308 lines
10 KiB
PHP
308 lines
10 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | PhpWebGallery - a PHP based picture gallery |
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// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
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// | Copyright (C) 2003-2004 PhpWebGallery Team - http://phpwebgallery.net |
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// +-----------------------------------------------------------------------+
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// | branch : BSF (Best So Far)
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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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//--------------------------------------------------------- update informations
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$errors = array();
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// first, we verify whether there is a mistake on the given creation date
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if (isset($_POST['date_creation']) and !empty($_POST['date_creation']))
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{
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if (!check_date_format($_POST['date_creation']))
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{
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array_push($errors, $lang['err_date']);
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}
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}
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if (isset($_POST['submit']))
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{
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$query = 'UPDATE '.IMAGES_TABLE.' SET name = ';
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if ($_POST['name'] == '')
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$query.= 'NULL';
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else
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$query.= "'".htmlentities($_POST['name'], ENT_QUOTES)."'";
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$query.= ', author = ';
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if ($_POST['author'] == '')
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$query.= 'NULL';
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else
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$query.= "'".htmlentities($_POST['author'],ENT_QUOTES)."'";
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$query.= ', comment = ';
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if ($_POST['comment'] == '')
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$query.= 'NULL';
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else
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$query.= "'".htmlentities($_POST['comment'],ENT_QUOTES)."'";
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$query.= ', date_creation = ';
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if (check_date_format($_POST['date_creation']))
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$query.= "'".date_convert($_POST['date_creation'])."'";
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else if ($_POST['date_creation'] == '')
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$query.= 'NULL';
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$query.= ', keywords = ';
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$keywords_array = get_keywords($_POST['keywords']);
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if (count($keywords_array) == 0)
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$query.= 'NULL';
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else
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{
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$query.= "'";
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foreach ($keywords_array as $i => $keyword) {
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if ($i > 0) $query.= ',';
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$query.= $keyword;
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}
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$query.= "'";
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}
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$query.= ' WHERE id = '.$_GET['image_id'];
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$query.= ';';
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pwg_query($query);
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// make the picture representative of a category ?
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$query = '
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SELECT DISTINCT(category_id) as category_id,representative_picture_id
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FROM '.IMAGE_CATEGORY_TABLE.' AS ic, '.CATEGORIES_TABLE.' AS c
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WHERE c.id = ic.category_id
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AND image_id = '.$_GET['image_id'].'
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;';
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$result = pwg_query($query);
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while ($row = mysql_fetch_array($result))
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{
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// if the user ask the picture to be the representative picture of its
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// category, the category is updated in the database (without wondering
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// if this picture was already the representative one)
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if (isset($_POST['representative-'.$row['category_id']]))
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{
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$query = 'UPDATE '.CATEGORIES_TABLE;
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$query.= ' SET representative_picture_id = '.$_GET['image_id'];
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$query.= ' WHERE id = '.$row['category_id'];
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$query.= ';';
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pwg_query($query);
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}
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// if the user ask this picture to be not any more the representative,
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// we have to set the representative_picture_id of this category to NULL
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else if (isset($row['representative_picture_id'])
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and $row['representative_picture_id'] == $_GET['image_id'])
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{
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$query = '
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UPDATE '.CATEGORIES_TABLE.'
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SET representative_picture_id = NULL
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WHERE id = '.$row['category_id'].'
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;';
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pwg_query($query);
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}
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}
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$associate_or_dissociate = false;
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// associate with a new category ?
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if ($_POST['associate'] != '-1' and $_POST['associate'] != '')
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{
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// does the uppercat id exists in the database ?
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if (!is_numeric($_POST['associate']))
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{
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array_push($errors, $lang['cat_unknown_id']);
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}
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else
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{
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$query = '
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SELECT id
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FROM '.CATEGORIES_TABLE.'
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WHERE id = '.$_POST['associate'].'
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;';
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if (mysql_num_rows(pwg_query($query)) == 0)
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array_push($errors, $lang['cat_unknown_id']);
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}
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}
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if ($_POST['associate'] != '-1'
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and $_POST['associate'] != ''
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and count($errors) == 0)
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{
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$query = '
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INSERT INTO '.IMAGE_CATEGORY_TABLE.'
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(category_id,image_id)
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VALUES
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('.$_POST['associate'].','.$_GET['image_id'].')
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;';
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pwg_query($query);
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$associate_or_dissociate = true;
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update_category($_POST['associate']);
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}
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// dissociate any category ?
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// retrieving all the linked categories
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$query = '
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SELECT DISTINCT(category_id) as category_id
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FROM '.IMAGE_CATEGORY_TABLE.'
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WHERE image_id = '.$_GET['image_id'].'
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;';
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$result = pwg_query($query);
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while ($row = mysql_fetch_array($result))
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{
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if (isset($_POST['dissociate-'.$row['category_id']]))
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{
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$query = '
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DELETE FROM '.IMAGE_CATEGORY_TABLE.'
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WHERE image_id = '.$_GET['image_id'].'
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AND category_id = '.$row['category_id'].'
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;';
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pwg_query($query);
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$associate_or_dissociate = true;
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update_category($row['category_id']);
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}
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}
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if ($associate_or_dissociate)
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{
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synchronize_all_users();
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}
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}
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// retrieving direct information about picture
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$query = '
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SELECT *
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FROM '.IMAGES_TABLE.'
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WHERE id = '.$_GET['image_id'].'
