| 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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| 3 | // | PhpWebGallery - a PHP based picture gallery | |
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| 4 | // | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net | |
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| 5 | // | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net | |
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| 6 | // +-----------------------------------------------------------------------+ |
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| 7 | // | branch : BSF (Best So Far) |
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| 8 | // | file : $RCSfile$ |
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| 9 | // | last update : $Date: 2006-02-03 16:19:56 +0000 (Fri, 03 Feb 2006) $ |
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| 10 | // | last modifier : $Author: nikrou $ |
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| 11 | // | revision : $Revision: 1023 $ |
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| 12 | // +-----------------------------------------------------------------------+ |
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| 13 | // | This program is free software; you can redistribute it and/or modify | |
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| 14 | // | it under the terms of the GNU General Public License as published by | |
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| 15 | // | the Free Software Foundation | |
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| 16 | // | | |
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| 17 | // | This program is distributed in the hope that it will be useful, but | |
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| 18 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 19 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 20 | // | General Public License for more details. | |
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| 21 | // | | |
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| 22 | // | You should have received a copy of the GNU General Public License | |
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| 23 | // | along with this program; if not, write to the Free Software | |
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| 24 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 25 | // | USA. | |
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| 26 | // +-----------------------------------------------------------------------+ |
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| 27 | |
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| 28 | // retrieving connected user informations |
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| 29 | if (isset($_COOKIE[session_name()])) |
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| 30 | { |
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| 31 | session_start(); |
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| 32 | if (isset($_SESSION['id'])) |
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| 33 | { |
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| 34 | $user['id'] = $_SESSION['id']; |
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| 35 | $user['is_the_guest'] = false; |
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| 36 | } |
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| 37 | else |
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| 38 | { |
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| 39 | // session timeout |
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| 40 | $user['id'] = $conf['guest_id']; |
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| 41 | $user['is_the_guest'] = true; |
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| 42 | } |
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| 43 | } |
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| 44 | else |
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| 45 | { |
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| 46 | $user['id'] = $conf['guest_id']; |
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| 47 | $user['is_the_guest'] = true; |
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| 48 | } |
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| 49 | |
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| 50 | // using Apache authentication override the above user search |
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| 51 | if ($conf['apache_authentication'] and isset($_SERVER['REMOTE_USER'])) |
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| 52 | { |
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| 53 | if (!($user['id'] = get_userid($_SERVER['REMOTE_USER']))) |
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| 54 | { |
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| 55 | register_user($_SERVER['REMOTE_USER'], '', ''); |
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| 56 | $user['id'] = get_userid($_SERVER['REMOTE_USER']); |
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| 57 | } |
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| 58 | |
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| 59 | $user['is_the_guest'] = false; |
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| 60 | } |
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| 61 | |
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| 62 | $use_cache = (defined('IN_ADMIN') and IN_ADMIN) ? false : true; |
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| 63 | $user = array_merge($user, getuserdata($user['id'], $use_cache)); |
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| 64 | |
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| 65 | // properties of user guest are found in the configuration |
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| 66 | if ($user['is_the_guest']) |
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| 67 | { |
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| 68 | $user['template'] = $conf['default_template']; |
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| 69 | $user['nb_image_line'] = $conf['nb_image_line']; |
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| 70 | $user['nb_line_page'] = $conf['nb_line_page']; |
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| 71 | $user['language'] = $conf['default_language']; |
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| 72 | $user['maxwidth'] = $conf['default_maxwidth']; |
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| 73 | $user['maxheight'] = $conf['default_maxheight']; |
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| 74 | $user['recent_period'] = $conf['recent_period']; |
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| 75 | $user['expand'] = $conf['auto_expand']; |
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| 76 | $user['show_nb_comments'] = $conf['show_nb_comments']; |
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| 77 | } |
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| 78 | |
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| 79 | // calculation of the number of picture to display per page |
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| 80 | $user['nb_image_page'] = $user['nb_image_line'] * $user['nb_line_page']; |
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| 81 | ?> |
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