------------------------------------------------- template initialization
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$template->set_filenames(array('config'=>'admin/configuration.tpl'));
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$action = PHPWG_ROOT_PATH.'admin.php?page=configuration';
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$action.= '&section='.$page['section'];
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$template->assign_vars(
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array(
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'L_CONFIRM'=>$lang['conf_confirmation'],
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'L_SUBMIT'=>$lang['submit'],
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'F_ACTION'=>add_session_id($action)
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)
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);
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$base_url = PHPWG_ROOT_PATH.'admin.php?page=configuration&section=';
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foreach (array_keys($sections) as $section)
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{
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if (isset($_GET['section']) and $_GET['section'] == $section)
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{
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$class = 'opened';
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}
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else
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{
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$class = '';
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}
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$template->assign_block_vars(
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'confmenu_item',
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array(
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'CLASS' => $class,
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'URL' => add_session_id($base_url.$section),
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'NAME' => $lang['conf_'.$section.'_title']
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));
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}
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$fields = $sections[$page['section']];
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foreach ($fields as $field_name => $field)
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{
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$template->assign_block_vars(
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'line',
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array(
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'NAME' => $lang['conf_'.$page['section'].'_'.$field_name],
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'INFO' => $lang['conf_'.$page['section'].'_'.$field_name.'_info']
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));
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if ($field['type'] == 'textfield')
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{
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$template->assign_block_vars(
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'line.textfield',
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array(
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'NAME' => $field_name,
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'VALUE' => $conf[$field_name]
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));
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}
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else if ($field['type'] == 'radio')
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{
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foreach ($field['options'] as $option_value => $option)
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{
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if ($conf[$field_name] == $option_value)
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{
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$checked = 'checked="checked"';
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}
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else
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{
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$checked = '';
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}
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$template->assign_block_vars(
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'line.radio',
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array(
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'NAME' => $field_name,
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'VALUE' => $option_value,
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'CHECKED' => $checked,
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'OPTION' => $option
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));
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}
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}
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else if ($field['type'] == 'select')
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{
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$template->assign_block_vars(
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'line.select',
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array(
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'NAME' => $field_name
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));
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foreach ($field['options'] as $option_value => $option)
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{
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if ($conf[$field_name] == $option_value)
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{
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$selected = 'selected="selected"';
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}
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else
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{
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$selected = '';
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}
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$template->assign_block_vars(
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'line.select.select_option',
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array(
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'VALUE' => $option_value,
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'SELECTED' => $selected,
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'OPTION' => $option
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));
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}
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}
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}
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//-------------------------------------------------------------- errors display
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if (count($errors) != 0)
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{
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$template->assign_block_vars('errors',array());
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foreach ($errors as $error)
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{
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$template->assign_block_vars('errors.error',array('ERROR'=>$error));
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}
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}
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else if (isset($_POST['submit']))
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{
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$template->assign_block_vars('confirmation' ,array());
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}
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//----------------------------------------------------------- sending html code
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$template->assign_var_from_handle('ADMIN_CONTENT', 'config');
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?>
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