PHP kboard_htmlclear函数代码示例

 function kboard_comments_script()
 {
     $mod = kboard_htmlclear($_GET['mod']);
     $uid = intval($_GET['uid']);
     if ($mod == 'document' && $uid) {
         wp_enqueue_script('kboard-comments', 'http://contents.cosmosfarm.com/wordpress/kboard-comments.js', false);
     }
 }

 function kboard_comments_script()
 {
     $mod = isset($_GET['mod']) ? kboard_htmlclear($_GET['mod']) : '';
     $uid = isset($_GET['uid']) ? intval($_GET['uid']) : '';
     if ($mod == 'document' && $uid) {
         wp_enqueue_script('kboard-comments', 'http://contents.cosmosfarm.com/wordpress/kboard-comments.js', array(), KBOARD_COMMNETS_VERSION);
     }
 }

 /**
  * 이미지 추가하기 팝업창 화면을 출력한다.
  */
 public function media()
 {
     $media = new KBContentMedia();
     $media->board_id = intval(isset($_GET['board_id']) ? $_GET['board_id'] : '');
     $media->content_uid = intval(isset($_GET['content_uid']) ? $_GET['content_uid'] : '');
     $media->media_group = kboard_htmlclear(isset($_GET['media_group']) ? $_GET['media_group'] : '');
     include_once KBOARD_DIR_PATH . '/template/media.php';
     exit;
 }

 public function send()
 {
     $admin_email = get_option('admin_email');
     if (is_array($this->to)) {
         $this->to = implode(',', $this->to);
         $this->to = str_replace(' ', '', $this->to);
     }
     $headers = 'MIME-Version: 1.0' . "\r\n";
     $headers .= 'Content-type: text/html; charset=EUC-KR' . "\r\n";
     $headers .= 'To: ' . $this->to . "\r\n";
     $headers .= 'From: ' . $admin_email . "\r\n";
     $title = '[' . __('KBoard new document', 'kboard') . '] ' . $this->title;
     $content = nl2br(kboard_htmlclear($this->content)) . '<br><br><a href="' . site_url() . '" onclick="window.open(this.href); return false;">' . site_url() . '</a>';
     $result = mail($to, iconv('UTF-8', 'EUC-KR', $title), iconv('UTF-8', 'EUC-KR', $content), iconv('UTF-8', 'EUC-KR', $headers));
     return $result;
 }

/**
 * KBoard 워드프레스 게시판 페이지 출력 함수
 * @link www.cosmosfarm.com
 * @copyright Copyright 2013 Cosmosfarm. All rights reserved.
 * @license http://www.gnu.org/licenses/gpl.html
 */
function kboard_pagination($current_page, $total, $limit)
{
    foreach ($_GET as $key => $value) {
        if ($key != 'pageid' && $value) {
            $query_strings[] = urlencode(kboard_xssfilter(kboard_htmlclear(trim($key)))) . '=' . urlencode(kboard_xssfilter(kboard_htmlclear(trim($value))));
        }
    }
    if (isset($query_strings) && $query_strings) {
        $query_strings = '&' . implode('&', $query_strings);
    } else {
        $query_strings = '';
    }
    $sliding_size = 10;
    $total_page = ceil($total / $limit);
    $paging = '';
    $i = 0;
    if ($current_page > $sliding_size) {
        $i = $current_page - $current_page % $sliding_size;
    }
    // offset은 윈도의 마지막 페이지 번호다.
    $offset = $i + $sliding_size;
    // 윈도의 시작 $i 부터, 윈도우 마지막 까지 출력한다.
    for ($i; $i < $offset && $i < $total_page; $i++) {
        $page_name = $i + 1;
        // 링크는 적당히 수정
        if ($current_page != $page_name) {
            $paging .= "<li><a href=\"?pageid={$page_name}{$query_strings}\">{$page_name}</a></li>";
        } else {
            $paging .= "<li class=\"active\"><a href=\"?pageid={$page_name}{$query_strings}\">{$page_name}</a></li>";
        }
    }
    // 좌우 이동 화살표 «, »를 출력한다.
    // 처음과 마지막 페이지가 아니라면 링크를 걸어주면 된다.
    if ($current_page != 1) {
        $prev_page = $current_page - 1;
        $paging = "<li><a href=\"?pageid={$prev_page}{$query_strings}\">«</a></li>{$paging}";
    }
    if ($current_page != $total_page) {
        $next_page = $current_page + 1;
        $paging = "{$paging}<li><a href=\"?pageid={$next_page}{$query_strings}\">»</a></li>";
    }
    return $total ? $paging : '<li class="active"><a href="#" onclick="return false;">1</a></li>';
}

