PHP bb_die函数代码示例

function insert_cron_job($cron_arr)
{
    $row = DB()->fetch_row("SELECT cron_title, cron_script FROM " . BB_CRON . " WHERE cron_title = '" . $_POST['cron_title'] . "' or cron_script = '" . $_POST['cron_script'] . "' ");
    if ($row) {
        global $lang;
        if ($_POST['cron_script'] == $row['cron_script']) {
            $langmode = $lang['SCRIPT_DUPLICATE'];
        } else {
            $langmode = $lang['TITLE_DUPLICATE'];
        }
        $message = $langmode . "<br /><br />" . sprintf($lang['CLICK_RETURN_JOBS_ADDED'], "<a href=\"javascript:history.back(-1)\">", "</a>") . "<br /><br />" . sprintf($lang['CLICK_RETURN_JOBS'], "<a href=\"admin_cron.php?mode=list\">", "</a>") . "<br /><br />" . sprintf($lang['CLICK_RETURN_ADMIN_INDEX'], "<a href=\"index.php?pane=right\">", "</a>");
        bb_die($message);
    }
    $cron_active = $cron_arr['cron_active'];
    $cron_title = $cron_arr['cron_title'];
    $cron_script = $cron_arr['cron_script'];
    $schedule = $cron_arr['schedule'];
    $run_day = $cron_arr['run_day'];
    $run_time = $cron_arr['run_time'];
    $run_order = $cron_arr['run_order'];
    $last_run = $cron_arr['last_run'];
    $next_run = $cron_arr['next_run'];
    $run_interval = $cron_arr['run_interval'];
    $log_enabled = $cron_arr['log_enabled'];
    $log_file = $cron_arr['log_file'];
    $log_sql_queries = $cron_arr['log_sql_queries'];
    $disable_board = $cron_arr['disable_board'];
    $run_counter = $cron_arr['run_counter'];
    DB()->query("INSERT INTO " . BB_CRON . " (cron_active, cron_title, cron_script, schedule, run_day, run_time, run_order, last_run, next_run, run_interval, log_enabled, log_file, log_sql_queries, disable_board, run_counter) VALUES (\n\t{$cron_active}, '{$cron_title}', '{$cron_script}', '{$schedule}', '{$run_day}', '{$run_time}', '{$run_order}', '{$last_run}', '{$next_run}', '{$run_interval}', {$log_enabled}, '{$log_file}', {$log_sql_queries}, {$disable_board}, '{$run_counter}')");
}

/**
 * Check to make sure that a user is not making too many posts in a short amount of time.
 */
function bb_check_post_flood()
{
    global $bbdb;
    $user_id = (int) $user_id;
    $throttle_time = bb_get_option('throttle_time');
    if (bb_current_user_can('manage_options') || empty($throttle_time)) {
        return;
    }
    if (bb_is_user_logged_in()) {
        $bb_current_user = bb_get_current_user();
        if (isset($bb_current_user->data->last_posted) && time() < $bb_current_user->data->last_posted + $throttle_time && !bb_current_user_can('throttle')) {
            if (defined('DOING_AJAX') && DOING_AJAX) {
                die(__('Slow down; you move too fast.'));
            } else {
                bb_die(__('Slow down; you move too fast.'));
            }
        }
    } else {
        if (($last_posted = bb_get_transient($_SERVER['REMOTE_ADDR'] . '_last_posted')) && time() < $last_posted + $throttle_time) {
            if (defined('DOING_AJAX') && DOING_AJAX) {
                die(__('Slow down; you move too fast.'));
            } else {
                bb_die(__('Slow down; you move too fast.'));
            }
        }
    }
}

function bb_block_current_user()
{
    global $bbdb;
    if ($id = bb_get_current_user_info('id')) {
        bb_update_usermeta($id, $bbdb->prefix . 'been_blocked', 1);
    }
    // Just for logging.
    bb_die(__("You've been blocked.  If you think a mistake has been made, contact this site's administrator."));
}

function topic_info($topic_id)
{
    global $lang;
    $sql = "\n\t\tSELECT\n\t\t\ttor.poster_id, tor.forum_id, tor.attach_id, tor.call_seed_time,\n\t\t\tt.topic_title, sn.seeders\n\t\tFROM      " . BB_BT_TORRENTS . " tor\n\t\tLEFT JOIN " . BB_TOPICS . " t  USING(topic_id)\n\t\tLEFT JOIN " . BB_BT_TRACKER_SNAP . " sn USING(topic_id)\n\t\tWHERE tor.topic_id = {$topic_id}\n\t";
    if (!($torrent = DB()->fetch_row($sql))) {
        bb_die($lang['TOPIC_POST_NOT_EXIST']);
    }
    return $torrent;
}

