503 lines
14 KiB
PHP
503 lines
14 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | Piwigo - a PHP based picture gallery |
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// +-----------------------------------------------------------------------+
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// | Copyright(C) 2008-2009 Piwigo Team http://piwigo.org |
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// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
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// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
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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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/**
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* Management of elements set. Elements can belong to a category or to the
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* user caddie.
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*
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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/functions.php');
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// +-----------------------------------------------------------------------+
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// | Check Access and exit when user status is not ok |
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// +-----------------------------------------------------------------------+
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check_status(ACCESS_ADMINISTRATOR);
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// +-----------------------------------------------------------------------+
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// | deletion form submission |
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// +-----------------------------------------------------------------------+
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if (isset($_POST['delete']))
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{
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if (isset($_POST['confirm_deletion']) and 1 == $_POST['confirm_deletion'])
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{
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$collection = array();
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switch ($_POST['target_deletion'])
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{
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case 'all' :
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{
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$collection = $page['cat_elements_id'];
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break;
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}
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case 'selection' :
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{
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if (!isset($_POST['selection']) or count($_POST['selection']) == 0)
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{
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array_push($page['errors'], l10n('Select at least one picture'));
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}
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else
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{
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$collection = $_POST['selection'];
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}
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break;
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}
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}
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// filter selection on photos that have no storage_category_id (ie that
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// were added via pLoader)
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if (count($collection) > 0)
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{
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$query = '
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SELECT
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id
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FROM '.IMAGES_TABLE.'
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WHERE id IN ('.implode(',', $collection).')
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AND storage_category_id IS NULL
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;';
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$deletables = array_from_query($query, 'id');
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if (count($deletables) > 0)
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{
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// what will be the categories to update? (to avoid orphan on
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// representative_picture_id)
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$query = '
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SELECT
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category_id
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FROM '.IMAGE_CATEGORY_TABLE.'
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WHERE image_id IN ('.implode(',', $deletables).')
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;';
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$categories_to_update = array_from_query($query, 'category_id');
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$physical_deletion = true;
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delete_elements($deletables, $physical_deletion);
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update_category($categories_to_update);
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array_push(
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$page['infos'],
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sprintf(
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l10n_dec(
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'%d photo was deleted',
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'%d photos were deleted',
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count($deletables)
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),
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count($deletables)
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)
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);
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}
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else
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{
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array_push($page['errors'], l10n('No photo can be deleted'));
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}
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}
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}
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else
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{
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array_push($page['errors'], l10n('You need to confirm deletion'));
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}
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}
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// +-----------------------------------------------------------------------+
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// | global mode form submission |
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// +-----------------------------------------------------------------------+
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if (isset($_POST['submit']))
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{
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$collection = array();
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// echo '<pre>';
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// print_r($_POST);
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// echo '</pre>';
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// exit();
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switch ($_POST['target'])
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{
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case 'all' :
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{
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$collection = $page['cat_elements_id'];
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break;
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}
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case 'selection' :
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{
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if (!isset($_POST['selection']) or count($_POST['selection']) == 0)
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{
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array_push($page['errors'], l10n('Select at least one picture'));
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}
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else
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{
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$collection = $_POST['selection'];
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}
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break;
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}
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}
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if (isset($_POST['add_tags']) and count($collection) > 0)
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{
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add_tags($_POST['add_tags'], $collection);
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}
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if (isset($_POST['del_tags']) and count($collection) > 0)
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{
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$query = '
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DELETE
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FROM '.IMAGE_TAG_TABLE.'
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WHERE image_id IN ('.implode(',', $collection).')
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AND tag_id IN ('.implode(',', $_POST['del_tags']).')
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;';
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pwg_query($query);
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}
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if ($_POST['associate'] != 0 and count($collection) > 0)
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{
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associate_images_to_categories(
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$collection,
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array($_POST['associate'])
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);
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}
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if ($_POST['dissociate'] != 0 and count($collection) > 0)
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{
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// physical links must not be broken, so we must first retrieve image_id
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// which create virtual links with the category to "dissociate from".
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$query = '
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SELECT id
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FROM '.IMAGE_CATEGORY_TABLE.'
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INNER JOIN '.IMAGES_TABLE.' ON image_id = id
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WHERE category_id = '.$_POST['dissociate'].'