 public function __construct($board_id = '')
 {
     $_GET['uid'] = intval($_GET['uid']);
     $_GET['parent_uid'] = intval($_GET['parent_uid']);
     $_GET['pageid'] = intval($_GET['pageid']);
     $_GET['mod'] = kboard_xssfilter(kboard_htmlclear($_GET['mod']));
     $_GET['category1'] = kboard_xssfilter(kboard_htmlclear($_GET['category1']));
     $_GET['category2'] = kboard_xssfilter(kboard_htmlclear($_GET['category2']));
     $_GET['keyword'] = kboard_xssfilter(kboard_htmlclear($_GET['keyword']));
     $_GET['target'] = kboard_xssfilter(kboard_htmlclear($_GET['target']));
     $_POST['uid'] = intval($_POST['uid']);
     $_POST['mod'] = kboard_xssfilter(kboard_htmlclear($_POST['mod']));
     $uid = $_GET['uid'] ? $_GET['uid'] : $_POST['uid'];
     $mod = $_GET['mod'] ? $_GET['mod'] : $_POST['mod'];
     $this->mod = in_array($mod, array('list', 'document', 'editor', 'remove')) ? $mod : apply_filters('kboard_default_build_mod', 'list');
     $this->category1 = $_GET['category1'];
     $this->category2 = $_GET['category2'];
     $this->uid = $uid;
     $this->skin = 'default';
     if ($board_id) {
         $this->setBoardID($board_id);
     }
 }

 public function __construct($board_id = '')
 {
     $_GET['uid'] = isset($_GET['uid']) ? intval($_GET['uid']) : '';
     $_GET['parent_uid'] = isset($_GET['parent_uid']) ? intval($_GET['parent_uid']) : '';
     $_GET['pageid'] = isset($_GET['pageid']) ? intval($_GET['pageid']) : '';
     $_GET['mod'] = isset($_GET['mod']) ? addslashes(kboard_xssfilter(kboard_htmlclear($_GET['mod']))) : '';
     $_GET['category1'] = isset($_GET['category1']) ? addslashes(kboard_xssfilter(kboard_htmlclear($_GET['category1']))) : '';
     $_GET['category2'] = isset($_GET['category2']) ? addslashes(kboard_xssfilter(kboard_htmlclear($_GET['category2']))) : '';
     $_GET['keyword'] = isset($_GET['keyword']) ? addslashes(str_replace(array('/', '\\', '"', '\'', ':', '+', '-', '=', '`', '[', ']', '{', '}', '(', ')', '<', '>'), '', kboard_xssfilter(kboard_htmlclear($_GET['keyword'])))) : '';
     $_GET['target'] = isset($_GET['target']) ? addslashes(kboard_xssfilter(kboard_htmlclear($_GET['target']))) : '';
     $_GET['kboard_id'] = isset($_GET['kboard_id']) ? intval($_GET['kboard_id']) : '';
     $_POST['uid'] = isset($_POST['uid']) ? intval($_POST['uid']) : '';
     $_POST['mod'] = isset($_POST['mod']) ? addslashes(kboard_xssfilter(kboard_htmlclear($_POST['mod']))) : '';
     $uid = $_GET['uid'] ? $_GET['uid'] : $_POST['uid'];
     $mod = $_GET['mod'] ? $_GET['mod'] : $_POST['mod'];
     $this->mod = in_array($mod, array('list', 'document', 'editor', 'remove')) ? $mod : apply_filters('kboard_default_build_mod', 'list', $board_id);
     $this->category1 = $_GET['category1'];
     $this->category2 = $_GET['category2'];
     $this->uid = $uid;
     $this->skin = 'default';
     if ($board_id) {
         $this->setBoardID($board_id);
     }
 }