/**
* Get attachment mod configuration
*/
function get_config()
{
    global $bb_cfg;
    $attach_config = array();
    $sql = 'SELECT * FROM ' . BB_ATTACH_CONFIG;
    if (!($result = DB()->sql_query($sql))) {
        bb_die('Could not query attachment information');
    }
    while ($row = DB()->sql_fetchrow($result)) {
        $attach_config[$row['config_name']] = trim($row['config_value']);
    }
    // We assign the original default board language here, because it gets overwritten later with the users default language
    $attach_config['board_lang'] = trim($bb_cfg['default_lang']);
    return $attach_config;
}

function send_file_to_browser($attachment, $upload_dir)
{
    global $bb_cfg, $lang, $userdata;
    $filename = $upload_dir == '' ? $attachment['physical_filename'] : $upload_dir . '/' . $attachment['physical_filename'];
    $gotit = false;
    if (@(!file_exists(@amod_realpath($filename)))) {
        bb_die($lang['ERROR_NO_ATTACHMENT'] . "<br /><br />" . $filename . "<br /><br />" . $lang['TOR_NOT_FOUND']);
    } else {
        $gotit = true;
    }
    // Correct the mime type - we force application/octet-stream for all files, except images
    // Please do not change this, it is a security precaution
    if (!strstr($attachment['mimetype'], 'image')) {
        $attachment['mimetype'] = 'application/octet-stream';
    }
    //bt
    if (!(isset($_GET['original']) && !IS_USER)) {
        include INC_DIR . 'functions_torrent.php';
        send_torrent_with_passkey($filename);
    }
    // Now the tricky part... let's dance
    header('Pragma: public');
    $real_filename = clean_filename(basename($attachment['real_filename']));
    $mimetype = $attachment['mimetype'] . ';';
    $charset = "charset={$bb_cfg['lang'][$userdata['user_lang']]['encoding']};";
    // Send out the Headers
    header("Content-Type: {$mimetype} {$charset} name=\"{$real_filename}\"");
    header("Content-Disposition: inline; filename=\"{$real_filename}\"");
    unset($real_filename);
    // Now send the File Contents to the Browser
    if ($gotit) {
        $size = @filesize($filename);
        if ($size) {
            header("Content-length: {$size}");
        }
        readfile($filename);
    } else {
        bb_die($lang['ERROR_NO_ATTACHMENT'] . "<br /><br />" . $filename . "<br /><br />" . $lang['TOR_NOT_FOUND']);
    }
    exit;
}

function update_table_bool($table_name, $key, $field_name, $field_def_val)
{
    // Clear current status
    $sql = "UPDATE {$table_name}\n\t\tSET {$field_name} = {$field_def_val}\n\t\tWHERE 1";
    if (!($result = DB()->sql_query($sql))) {
        bb_die('Could not update ' . $table_name);
    }
    if (isset($_POST[$field_name])) {
        // Get new status
        $in_sql = array();
        foreach ($_POST[$field_name] as $i => $val) {
            $in_sql[] = intval($val);
        }
        // Update status
        if ($in_sql = join(',', $in_sql)) {
            $sql = "UPDATE {$table_name}\n\t\t\t\tSET {$field_name} = 1\n\t\t\t\tWHERE {$key} IN({$in_sql})";
            if (!($result = DB()->sql_query($sql))) {
                bb_die('Could not update ' . $table_name);
            }
        }
    }
    return;
}

