42abf4c576
limitations. Each image can be associated to as many tag as needed. Tags can contain non ASCII characters. Oriented navigation with tags by association. git-svn-id: http://piwigo.org/svn/trunk@1119 68402e56-0260-453c-a942-63ccdbb3a9ee
567 lines
15 KiB
PHP
567 lines
15 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) 2003-2006 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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//--------------------------------------------------------------------- include
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define('PHPWG_ROOT_PATH','./');
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include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
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include(PHPWG_ROOT_PATH.'include/section_init.inc.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_GUEST);
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//---------------------------------------------------------------------- logout
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if ( isset( $_GET['act'] )
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and $_GET['act'] == 'logout'
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and isset( $_COOKIE[session_name()] ) )
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{
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// cookie deletion if exists
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$_SESSION = array();
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session_unset();
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session_destroy();
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setcookie(session_name(),'',0, ini_get('session.cookie_path') );
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redirect( make_index_url() );
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}
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//---------------------------------------------- change of image display order
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if (isset($_GET['image_order']))
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{
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setcookie(
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'pwg_image_order',
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$_GET['image_order'] > 0 ? $_GET['image_order'] : '',
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0, cookie_path()
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);
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redirect(
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duplicate_index_URL(
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array(), // nothing to redefine
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array('start') // changing display order goes back to section first page
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)
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);
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}
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//-------------------------------------------------------------- initialization
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// detection of the start picture to display
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if (!isset($page['start']))
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{
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$page['start'] = 0;
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}
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// access authorization check
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if (isset($page['category']))
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{
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check_restrictions($page['category']);
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}
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if (isset($page['cat_nb_images'])
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and $page['cat_nb_images'] > $user['nb_image_page'])
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{
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$page['navigation_bar'] = create_navigation_bar(
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duplicate_index_URL(array(), array('start')),
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$page['cat_nb_images'],
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$page['start'],
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$user['nb_image_page'],
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true
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);
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}
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else
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{
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$page['navigation_bar'] = '';
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}
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// caddie filling :-)
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if (isset($_GET['caddie']))
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{
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fill_caddie($page['items']);
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// redirect();
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}
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//----------------------------------------------------- template initialization
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//
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// Start output of page
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//
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$title = $page['title'];
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$page['body_id'] = 'theCategoryPage';
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include(PHPWG_ROOT_PATH.'include/page_header.php');
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$template->set_filenames( array('index'=>'index.tpl') );
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//-------------------------------------------------------------- category title
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if (isset($page['category']))
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{
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$template_title = get_cat_display_name( $page['cat_name'], '', false );
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}
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else
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{
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$template_title = $page['title'];
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}
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if (isset($page['cat_nb_images']) and $page['cat_nb_images'] > 0)
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{
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$template_title.= ' ['.$page['cat_nb_images'].']';
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}
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$icon_recent = get_icon(date('Y-m-d'));
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if (!isset($page['chronology_field']))
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{
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$chronology_params =
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array(
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'chronology_field' => 'created',
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'chronology_style' => 'monthly',
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'chronology_view' => 'list',
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);
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$template->assign_block_vars(
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'mode_created',
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array(
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'URL' => duplicate_index_URL( $chronology_params, array('start') )
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)
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);
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$chronology_params['chronology_field'] = 'posted';
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$template->assign_block_vars(
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'mode_posted',
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array(
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'URL' => duplicate_index_URL( $chronology_params, array('start') )
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)
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);
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}
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else
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{
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$template->assign_block_vars(
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'mode_normal',
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array(
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'URL' => duplicate_index_URL( array(), array('chronology_field','start') )
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)
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);
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if ($page['chronology_field'] == 'created')
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{
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$chronology_field = 'posted';
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}
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else
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{
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$chronology_field = 'created';
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}
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$url = duplicate_index_URL(
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array('chronology_field'=>$chronology_field ),
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array('chronology_date', 'start')
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);
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$template->assign_block_vars(
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'mode_'.$chronology_field,
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array('URL' => $url )
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);
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}
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$template->assign_vars(
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array(
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'NB_PICTURE' => $user['nb_total_images'],
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'TITLE' => $template_title,
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'USERNAME' => $user['username'],
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'TOP_NUMBER' => $conf['top_number'],
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'MENU_CATEGORIES_CONTENT' => get_categories_menu(),
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'F_IDENTIFY' => get_root_url().'identification.php',
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'T_RECENT' => $icon_recent,
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'U_HOME' => make_index_URL(),
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'U_REGISTER' => get_root_url().'register.php',
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'U_LOST_PASSWORD' => get_root_url().'password.php',
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'U_LOGOUT' => add_url_params(make_index_URL(), array('act'=>'logout') ),
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'U_ADMIN'=> get_root_url().'admin.php',
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'U_PROFILE'=> get_root_url().'profile.php',
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)
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);
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if ('search' == $page['section'])
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{
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$template->assign_block_vars(
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'search_rules',
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array(
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'URL' => get_root_url().'search_rules.php?search_id='.$page['search'],
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)
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);
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}
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//-------------------------------------------------------------- external links
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if (count($conf['links']) > 0)
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{
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$template->assign_block_vars('links', array());
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foreach ($conf['links'] as $url => $label)
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{
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$template->assign_block_vars(
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'links.link',
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array(
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'URL' => $url,
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'LABEL' => $label
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)
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);
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}
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}
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//------------------------------------------------------------------------ tags
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if ('tags' == $page['section'])
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{
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$template->assign_block_vars('tags', array());
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// display tags associated to currently tagged items, less current tags
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$query = '
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SELECT tag_id, name, url_name, count(*) counter
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FROM '.IMAGE_TAG_TABLE.'
