<?php
/*
=====================================================
DataLife Engine - by SoftNews Media Group
-----------------------------------------------------
http://dle-news.ru/
-----------------------------------------------------
Copyright (c) 2004-2021 SoftNews Media Group
=====================================================
This code is protected by copyright
=====================================================
File: favorites.php
=====================================================
*/
if(!defined('DATALIFEENGINE')) {
header( "HTTP/1.1 403 Forbidden" );
header ( 'Location: ../../' );
die( "Hacking attempt!" );
}
if( !$is_logged ) die( "error" );
$id = intval( $_REQUEST['fav_id'] );
if( !$id OR $id < 1) die( "error" );
if( $_REQUEST['user_hash'] == "" OR $_REQUEST['user_hash'] != $dle_login_hash ) {
die ("error");
}
if( $_REQUEST['action'] == "plus" ) {
$error = "";
$list = explode( ",", $member_id['favorites'] );
foreach ( $list as $daten ) {
if( $daten == $id ) $error = "stop";
}
if( $error != "stop" ) {
$list[] = $id;
$favorites = $db->safesql(implode( ",", $list ));
if( $member_id['favorites'] == "" ) $favorites = $id;
$member_id['favorites'] = $favorites;
$db->query( "UPDATE " . USERPREFIX . "_users SET favorites='{$favorites}' WHERE user_id = '{$member_id['user_id']}'" );
}
if ( $_REQUEST['alert'] ) $buffer = $lang['fav_plus'];
else $buffer = "<img src=\"" . $config['http_home_url'] . "templates/{$config['skin']}/dleimages/minus_fav.gif\" onclick=\"doFavorites('" . $id . "', 'minus'); return false;\" title=\"" . $lang['news_minfav'] . "\" style=\"vertical-align: middle;border: none;\" />";
} elseif( $_REQUEST['action'] == "minus" ) {
$list = explode( ",", $member_id['favorites'] );
$i = 0;
foreach ( $list as $daten ) {
if( $daten == $id ) unset( $list[$i] );
$i ++;
}
if( count( $list ) ) $member_id['favorites'] = $db->safesql(implode( ",", $list ));
else $member_id['favorites'] = "";
$db->query( "UPDATE " . USERPREFIX . "_users SET favorites='{$member_id['favorites']}' WHERE user_id = '{$member_id['user_id']}'" );
if ( $_REQUEST['alert'] ) $buffer = $lang['fav_minus'];
else $buffer = "<img src=\"" . $config['http_home_url'] . "templates/{$config['skin']}/dleimages/plus_fav.gif\" onclick=\"doFavorites('" . $id . "', 'plus'); return false;\" title=\"" . $lang['news_addfav'] . "\" style=\"vertical-align: middle;border: none;\" />";
} else die( "error" );
$db->close();
echo $buffer;
?>