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;';
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$row = mysql_fetch_array(pwg_query($query));
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if (empty($row['name']))
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{
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$title = str_replace('_', ' ',get_filename_wo_extension($row['file']));
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}
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else
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{
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$title = $row['name'];
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}
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// Navigation path
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$current_category = get_cat_info($row['storage_category_id']);
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$dir_path = get_cat_display_name($current_category['name'], '->', '');
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$thumbnail_url = get_thumbnail_src($row['file'],
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$row['storage_category_id'],
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@$row['tn_ext']);
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$url_img = PHPWG_ROOT_PATH.'picture.php?image_id='.$_GET['image_id'];
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$url_img .= '&cat='.$row['storage_category_id'];
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$date = isset($_POST['date_creation']) && empty($errors)
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?$_POST['date_creation']:date_convert_back(@$row['date_creation']);
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// retrieving all the linked categories
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$query = '
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SELECT DISTINCT(category_id) AS category_id,status,visible
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,representative_picture_id
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FROM '.IMAGE_CATEGORY_TABLE.','.CATEGORIES_TABLE.'
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WHERE image_id = '.$_GET['image_id'].'
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AND category_id = id
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;';
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$result = pwg_query($query);
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$categories = '';
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while ($cat_row = mysql_fetch_array($result))
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{
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$cat_infos = get_cat_info($cat_row['category_id']);
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$cat_name = get_cat_display_name($cat_infos['name'], ' > ', '');
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$categories.='<option value="'.$cat_row['category_id'].'">'.$cat_name.'</option>';
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}
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//----------------------------------------------------- template initialization
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$template->set_filenames(array('picture_modify'=>'admin/picture_modify.tpl'));
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$template->assign_vars(array(
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'TITLE_IMG'=>$title,
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'DIR_IMG'=>$dir_path,
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'FILE_IMG'=>$row['file'],
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'TN_URL_IMG'=>$thumbnail_url,
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'URL_IMG'=>add_session_id($url_img),
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'DEFAULT_NAME_IMG'=>str_replace('_',' ',get_filename_wo_extension($row['file'])),
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'FILE_IMG'=>$row['file'],
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'NAME_IMG'=>isset($_POST['name'])?$_POST['name']:@$row['name'],
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'SIZE_IMG'=>@$row['width'].' * '.@$row['height'],
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'FILESIZE_IMG'=>@$row['filesize'].' KB',
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'REGISTRATION_DATE_IMG'=> format_date($row['date_available']),
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'AUTHOR_IMG'=>isset($_POST['author'])?$_POST['author']:@$row['author'],
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'CREATION_DATE_IMG'=>$date,
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'KEYWORDS_IMG'=>isset($_POST['keywords'])?$_POST['keywords']:@$row['keywords'],
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'COMMENT_IMG'=>isset($_POST['comment'])?$_POST['comment']:@$row['comment'],
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'ASSOCIATED_CATEGORIES'=>$categories,
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'L_UPLOAD_NAME'=>$lang['upload_name'],
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'L_DEFAULT'=>$lang['default'],
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'L_FILE'=>$lang['file'],
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'L_SIZE'=>$lang['size'],
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'L_FILESIZE'=>$lang['filesize'],
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'L_REGISTRATION_DATE'=>$lang['registration_date'],
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'L_AUTHOR'=>$lang['author'],
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'L_CREATION_DATE'=>$lang['creation_date'],
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'L_KEYWORDS'=>$lang['keywords'],
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'L_COMMENT'=>$lang['comment'],
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'L_CATEGORIES'=>$lang['categories'],
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'L_DISSOCIATE'=>$lang['dissociate'],
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'L_INFOIMAGE_ASSOCIATE'=>$lang['infoimage_associate'],
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'L_SUBMIT'=>$lang['submit'],
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'F_ACTION'=>add_session_id(PHPWG_ROOT_PATH.'admin.php?'.$_SERVER['QUERY_STRING'])
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));
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//-------------------------------------------------------------- errors display
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if (sizeof($errors) != 0)
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{
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$template->assign_block_vars('errors',array());
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for ($i = 0; $i < sizeof($errors); $i++)
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{
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$template->assign_block_vars('errors.error',array('ERROR'=>$errors[$i]));
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}
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}
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// if there are linked category other than the storage category, we show
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// propose the dissociate text
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if (mysql_num_rows($result) > 0)
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{
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//$vtp->addSession($sub, 'dissociate');
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//$vtp->closeSession($sub, 'dissociate');
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}
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// associate to another category ?
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//
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// We only show a List Of Values if the number of categories is less than
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// $conf['max_LOV_categories']
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$query = 'SELECT COUNT(id) AS nb_total_categories';
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$query.= ' FROM '.CATEGORIES_TABLE.';';
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$row = mysql_fetch_array(pwg_query($query));
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if ($row['nb_total_categories'] < $conf['max_LOV_categories'])
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{
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$template->assign_block_vars('associate_LOV',array());
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$template->assign_block_vars('associate_LOV.associate_cat',array(
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));
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/*$vtp->addSession($sub, 'associate_LOV');
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$vtp->addSession($sub, 'associate_cat');
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$vtp->setVar($sub, 'associate_cat.value', '-1');
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$vtp->setVar($sub, 'associate_cat.content', '');
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$vtp->closeSession($sub, 'associate_cat');
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$page['plain_structure'] = get_plain_structure(true);
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$structure = create_structure('', array());
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display_categories($structure, ' ');
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$vtp->closeSession($sub, 'associate_LOV');*/
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}
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//----------------------------------------------------------- sending html code
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$template->assign_var_from_handle('ADMIN_CONTENT', 'picture_modify');
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?>
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