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INNER JOIN '.TAGS_TABLE.' ON tag_id = id
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WHERE image_id IN ('.implode(',', $items).')
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AND tag_id NOT IN ('.implode(',', $page['tag_ids']).')
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GROUP BY tag_id
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ORDER BY name ASC
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;';
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$result = pwg_query($query);
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$tags = array();
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while($row = mysql_fetch_array($result))
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{
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array_push($tags, $row);
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}
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$tags = add_level_to_tags($tags);
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foreach ($tags as $tag)
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{
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$template->assign_block_vars(
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'tags.tag',
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array(
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'URL_ADD' => make_index_URL(
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array(
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'tags' => array_merge(
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$page['tags'],
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array(
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array(
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'id' => $tag['tag_id'],
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'url_name' => $tag['url_name'],
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),
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)
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)
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)
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),
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'URL' => make_index_URL(
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array(
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'tags' => array(
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array(
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'id' => $tag['tag_id'],
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'url_name' => $tag['url_name'],
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),
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)
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)
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),
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'NAME' => $tag['name'],
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'TITLE' => l10n('See pictures linked to this tag only'),
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'TITLE_ADD' => sprintf(
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l10n('%d pictures are also linked to current tags'),
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$tag['counter']
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),
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'CLASS' => 'tagLevel'.$tag['level']
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)
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);
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}
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}
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//---------------------------------------------------------- special categories
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// favorites categories
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if ( !$user['is_the_guest'] )
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{
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$template->assign_block_vars('username', array());
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$template->assign_block_vars(
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'special_cat',
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array(
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'URL' => make_index_URL(array('section' => 'favorites')),
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'TITLE' => $lang['favorite_cat_hint'],
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'NAME' => $lang['favorite_cat']
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));
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}
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// most visited
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$template->assign_block_vars(
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'special_cat',
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array(
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'URL' => make_index_URL(array('section' => 'most_visited')),
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'TITLE' => $lang['most_visited_cat_hint'],
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'NAME' => $lang['most_visited_cat']
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));
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// best rated
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if ($conf['rate'])
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{
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$template->assign_block_vars(
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'special_cat',
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array(
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'URL' => make_index_URL(array('section' => 'best_rated')),
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'TITLE' => $lang['best_rated_cat_hint'],
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'NAME' => $lang['best_rated_cat']
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)
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);
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}
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// random
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$template->assign_block_vars(
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'special_cat',
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array(
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'URL' => get_root_url().'random.php',
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'TITLE' => $lang['random_cat_hint'],
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'NAME' => $lang['random_cat']
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));
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// recent pics
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$template->assign_block_vars(
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'special_cat',
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array(
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'URL' => make_index_URL(array('section' => 'recent_pics')),
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'TITLE' => $lang['recent_pics_cat_hint'],
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'NAME' => $lang['recent_pics_cat']
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));
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// recent cats
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$template->assign_block_vars(
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'special_cat',
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array(
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'URL' => make_index_URL(array('section' => 'recent_cats')),
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'TITLE' => $lang['recent_cats_cat_hint'],
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'NAME' => $lang['recent_cats_cat']
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));
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// calendar
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$template->assign_block_vars(
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'special_cat',
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array(
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'URL' =>
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make_index_URL(
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array(
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'chronology_field' => ($conf['calendar_datefield']=='date_available'
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? 'posted' : 'created'),
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'chronology_style'=> 'monthly',
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'chronology_view' => 'calendar'
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)
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),
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'TITLE' => $lang['calendar_hint'],
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'NAME' => $lang['calendar']
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)
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);
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//--------------------------------------------------------------------- summary
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if ($user['is_the_guest'])
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{
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$template->assign_block_vars('register', array());
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$template->assign_block_vars('login', array());
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$template->assign_block_vars('quickconnect', array());
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if ($conf['authorize_remembering'])
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{
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$template->assign_block_vars('quickconnect.remember_me', array());
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}
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}
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else
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{
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$template->assign_block_vars('hello', array());
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if (is_autorize_status(ACCESS_CLASSIC))
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{
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$template->assign_block_vars('profile', array());
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}
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// the logout link has no meaning with Apache authentication : it is not
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// possible to logout with this kind of authentication.
