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album_xml.php

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<?php
/* $Id: album_xml.php,v 1.2 2003/10/03 15:28:41 mikko Exp $ */
/*
 * ImaComm - a web based photo album software
 * Copyright (C) 2003, Mikko Kokkonen
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
class Album_XML extends Album
{
        function loadData($file)
        {
                global $settings;
                
                if (is_null($this->minixml))
                {
                        $this->minixml = $settings->attribute("minixml_path");
                }
                require_once ($this->minixml."/minixml.inc.php");

                $doc = new MiniXMLDoc();
                $doc->fromFile($file);
                $root =& $doc->getRoot();

                $album =& $root->getElement("album");
                $this->id = trim($album->attribute("id"));

                // And photos...
                for ($c = 0; $c < $album->numChildren(); $c++)
                {
                        $child =& $album->xchildren[$c];

                        if ($child->name() != "photo")
                        {
                                $this->attributes[$child->name()] = trim($child->text());
                        }
                        else
                        {
                                $photo = trim($child->text());
                                $this->photos[] = $photo;
                                $this->captions[] = trim($child->attribute("caption"));
                                // Do we have sized photo?
                                if (preg_match('/\.sized\./', $photo))
                                {
                                        $this->thumbnails[] = preg_replace('/sized/', 'thumb', $photo);
                                }
                                else
                                {
                                        $pi = pathinfo($photo);
                                        $s = array('/\.'.$pi['extension'].'/');
                                        $r = array(".thumb.".$pi['extension']);
                                        $thumb = preg_replace($s, $r, $pi['basename']);
                                        $this->thumbnails[] = $thumb;
                                }
                        }
                }
        }
}
?>

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