}
if (!bb_current_user_can('edit_post', $post_id)) {
    bb_die(__('Sorry, post is too old.'));
}
bb_check_admin_referer('edit-post_' . $post_id);
if (0 != $bb_post->post_status && 'all' == $_GET['view']) {
    // We're trying to edit a deleted post
    add_filter('bb_is_first_where', 'bb_no_where');
}
// Check possible anonymous user data
$post_author = $post_email = $post_url = '';
if (!bb_get_user(get_post_author_id($post_id))) {
    if (!($post_author = sanitize_user(trim($_POST['author'])))) {
        bb_die(__('Every post needs an author name!'));
    } elseif (!($post_email = sanitize_email(trim($_POST['email'])))) {
        bb_die(__('Every post needs a valid email address!'));
    }
    if (!empty($_POST['url'])) {
        $post_url = esc_url(trim($_POST['url']));
    }
}
// Loop through possible anonymous post data
foreach (array('post_author', 'post_email', 'post_url') as $field) {
    if (!empty(${$field})) {
        $post_data[$field] = ${$field};
    }
}
// Setup topic data
if (bb_is_first($bb_post->post_id) && bb_current_user_can('edit_topic', $bb_post->topic_id)) {
    $post_data['topic_title'] = stripslashes($_POST['topic']);
    $post_data['topic_id'] = $bb_post->topic_id;

function bb_nonce_ays($action)
{
    $title = __('bbPress Failure Notice');
    $html .= "\t<div id='message' class='updated fade'>\n\t<p>" . esc_html(bb_explain_nonce($action)) . "</p>\n\t<p>";
    if (nxt_get_referer()) {
        $html .= "<a href='" . remove_query_arg('updated', esc_url(nxt_get_referer())) . "'>" . __('Please try again.') . "</a>";
    }
    $html .= "</p>\n\t</div>\n";
    $html .= "</body>\n</html>";
    bb_die($html, $title);
}

<?php

require_once './bb-load.php';
$forum_id = 0;
bb_repermalink();
if (!$forum) {
    bb_die(__('Forum not found.'));
}
$bb_db_override = false;
do_action('bb_forum.php_pre_db', $forum_id);
if (!$bb_db_override) {
    if ($topics = get_latest_topics($forum_id, $page)) {
        bb_cache_last_posts($topics);
    }
    if ($stickies = get_sticky_topics($forum_id, $page)) {
        bb_cache_last_posts($stickies);
    }
}
bb_load_template('forum.php', array('bb_db_override', 'stickies'), $forum_id);

        bb_die(__('Please enter a topic title'));
    }
    $args = array();
    if (isset($post_author)) {
        $args['topic_poster_name'] = $args['topic_last_poster_name'] = $post_author;
    }
    $topic_id = bb_new_topic($topic, $forum_id, $tags, $args);
} elseif (isset($_POST['topic_id'])) {
    $topic_id = (int) $_POST['topic_id'];
    bb_check_admin_referer('create-post_' . $topic_id);
}
if (bb_is_login_required() && !bb_current_user_can('write_post', $topic_id)) {
    bb_die(__('You are not allowed to post.  Are you logged in?'));
}
if (!topic_is_open($topic_id)) {
    bb_die(__('This topic has been closed'));
}
$post_data = array('post_text' => stripslashes($_POST['post_content']), 'topic_id' => $topic_id);
foreach (array('post_author', 'post_email', 'post_url') as $field) {
    if (!empty(${$field})) {
        $post_data[$field] = ${$field};
    }
}
$post_id = bb_insert_post($post_data);
$tags = trim($_POST['tags']);
bb_add_topic_tags($topic_id, $tags);
$topic = get_topic($topic_id, false);
$link = get_post_link($post_id);
if ($topic->topic_posts) {
    $link = add_query_arg('replies', $topic->topic_posts, $link);
}

<?php

require 'admin-action.php';
$topic_id = (int) $_GET['id'];
$topic = get_topic($topic_id);
if (!$topic) {
    bb_die(__('There is a problem with that topic, pardner.'));
}
if (!bb_current_user_can('close_topic', $topic_id)) {
    nxt_redirect(bb_get_uri(null, null, BB_URI_CONTEXT_HEADER));
    exit;
}
bb_check_admin_referer('close-topic_' . $topic_id);
if (topic_is_open($topic_id)) {
    bb_close_topic($topic_id);
    $message = 'closed';
} else {
    bb_open_topic($topic_id);
    $message = 'opened';
}
if ($sendto = nxt_get_referer()) {
    $sendto = remove_query_arg('message', $sendto);
    $sendto = add_query_arg('message', $message, $sendto);
} else {
    $sendto = get_topic_link($topic_id);
}
bb_safe_redirect($sendto);
exit;