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if (!$conf['apache_authentication'])
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{
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$template->assign_block_vars('logout', array());
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}
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if (is_admin())
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{
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$template->assign_block_vars('admin', array());
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}
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}
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// tags link
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$template->assign_block_vars(
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'summary',
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array(
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'TITLE' => l10n('See available tags'),
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'NAME' => l10n('Tags'),
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'U_SUMMARY'=> get_root_url().'tags.php',
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)
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);
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// search link
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$template->assign_block_vars(
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'summary',
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array(
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'TITLE'=>$lang['hint_search'],
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'NAME'=>$lang['search'],
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'U_SUMMARY'=> get_root_url().'search.php',
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'REL'=> 'rel="search"'
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)
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);
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// comments link
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$template->assign_block_vars(
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'summary',
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array(
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'TITLE'=>$lang['hint_comments'],
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'NAME'=>$lang['comments'],
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'U_SUMMARY'=> get_root_url().'comments.php',
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)
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);
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// about link
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$template->assign_block_vars(
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'summary',
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array(
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'TITLE' => $lang['about_page_title'],
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'NAME' => $lang['About'],
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'U_SUMMARY' => 'about.php?'.str_replace(
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'&',
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'&',
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$_SERVER['QUERY_STRING']
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)
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)
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);
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// notification
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$template->assign_block_vars(
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'summary',
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array(
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'TITLE'=>l10n('notification'),
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'NAME'=>l10n('Notification'),
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'U_SUMMARY'=> get_root_url().'notification.php',
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'REL'=> 'rel="nofollow"'
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)
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);
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if (isset($page['category']) and is_admin())
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{
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$template->assign_block_vars(
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'edit',
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array(
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'URL' =>
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get_root_url().'admin.php?page=cat_modify'
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.'&cat_id='.$page['category']
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)
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);
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}
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if (is_admin() and !empty($page['items']) )
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{
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$template->assign_block_vars(
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'caddie',
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array(
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'URL' =>
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add_url_params(duplicate_index_url(), array('caddie'=>1) )
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)
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);
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}
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//------------------------------------------------------ main part : thumbnails
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if (isset($page['thumbnails_include']))
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{
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include(PHPWG_ROOT_PATH.$page['thumbnails_include']);
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}
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//------------------------------------------------------- category informations
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if (
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$page['navigation_bar'] != ''
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or (isset($page['comment']) and $page['comment'] != '')
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)
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{
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$template->assign_block_vars('cat_infos',array());
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}
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// navigation bar
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if ($page['navigation_bar'] != '')
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{
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$template->assign_block_vars(
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'cat_infos.navigation',
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array(
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'NAV_BAR' => $page['navigation_bar'],
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)
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);
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}
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|
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if (isset($page['cat_nb_images']) and $page['cat_nb_images'] > 0
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and $page['section'] != 'most_visited'
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and $page['section'] != 'best_rated')
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{
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// image order
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$template->assign_block_vars( 'preferred_image_order', array() );
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$order_idx = isset($_COOKIE['pwg_image_order'])
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? $_COOKIE['pwg_image_order']
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: 0
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;
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$orders = get_category_preferred_image_orders();
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for ($i = 0; $i < count($orders); $i++)
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{
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if ($orders[$i][2])
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{
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$template->assign_block_vars(
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'preferred_image_order.order',
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array(
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'DISPLAY' => $orders[$i][0],
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'URL' => add_url_params( duplicate_index_URL(), array('image_order'=>$i) ),
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'SELECTED_OPTION' => ($order_idx==$i ? 'SELECTED' : ''),
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)
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);
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}
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}
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}
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|
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if (isset($page['category']))
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{
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// upload a picture in the category
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if ($page['cat_uploadable'])
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{
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$url = get_root_url().'upload.php?cat='.$page['category'];
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$template->assign_block_vars(
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'upload',
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array(
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'U_UPLOAD'=> $url
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)
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);
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}
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// category comment
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if (isset($page['comment']) and $page['comment'] != '')
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{
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$template->assign_block_vars(
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'cat_infos.comment',
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array(
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'COMMENTS' => $page['comment']
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)
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);
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}
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}
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//------------------------------------------------------------ log informations
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pwg_log('category', $page['title']);
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$template->parse('index');
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include(PHPWG_ROOT_PATH.'include/page_tail.php');
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?>
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