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AND id IN ('.implode(',', $collection).')
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AND (
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category_id != storage_category_id
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OR storage_category_id IS NULL
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)
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;';
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$dissociables = array_from_query($query, 'id');
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if (!empty($dissociables))
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{
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$query = '
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DELETE
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FROM '.IMAGE_CATEGORY_TABLE.'
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WHERE category_id = '.$_POST['dissociate'].'
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AND image_id IN ('.implode(',', $dissociables).')
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';
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pwg_query($query);
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// we remove the dissociated images if we are currently displaying the
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// category to dissociate from.
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if (is_numeric($_GET['cat']) and $_POST['dissociate'] == $_GET['cat'])
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{
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$page['cat_elements_id'] = array_diff(
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$page['cat_elements_id'],
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$dissociables
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);
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}
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}
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update_category($_POST['dissociate']);
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}
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$datas = array();
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$dbfields = array('primary' => array('id'), 'update' => array());
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$formfields = array('author', 'name', 'date_creation', 'level');
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foreach ($formfields as $formfield)
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{
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if ($_POST[$formfield.'_action'] != 'leave')
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{
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array_push($dbfields['update'], $formfield);
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}
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}
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// updating elements is useful only if needed...
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if (count($dbfields['update']) > 0 and count($collection) > 0)
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{
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$query = '
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SELECT id
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FROM '.IMAGES_TABLE.'
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WHERE id IN ('.implode(',', $collection).')
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;';
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$result = pwg_query($query);
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while ($row = mysql_fetch_array($result))
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{
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$data = array();
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$data['id'] = $row['id'];
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if ('set' == $_POST['author_action'])
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{
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$data['author'] = $_POST['author'];
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if ('' == $data['author'])
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{
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unset($data['author']);
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}
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}
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if ('set' == $_POST['name_action'])
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{
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$data['name'] = $_POST['name'];
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if ('' == $data['name'])
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{
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unset($data['name']);
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}
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}
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if ('set' == $_POST['date_creation_action'])
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{
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$data['date_creation'] =
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$_POST['date_creation_year']
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.'-'.$_POST['date_creation_month']
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.'-'.$_POST['date_creation_day']
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;
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}
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if ('set' == $_POST['level_action'])
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{
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$data['level'] = $_POST['level'];
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}
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array_push($datas, $data);
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}
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// echo '<pre>'; print_r($datas); echo '</pre>';
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mass_updates(IMAGES_TABLE, $dbfields, $datas);
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}
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}
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// +-----------------------------------------------------------------------+
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// | template init |
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// +-----------------------------------------------------------------------+
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$template->set_filenames(
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array('element_set_global' => 'element_set_global.tpl'));
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$base_url = get_root_url().'admin.php';
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// $form_action = $base_url.'?page=element_set_global';
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$template->assign(
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array(
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'CATEGORIES_NAV'=>$page['title'],
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'U_DISPLAY'=>$base_url.get_query_string_diff(array('display')),
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'U_UNIT_MODE'
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=>
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$base_url
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.get_query_string_diff(array('mode','display'))
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.'&mode=unit',
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'F_ACTION'=>$base_url.get_query_string_diff(array()),
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)
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);
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// +-----------------------------------------------------------------------+
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// | caddie options |
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// +-----------------------------------------------------------------------+
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$template->assign('IN_CADDIE', 'caddie' == $_GET['cat'] ? true : false );
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// +-----------------------------------------------------------------------+
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// | deletion form |
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// +-----------------------------------------------------------------------+
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// we can only remove photos that have no storage_category_id, in other
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// word, it currently (Butterfly) means that the photo was added with
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// pLoader
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if (count($page['cat_elements_id']) > 0)
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{
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$query = '
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SELECT
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COUNT(*)
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FROM '.IMAGES_TABLE.'
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WHERE id IN ('.implode(',', $page['cat_elements_id']).')
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AND storage_category_id IS NULL
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;';
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list($counter) = mysql_fetch_row(pwg_query($query));
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if ($counter > 0)
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{
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$template->assign('show_delete_form', true);
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}
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}
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// +-----------------------------------------------------------------------+
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// | global mode form |
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// +-----------------------------------------------------------------------+
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// Virtualy associate a picture to a category
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$query = '
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SELECT id,name,uppercats,global_rank
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FROM '.CATEGORIES_TABLE.'
