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<?php
/*************************
Coppermine Photo Gallery
************************
Copyright (c) 2003-2008 Dev Team
v1.1 originally written by Gregory DEMAR
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 3
as published by the Free Software Foundation.
********************************************
Coppermine version: 1.4.18
$HeadURL: https://coppermine.svn.sourceforge.net/svnroot/coppermine/trunk/cpg1.4.x/addfav.php $
$Revision: 4380 $
$Author: gaugau $
$Date: 2008-04-12 12:00:19 +0200 (Sa, 12 Apr 2008) $
**********************************************/
/**
* Coppermine Photo Gallery addfav.php
*
* This file does the needful when add to fav links are clicked, if the user is logged in then
* the favs are stored in the database else the favs are stored in a local cookie, the favs in
* database take precedence over the cookie favs
*
* @copyright 2002-2007 Gregory DEMAR, Coppermine Dev Team
* @license http://www.gnu.org/licenses/gpl.html GNU General Public License V3
* @package Coppermine
* @version $Id: addfav.php 4380 2008-04-12 10:00:19Z gaugau $
*/
/**
* @ignore
*/
define('IN_COPPERMINE', true);
/**
* @ignore
*/
define('RATEPIC_PHP', true);
require('include/init.inc.php');
// Check if required parameters are present
if (!isset($_GET['pid'])) cpg_die(CRITICAL_ERROR, $lang_errors['param_missing'], __FILE__, __LINE__);
$pic = (int)$_GET['pid'];
$ref = $CONFIG['site_url'] . (isset($_GET['ref']) ? $_GET['ref'] : "displayimage.php?pos=-$pic");
$ref = str_replace('&', '&', $ref);
// If user does not accept script's cookies, we don't accept the vote
if (!isset($_COOKIE[$CONFIG['cookie_name'] . '_data'])) {
header("Location: $ref");
exit;
}
// See if this picture is already present in the array
if (!in_array($pic, $FAVPICS)) {
$FAVPICS[] = $pic;
} else {
$key = array_search($pic, $FAVPICS);
unset ($FAVPICS[$key]);
}
$data = base64_encode(serialize($FAVPICS));
setcookie($CONFIG['cookie_name'] . '_fav', $data, time() + 86400 * 30, $CONFIG['cookie_path']);
// If the user is logged in then put it in the DB
if (USER_ID > 0) {
$sql = "UPDATE {$CONFIG['TABLE_FAVPICS']} SET user_favpics = '$data' WHERE user_id = " . USER_ID;
cpg_db_query($sql);
// User never stored a fav... so insert new row
if (!mysql_affected_rows($CONFIG['LINK_ID'])) {
$sql = "INSERT INTO {$CONFIG['TABLE_FAVPICS']} ( user_id, user_favpics) VALUES (" . USER_ID . ", '$data')";
cpg_db_query($sql);
}
}
$header_location = (@preg_match('/Microsoft|WebSTAR|Xitami/', getenv('SERVER_SOFTWARE'))) ? 'Refresh: 0; URL=' : 'Location: ';
header($header_location . $ref);
pageheader($lang_info, "<meta http-equiv=\"refresh\" content=\"1;url=$ref\">");
msg_box($lang_info, $lang_rate_pic_php['rate_ok'], $lang_continue, $ref);
pagefooter();
ob_end_flush();
?>
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