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<?php
/*
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2006 Bharat Mediratta
*
* 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*
* $Id: GalleryRemoteProperties.php 13338 2006-03-27 15:32:14Z jenst $
*/
?>
<?php
/*
* workaround for php < 4.1.0
*/
if (!function_exists ('array_key_exists')) {
function array_key_exists($key, $arr)
{
if (!is_array($arr)) {
return false;
}
foreach (array_keys($arr) as $k) {
if ($k == $key) {
return true;
}
}
return false;
}
}
/**
* This class partially mirrors the functionality of the java class
* java.util.Properties.
*
*@author tmiller
*@created September 29, 2002
*/
class Properties {
var $map;
function Properties( $defaults = null ) {
$this->map = $defaults;
}
function getProperty( $key, $defaultValue = null ) {
if ( array_key_exists( $key, $this->map ) ) {
return $this->map[ $key ];
} else {
return $defaultValue;
}
}
function listprops() { // list is a php reserved word
$ret = "#__GR2PROTO__\n";
foreach (array_keys($this->map) as $k) {
$ret .= "$k=" . $this->escape($this->map[$k]) . "\n";
}
return $ret;
}
function setProperty( $key, $value ) {
if ( $key != null ) {
$this->map[$key] = $value;
}
}
function escape( $value ) {
// TODO: real Java properties escaping...
$result = str_replace("\r\n", "\\n", $value);
$result = str_replace("\n", "\\n", $result);
$result = str_replace("\r", "\\n", $result);
return $result;
}
}
?>
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