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;';
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display_select_cat_wrapper($query, array(), 'associate_options', true);
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// Dissociate from a category : categories listed for dissociation can
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// only represent virtual links. Links to physical categories can't be
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// broken
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if (count($page['cat_elements_id']) > 0)
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{
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$query = '
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SELECT
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DISTINCT(category_id) AS id,
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c.name,
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c.uppercats,
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c.global_rank
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FROM '.IMAGE_CATEGORY_TABLE.' AS ic
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JOIN '.CATEGORIES_TABLE.' AS c ON c.id = ic.category_id
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JOIN '.IMAGES_TABLE.' AS i ON i.id = ic.image_id
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WHERE ic.image_id IN ('.implode(',', $page['cat_elements_id']).')
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AND (
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ic.category_id != i.storage_category_id
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OR i.storage_category_id IS NULL
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)
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;';
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display_select_cat_wrapper($query, array(), 'dissociate_options', true);
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}
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$all_tags = get_all_tags();
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if (count($all_tags) > 0)
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{// add tags
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$template->assign(
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array(
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'ADD_TAG_SELECTION' => get_html_tag_selection(
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$all_tags,
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'add_tags'
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),
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)
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);
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}
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if (count($page['cat_elements_id']) > 0)
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{
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// remove tags
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$tags = get_common_tags($page['cat_elements_id'], -1);
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$template->assign(
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array(
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'DEL_TAG_SELECTION' => get_html_tag_selection($tags, 'del_tags'),
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)
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);
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}
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// creation date
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$day =
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empty($_POST['date_creation_day']) ? date('j') : $_POST['date_creation_day'];
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$month =
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empty($_POST['date_creation_month']) ? date('n') : $_POST['date_creation_month'];
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$year =
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empty($_POST['date_creation_year']) ? date('Y') : $_POST['date_creation_year'];
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$month_list = $lang['month'];
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$month_list[0]='------------';
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ksort($month_list);
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$template->assign( array(
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'month_list' => $month_list,
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'DATE_CREATION_DAY' => (int)$day,
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'DATE_CREATION_MONTH'=> (int)$month,
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'DATE_CREATION_YEAR' => (int)$year,
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)
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);
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// image level options
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$tpl_options = array();
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foreach ($conf['available_permission_levels'] as $level)
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{
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$tpl_options[$level] = l10n( sprintf('Level %d', $level) );
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}
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$template->assign(
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array(
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'level_options'=> $tpl_options,
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)
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);
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// +-----------------------------------------------------------------------+
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// | global mode thumbnails |
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// +-----------------------------------------------------------------------+
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// how many items to display on this page
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if (!empty($_GET['display']))
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{
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if ('all' == $_GET['display'])
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{
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$page['nb_images'] = count($page['cat_elements_id']);
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}
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else
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{
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$page['nb_images'] = intval($_GET['display']);
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}
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}
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else
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{
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$page['nb_images'] = 20;
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}
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if (count($page['cat_elements_id']) > 0)
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{
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$nav_bar = create_navigation_bar(
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$base_url.get_query_string_diff(array('start')),
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count($page['cat_elements_id']),
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$page['start'],
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$page['nb_images']
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);
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$template->assign('NAV_BAR', $nav_bar);
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$query = '
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SELECT id,path,tn_ext,file,filesize,level
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FROM '.IMAGES_TABLE.'
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WHERE id IN ('.implode(',', $page['cat_elements_id']).')
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'.$conf['order_by'].'
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LIMIT '.$page['start'].', '.$page['nb_images'].'
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;';
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//echo '<pre>'.$query.'</pre>';
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$result = pwg_query($query);
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// template thumbnail initialization
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while ($row = mysql_fetch_assoc($result))
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{
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$src = get_thumbnail_url($row);
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$template->append(
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'thumbnails',
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array(
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'ID' => $row['id'],
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'TN_SRC' => $src,
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'FILE' => $row['file'],
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'TITLE' => get_thumbnail_title($row),
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'LEVEL' => $row['level']
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)
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);
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}
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}
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//----------------------------------------------------------- sending html code
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$template->assign_var_from_handle('ADMIN_CONTENT', 'element_set_global');
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?>
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