125 lines
No EOL
3.7 KiB
PHP
125 lines
No EOL
3.7 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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/**
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* This file is included by the picture page to manage picture metadata
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*
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*/
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include_once(PHPWG_ROOT_PATH.'/include/functions_metadata.inc.php');
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$template->assign_block_vars('metadata', array());
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if ($conf['show_exif'])
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{
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if (!function_exists('read_exif_data'))
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{
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die('Exif extension not available, admin should disable exif display');
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}
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if ($exif = @read_exif_data($picture['current']['src_file_system']))
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{
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$template->assign_block_vars(
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'metadata.headline',
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array('TITLE' => 'EXIF Metadata')
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);
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foreach ($conf['show_exif_fields'] as $field)
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{
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if (strpos($field, ';') === false)
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{
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if (isset($exif[$field]))
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{
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$key = $field;
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if (isset($lang['exif_field_'.$field]))
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{
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$key = $lang['exif_field_'.$field];
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}
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$template->assign_block_vars(
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'metadata.line',
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array(
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'KEY' => $key,
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'VALUE' => $exif[$field]
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)
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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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$tokens = explode(';', $field);
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if (isset($exif[$tokens[0]][$tokens[1]]))
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{
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$key = $tokens[1];
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if (isset($lang['exif_field_'.$tokens[1]]))
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{
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$key = $lang['exif_field_'.$tokens[1]];
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}
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$template->assign_block_vars(
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'metadata.line',
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array(
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'KEY' => $key,
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'VALUE' => $exif[$tokens[0]][$tokens[1]]
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)
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);
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}
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}
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}
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}
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}
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if ($conf['show_iptc'])
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{
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$iptc = get_iptc_data($picture['current']['src_file_system'],
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$conf['show_iptc_mapping']);
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if (count($iptc) > 0)
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{
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$template->assign_block_vars(
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'metadata.headline',
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array('TITLE' => 'IPTC Metadata')
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);
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}
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foreach ($iptc as $field => $value)
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{
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$key = $field;
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if (isset($lang[$field]))
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{
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$key = $lang[$field];
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}
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$template->assign_block_vars(
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'metadata.line',
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array(
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'KEY' => $key,
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'VALUE' => $value
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)
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);
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}
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}
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?>
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