f74420a36a
associated category. Just coded the TODO instructions I had let some time ago. git-svn-id: http://piwigo.org/svn/trunk@916 68402e56-0260-453c-a942-63ccdbb3a9ee
484 lines
13 KiB
PHP
484 lines
13 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) 2003-2005 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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/**
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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/isadmin.inc.php');
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// +-----------------------------------------------------------------------+
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// | functions |
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// +-----------------------------------------------------------------------+
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/**
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* returns the list of uniq keywords among given elements
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*
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* @param array element_ids
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*/
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function get_elements_keywords($element_ids)
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{
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if (0 == count($element_ids))
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{
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return array();
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}
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$keywords = array();
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$query = '
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SELECT keywords
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FROM '.IMAGES_TABLE.'
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WHERE id IN ('.implode(',', $element_ids).')
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;';
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$result = pwg_query($query);
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while ($row = mysql_fetch_array($result))
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{
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if (isset($row['keywords']) and !empty($row['keywords']))
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{
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$keywords = array_merge($keywords, explode(',', $row['keywords']));
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}
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}
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return array_unique($keywords);
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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 = $_POST['selection'];
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}
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break;
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}
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}
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if ($_POST['associate'] != 0 and count($collection) > 0)
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{
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$datas = array();
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$query = '
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SELECT image_id
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FROM '.IMAGE_CATEGORY_TABLE.'
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WHERE category_id = '.$_POST['associate'].'
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;';
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$associated = array_from_query($query, 'image_id');
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$associable = array_diff($collection, $associated);
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if (count($associable) != 0)
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{
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foreach ($associable as $item)
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{
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array_push(
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$datas,
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array(
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'category_id' => $_POST['associate'],
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'image_id' => $item
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)
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);
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}
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mass_inserts(
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IMAGE_CATEGORY_TABLE,
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array('image_id', 'category_id'),
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$datas
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);
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update_category(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.' INNER JOIN '.IMAGES_TABLE.' ON image_id = id
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WHERE category_id = '.$_POST['dissociate'].'
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AND category_id != storage_category_id
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AND id IN ('.implode(',', $collection).')
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;';
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$dissociables = array_from_query($query, 'id');
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$query = '
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DELETE 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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update_category(array($_POST['dissociate']));
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}
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$datas = array();
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$dbfields = array('primary' => array('id'), 'update' => array());
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if (!empty($_POST['add_keywords']) or $_POST['remove_keyword'] != '0')
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{
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array_push($dbfields['update'], 'keywords');
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}
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$formfields = array('author', 'name', 'date_creation');
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foreach ($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, keywords
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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'] = $row['id'];
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if (!empty($_POST['add_keywords']))
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{
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$data['keywords'] =
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implode(
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',',
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array_unique(
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array_merge(
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get_keywords(empty($row['keywords']) ? '' : $row['keywords']),
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get_keywords($_POST['add_keywords'])
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)
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)
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);
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}
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if ($_POST['remove_keyword'] != '0')
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{
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if (!isset($data['keywords']))
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{
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$data['keywords'] = empty($row['keywords']) ? '' : $row['keywords'];
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}
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$data['keywords'] =
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implode(
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',',
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array_unique(
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array_diff(
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get_keywords($data['keywords']),
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array($_POST['remove_keyword'])
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)
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)
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);
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if ($data['keywords'] == '')
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{
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unset($data['keywords']);
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}
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}
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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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.'-'.$_POST['date_creation_day']
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;
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}
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array_push($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' => 'admin/element_set_global.tpl'));
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$base_url = PHPWG_ROOT_PATH.'admin.php';
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// $form_action = $base_url.'?page=element_set_global';
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$template->assign_vars(
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array(
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'CATEGORIES_NAV'=>$page['title'],
