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<?php
/*
* Copyright (C) 2003-2004 Polytechnique.org
* http://opensource.polytechnique.org/
*
* 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
*/
/**
* This class is used to handle the preferences for a barrel.
*
* Upon construction these preferences are read from database. It is also
* possible to update the value of the preferences and write the new value
* to database.
*
* @see Diogenes_Barrel
*/
class Diogenes_Barrel_Options
{
/** The barrel we are operating on */
var $barrel;
/** The table holding the options */
var $table_option = 'diogenes_option';
/** The site's title */
var $title = "";
/** The site's description */
var $description = "";
/** The relative url to the site's favicon (PNG) */
var $favicon = "";
/** The site's keywords */
var $keywords = "";
/** Hide the Diogenes-generated menu entries */
var $menu_hide_diogenes = 0;
/** Minimum menu level (0 means fully expanded) */
var $menu_min_level = 0;
/** Menu style (0=classical, 1=phpLayersMenu) */
var $menu_style = 0;
/** Menu theme */
var $menu_theme = "gorilla";
/** Site-wide default template */
var $template = "";
/** Directory that hold the site's template */
var $template_dir = "";
/** Enable RSS feed */
var $feed_enable = 0;
/** The constructor, reads the current preferences from database.
*/
function Diogenes_Barrel_Options($alias)
{
$this->barrel = $alias;
$this->readOptions();
}
/** Read options from database.
*/
function readOptions() {
global $globals;
// we only accept options which already exist in this class
$res = $globals->db->query("select name,value from {$this->table_option} where barrel='{$this->barrel}'");
while (list($key,$value) = mysql_fetch_row($res)) {
if (isset($this->$key) && ($key != "table_option"))
$this->$key = $value;
}
mysql_free_result($res);
}
/** Update an option's value and write the new value to database.
*/
function updateOption($name, $value) {
global $globals;
$this->$name = stripslashes($value);
$globals->db->query("replace into {$this->table_option} set barrel='{$this->barrel}',name='$name',value='$value'");
}
}
?>
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