function kboard_upgrade()
{
    if (!current_user_can('activate_plugins')) {
        wp_die('KBoard : 설치 권한이 없습니다.');
    }
    $action = kboard_htmlclear($_GET['action']);
    $download_url = kboard_htmlclear($_GET['download_url']);
    $download_version = kboard_htmlclear($_GET['download_version']);
    $form_url = wp_nonce_url(admin_url("/admin.php?page=kboard_upgrade&action={$action}" . ($download_url ? "&download_url={$download_url}" : '') . ($download_version ? "&download_version={$download_version}" : '')), 'kboard_upgrade');
    $upgrader = KBUpgrader::getInstance();
    if ($action == 'kboard') {
        if ($upgrader->getLatestVersion()->kboard <= KBOARD_VERSION) {
            die('<script>alert("최신버전 입니다.");location.href="' . KBOARD_DASHBOARD_PAGE . '"</script>');
        }
        if (!$upgrader->credentials($form_url, WP_CONTENT_DIR . KBUpgrader::$TYPE_PLUGINS)) {
            exit;
        }
        $download_file = $upgrader->download(KBUpgrader::$CONNECT_KBOARD, $upgrader->getLatestVersion()->kboard, $_SESSION['cosmosfarm_access_token']);
        $install_result = $upgrader->install($download_file, KBUpgrader::$TYPE_PLUGINS);
        die('<script>alert("완료 되었습니다.");location.href="' . KBOARD_DASHBOARD_PAGE . '"</script>');
    } else {
        if ($action == 'comments') {
            if (defined('KBOARD_COMMNETS_VERSION')) {
                if ($upgrader->getLatestVersion()->comments <= KBOARD_COMMNETS_VERSION) {
                    die('<script>alert("최신버전 입니다.");location.href="' . KBOARD_DASHBOARD_PAGE . '"</script>');
                }
            }
            if (!$upgrader->credentials($form_url, WP_CONTENT_DIR . KBUpgrader::$TYPE_PLUGINS)) {
                exit;
            }
            $download_file = $upgrader->download(KBUpgrader::$CONNECT_COMMENTS, $upgrader->getLatestVersion()->comments, $_SESSION['cosmosfarm_access_token']);
            $install_result = $upgrader->install($download_file, KBUpgrader::$TYPE_PLUGINS);
            die('<script>alert("완료 되었습니다.");location.href="' . KBOARD_DASHBOARD_PAGE . '"</script>');
        } else {
            if ($action == 'plugin') {
                if (!$upgrader->credentials($form_url, WP_CONTENT_DIR . KBUpgrader::$TYPE_PLUGINS)) {
                    exit;
                }
                $download_file = $upgrader->download($download_url, $download_version, $_SESSION['cosmosfarm_access_token']);
                $install_result = $upgrader->install($download_file, KBUpgrader::$TYPE_PLUGINS);
                die('<script>alert("완료 되었습니다.");location.href="' . admin_url('/plugins.php') . '"</script>');
            } else {
                if ($action == 'theme') {
                    if (!$upgrader->credentials($form_url, WP_CONTENT_DIR . KBUpgrader::$TYPE_THEMES)) {
                        exit;
                    }
                    $download_file = $upgrader->download($download_url, $download_version, $_SESSION['cosmosfarm_access_token']);
                    $install_result = $upgrader->install($download_file, KBUpgrader::$TYPE_THEMES);
                    die('<script>alert("완료 되었습니다.");location.href="' . admin_url('/themes.php') . '"</script>');
                } else {
                    if ($action == 'kboard-skin') {
                        if (!$upgrader->credentials($form_url, WP_CONTENT_DIR . KBUpgrader::$TYPE_KBOARD_SKIN)) {
                            exit;
                        }
                        $download_file = $upgrader->download($download_url, $download_version, $_SESSION['cosmosfarm_access_token']);
                        $install_result = $upgrader->install($download_file, KBUpgrader::$TYPE_KBOARD_SKIN);
                        die('<script>alert("완료 되었습니다.");location.href="' . admin_url('/admin.php?page=kboard_store') . '"</script>');
                    } else {
                        if ($action == 'comments-skin') {
                            if (!$upgrader->credentials($form_url, WP_CONTENT_DIR . KBUpgrader::$TYPE_COMMENTS_SKIN)) {
                                exit;
                            }
                            $download_file = $upgrader->download($download_url, $download_version, $_SESSION['cosmosfarm_access_token']);
                            $install_result = $upgrader->install($download_file, KBUpgrader::$TYPE_COMMENTS_SKIN);
                            die('<script>alert("완료 되었습니다.");location.href="' . admin_url('/admin.php?page=kboard_store') . '"</script>');
                        } else {
                            die('<script>alert("설치에 실패 했습니다.");location.href="' . KBOARD_DASHBOARD_PAGE . '"</script>');
                        }
                    }
                }
            }
        }
    }
}