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'L_SUBMIT'=>$lang['submit'],
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'U_COLS'=>$base_url.get_query_string_diff(array('cols')),
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'U_DISPLAY'=>$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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if ('caddie' == $_GET['cat'])
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{
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$template->assign_block_vars('in_caddie', array());
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}
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else
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{
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$template->assign_block_vars('not_in_caddie', array());
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}
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// +-----------------------------------------------------------------------+
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// | global mode form |
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// +-----------------------------------------------------------------------+
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// Virtualy associate a picture to a category
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$blockname = 'associate_option';
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$template->assign_block_vars(
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$blockname,
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array('SELECTED' => '',
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'VALUE'=> 0,
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'OPTION' => '------------'
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));
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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(), $blockname, true);
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// Dissociate from a category : categories listed for dissociation can
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// only represent virtual links. Links to physical categories can't be
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// broken
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$blockname = 'dissociate_option';
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$template->assign_block_vars(
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$blockname,
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array('SELECTED' => '',
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'VALUE'=> 0,
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'OPTION' => '------------'
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));
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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 DISTINCT(category_id) AS id, c.name, uppercats, global_rank
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FROM '.IMAGE_CATEGORY_TABLE.' AS ic,
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'.CATEGORIES_TABLE.' AS c,
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'.IMAGES_TABLE.' AS i
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WHERE ic.image_id IN ('.implode(',', $page['cat_elements_id']).')
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AND ic.category_id = c.id
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AND ic.image_id = i.id
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AND ic.category_id != i.storage_category_id
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;';
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display_select_cat_wrapper($query, array(), $blockname, true);
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}
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$blockname = 'remove_keyword_option';
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$template->assign_block_vars(
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$blockname,
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array('VALUE'=> 0,
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'OPTION' => '------------'
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));
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$keywords = get_elements_keywords($page['cat_elements_id']);
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foreach ($keywords as $keyword)
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{
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$template->assign_block_vars(
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$blockname,
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array('VALUE'=> $keyword,
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'OPTION' => $keyword
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));
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}
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// creation date
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$day =
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empty($_POST['date_creation_day']) ? date('j') : $_POST['date_creation_day'];
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get_day_list('date_creation_day', $day);
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if (!empty($_POST['date_creation_month']))
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{
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$month = $_POST['date_creation_month'];
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}
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else
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{
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$month = date('n');
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}
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get_month_list('date_creation_month', $month);
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if (!empty($_POST['date_creation_year']))
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{
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$year = $_POST['date_creation_year'];
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}
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else
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{
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$year = date('Y');
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}
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$template->assign_vars(array('DATE_CREATION_YEAR_VALUE'=>$year));
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// +-----------------------------------------------------------------------+
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// | global mode thumbnails |
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// +-----------------------------------------------------------------------+
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$page['cols'] = !empty($_GET['cols']) ? intval($_GET['cols']) : 5;
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// how many items to display on this page
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if (!empty($_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_vars(array('NAV_BAR' => $nav_bar));
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$query = '
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SELECT id,path,tn_ext
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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($query);
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// template thumbnail initialization
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if (mysql_num_rows($result) > 0)
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{
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$template->assign_block_vars('thumbnails', array());
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// first line
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$template->assign_block_vars('thumbnails.line', array());
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// current row displayed
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$row_number = 0;
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}
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while ($row = mysql_fetch_array($result))
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{
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$src = get_thumbnail_src($row['path'], @$row['tn_ext']);
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$template->assign_block_vars(
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'thumbnails.line.thumbnail',
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array(
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'ID' => $row['id'],
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'SRC' => $src,
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'ALT' => 'TODO',
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'TITLE' => 'TODO'
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)
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);
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// create a new line ?
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if (++$row_number == $page['cols'])
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{
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$template->assign_block_vars('thumbnails.line', array());
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$row_number = 0;
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}
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}
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}
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//----------------------------------------------------------- sending html code
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$template->assign_var_from_handle('ADMIN_CONTENT', 'element_set_global');
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?>
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