<?php

list($path) = explode(DIRECTORY_SEPARATOR . 'wp-content', dirname(__FILE__) . DIRECTORY_SEPARATOR);
include $path . DIRECTORY_SEPARATOR . 'wp-load.php';
header("Content-Type: text/html; charset=UTF-8");
if (!stristr($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'])) {
    wp_die('KBoard : ' . __('This page is restricted from external access.', 'kboard'));
}
$uid = intval($_GET['uid']);
$file = addslashes(kboard_xssfilter(kboard_htmlclear(trim($_GET['file']))));
if (!$uid || !$file) {
    die('<script>alert("' . __('You do not have permission.', 'kboard') . '");history.go(-1);</script>');
}
$content = new KBContent();
$content->initWithUID($uid);
$board = new KBoard($content->board_id);
if (!$board->isReader($content->member_uid, $content->secret)) {
    if (!$user_ID) {
        die('<script>alert("' . __('Please Log in to continue.', 'kboard') . '");location.href="' . wp_login_url() . '";</script>');
    } else {
        die('<script>alert("' . __('You do not have permission.', 'kboard') . '");history.go(-1);</script>');
    }
}
$file_info = $wpdb->get_row("SELECT * FROM `{$wpdb->prefix}kboard_board_attached` WHERE `content_uid`='{$uid}' AND `file_key`='{$file}'");
list($path) = explode(DIRECTORY_SEPARATOR . 'wp-content', dirname(__FILE__) . DIRECTORY_SEPARATOR);
$path = $path . str_replace('/', DIRECTORY_SEPARATOR, $file_info->file_path);
$name = $file_info->file_name;
if (!$file_info->file_path || !file_exists($path)) {
    die('<script>alert("' . __('You do not have permission.', 'kboard') . '");history.go(-1);</script>');
}
header('Content-type: ' . kboard_mime_type($path));

 /**
  * 게시글의 옵션을 업데이트한다. (입력/수정/삭제)
  * @param int $uid
  */
 function update_options($uid)
 {
     global $wpdb;
     foreach ($_REQUEST as $key => $value) {
         if (strstr($key, $this->skin_option_prefix)) {
             $key = addslashes(kboard_htmlclear(str_replace($this->skin_option_prefix, '', $key)));
             $value = addslashes(kboard_xssfilter(trim($value)));
             $present_value = $wpdb->get_var("SELECT `option_value` FROM `{$wpdb->prefix}kboard_board_option` WHERE `option_key`='{$key}' AND `content_uid`='{$uid}'");
             if ($present_value) {
                 $this->_update_option($uid, $key, $value);
             } else {
                 $this->_insert_option($uid, $key, $value);
             }
         }
     }
     $this->_remove_empty_option();
 }

 /**
  * 작성자 메타태그를 추가한다.
  */
 public function author()
 {
     echo '<meta name="author" content="' . kboard_htmlclear($this->content->member_display) . '">';
     echo "\n";
 }

 /**
  * INPUT으로 반환한다.
  * @return string
  */
 public function toInput()
 {
     foreach ($this->data as $key => $value) {
         if ($value) {
             $input[] = '<input type="hidden" name="' . kboard_xssfilter(kboard_htmlclear(trim($key))) . '" value="' . kboard_xssfilter(kboard_htmlclear(trim($value))) . '">';
         }
     }
     $this->init();
     return @implode('', $input);
 }

 /**
  * 첨부파일 다운로드
  */
 public function fileDownload()
 {
     global $wpdb;
     header('X-Robots-Tag: noindex', true);
     // 검색엔진 수집 금지
     header('Content-Type: text/html; charset=UTF-8');
     $referer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '';
     $host = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : '';
     if ($referer) {
         $url = parse_url($referer);
         $referer_host = $url['host'] . (isset($url['port']) && $url['port'] ? ':' . $url['port'] : '');
     } else {
         wp_die('KBoard : ' . __('This page is restricted from external access.', 'kboard'));
     }
     if (!in_array($referer_host, array($host))) {
         wp_die('KBoard : ' . __('This page is restricted from external access.', 'kboard'));
     }
     $uid = isset($_GET['uid']) ? intval($_GET['uid']) : '';
     if (isset($_GET['file'])) {
         $file = trim($_GET['file']);
         $file = kboard_htmlclear($file);
         $file = kboard_xssfilter($file);
         $file = esc_sql($file);
     } else {
         $file = '';
     }
     if (!$uid || !$file) {
         die('<script>alert("' . __('You do not have permission.', 'kboard') . '");history.go(-1);</script>');
     }
     $content = new KBContent();
     $content->initWithUID($uid);
     if ($content->parent_uid) {
         $parent = new KBContent();
         $parent->initWithUID($content->getTopContentUID());
         $board = new KBoard($parent->board_id);
     } else {
         $board = new KBoard($content->board_id);
     }
     if (!$board->isReader($content->member_uid, $content->secret)) {
         if (!$user_ID && $board->permission_read == 'author') {
             die('<script>alert("' . __('Please Log in to continue.', 'kboard') . '");location.href="' . wp_login_url($referer) . '";</script>');
         } else {
             if ($content->secret && in_array($board->permission_write, array('all', 'author')) && in_array($board->permission_read, array('all', 'author'))) {
                 if (!$board->isConfirm($content->password, $content->uid)) {
                     if ($content->parent_uid) {
                         $parent = new KBContent();
                         $parent->initWithUID($content->getTopContentUID());
                         if (!$board->isReader($parent->member_uid, $content->secret)) {
                             if (!$board->isConfirm($parent->password, $parent->uid)) {
                                 die('<script>alert("' . __('You do not have permission.', 'kboard') . '");history.go(-1);</script>');
                             }
                         }
                     } else {
                         die('<script>alert("' . __('You do not have permission.', 'kboard') . '");history.go(-1);</script>');
                     }
                 }
             } else {
                 die('<script>alert("' . __('You do not have permission.', 'kboard') . '");history.go(-1);</script>');
             }
         }
     }
     $file_info = $wpdb->get_row("SELECT * FROM `{$wpdb->prefix}kboard_board_attached` WHERE `content_uid`='{$uid}' AND `file_key`='{$file}'");
     list($path) = explode(DIRECTORY_SEPARATOR . 'wp-content', dirname(__FILE__) . DIRECTORY_SEPARATOR);
     $path = $path . str_replace('/', DIRECTORY_SEPARATOR, $file_info->file_path);
     $filename = str_replace(' ', '-', $file_info->file_name);
     if (!$file_info->file_path || !file_exists($path)) {
         die('<script>alert("' . __('You do not have permission.', 'kboard') . '");history.go(-1);</script>');
     }
     if (get_option('kboard_attached_copy_download')) {
         $unique_dir = uniqid();
         $upload_dir = wp_upload_dir();
         $temp_path = $upload_dir['basedir'] . '/kboard_temp';
         $kboard_file_handler = new KBFileHandler();
         $kboard_file_handler->deleteWithOvertime($temp_path, 60);
         $kboard_file_handler->mkPath("{$temp_path}/{$unique_dir}");
         copy($path, "{$temp_path}/{$unique_dir}/{$filename}");
         header('Location:' . $upload_dir['baseurl'] . "/kboard_temp/{$unique_dir}/{$filename}");
     } else {
         $ie = isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], 'Trident') !== false || strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false);
         if ($ie) {
             $filename = iconv('UTF-8', 'EUC-KR//IGNORE', $filename);
         }
         header('Content-type: ' . kboard_mime_type($path));
         header('Content-Disposition: attachment; filename="' . $filename . '"');
         header('Content-Transfer-Encoding: binary');
         header('Content-length: ' . sprintf('%d', filesize($path)));
         header('Expires: 0');
         if ($ie) {
             header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
             header('Pragma: public');
         } else {
             header('Pragma: no-cache');
         }
         $fp = fopen($path, 'rb');
         fpassthru($fp);
         fclose($fp);
     }
//.........这里部分代码省略.........

 /**
  * 게시글과 미디어의 관계를 입력한다.
  * @param int $uid
  */
 public function addMediaRelationships($uid)
 {
     $media = new KBContentMedia();
     $media->content_uid = $uid;
     $media->media_group = kboard_htmlclear(isset($_POST['media_group']) ? $_POST['media_group'] : '');
     $media->addRelationships();
 }

 /**
  * 댓글 정보를 입력한다.
  * @param int $parent_uid
  * @param int $user_uid
  * @param string $user_display
  * @param string $content
  * @param string $password
  */
 public function add($parent_uid, $user_uid, $user_display, $content, $password = '')
 {
     global $wpdb;
     $content_uid = $this->content_uid;
     $parent_uid = intval($parent_uid);
     $user_uid = intval($user_uid);
     $user_display = addslashes(kboard_xssfilter(kboard_htmlclear(trim($user_display))));
     $content = addslashes(kboard_xssfilter(trim($content)));
     $password = addslashes(kboard_xssfilter(kboard_htmlclear(trim($password))));
     $created = current_time('YmdHis');
     $wpdb->query("INSERT INTO `{$wpdb->prefix}kboard_comments` (`content_uid`, `parent_uid`, `user_uid`, `user_display`, `content`, `created`, `password`) VALUE ('{$content_uid}', '{$parent_uid}', '{$user_uid}', '{$user_display}', '{$content}', '{$created}', '{$password}')");
     $insert_id = $wpdb->insert_id;
     // 댓글 숫자를 게시물에 등록한다.
     $wpdb->query("UPDATE `{$wpdb->prefix}kboard_board_content` SET `comment`=`comment`+1 WHERE `uid`='" . $content_uid . "'");
     // 댓글 입력 액션 훅 실행
     do_action('kboard_comments_insert', $insert_id, $content_uid);
     return $insert_id;
 }