<?php

if (!defined('IN_FORUM')) {
    die('Hacking attempt');
}
if (empty($_GET['u']) || empty($_GET['act_key'])) {
    bb_die('Bad request');
}
$sql = "SELECT user_active, user_id, username, user_email, user_newpasswd, user_lang, user_actkey\n\tFROM " . BB_USERS . "\n\tWHERE user_id = " . intval($_GET[POST_USERS_URL]);
if (!($result = DB()->sql_query($sql))) {
    bb_die('Could not obtain user information');
}
if ($row = DB()->sql_fetchrow($result)) {
    if ($row['user_active'] && trim($row['user_actkey']) == '') {
        bb_die($lang['ALREADY_ACTIVATED']);
    } else {
        if (trim($row['user_actkey']) == trim($_GET['act_key']) && trim($row['user_actkey']) != '') {
            $sql_update_pass = $row['user_newpasswd'] != '' ? ", user_password = '" . md5(md5($row['user_newpasswd'])) . "', user_newpasswd = ''" : '';
            $sql = "UPDATE " . BB_USERS . "\n\t\t\tSET user_active = 1, user_actkey = ''" . $sql_update_pass . "\n\t\t\tWHERE user_id = " . $row['user_id'];
            if (!($result = DB()->sql_query($sql))) {
                bb_die('Could not update users table');
            }
            $message = $sql_update_pass == '' ? $lang['ACCOUNT_ACTIVE'] : $lang['PASSWORD_ACTIVATED'];
            bb_die($message);
        } else {
            bb_die($lang['WRONG_ACTIVATION']);
        }
    }
} else {
    bb_die($lang['NO_SUCH_USER']);
}

<?php

define('IN_FORUM', true);
define('BB_ROOT', './');
require BB_ROOT . 'common.php';
$user->session_start();
set_die_append_msg();
if (!IS_SUPER_ADMIN) {
    bb_die($lang['ONLY_FOR_SUPER_ADMIN']);
}
$confirm = request_var('confirm', '');
if ($confirm) {
    DB()->query("\n\t\tCREATE TEMPORARY TABLE tmp_buf_dlstatus (\n\t\t\tuser_id      mediumint(9)          NOT NULL default '0',\n\t\t\ttopic_id     mediumint(8) unsigned NOT NULL default '0',\n\t\t\tuser_status  tinyint(1)            NOT NULL default '0',\n\t\t\tPRIMARY KEY (user_id, topic_id)\n\t\t) ENGINE = MyISAM\n\t");
    DB()->query("\n\t\tINSERT INTO tmp_buf_dlstatus\n\t\t\t(user_id, topic_id, user_status)\n\t\tSELECT\n\t\t\tuser_id, topic_id, user_status\n\t\tFROM bb_bt_dlstatus_new\n\t");
    DB()->query("\n\t\tREPLACE INTO bb_bt_dlstatus_main\n\t\t\t(user_id, topic_id, user_status)\n\t\tSELECT\n\t\t\tuser_id, topic_id, user_status\n\t\tFROM tmp_buf_dlstatus\n\t");
    DB()->query("DROP TEMPORARY TABLE IF EXISTS tmp_buf_dlstatus");
    DB()->query("RENAME TABLE bb_bt_dlstatus_main TO bb_bt_dlstatus");
    DB()->query("DROP TABLE IF EXISTS bb_bt_dlstatus_mrg");
    DB()->query("DROP TABLE IF EXISTS bb_bt_dlstatus_new");
    bb_die('<h1 style="color: green">База данных обновлена</h1>');
} else {
    $msg = '<form method="POST">';
    $msg .= '<h1 style="color: red">!!! Перед тем как нажать на кнопку, сделайте бекап базы данных !!!</h1><br />';
    $msg .= '<input type="submit" name="confirm" value="Начать обновление Базы Данных (R571)" style="height: 30px; font:bold 14px Arial, Helvetica, sans-serif;" />';
    $msg .= '</form>';
    bb_die($msg);
}

            bb_die(__('No forums to update!'));
        }
        if ((int) $_POST['forum_id'] && isset($_POST['forum_name']) && '' !== $_POST['forum_name']) {
            bb_update_forum($_POST);
        }
        foreach (array('action', 'id') as $arg) {
            $sent_from = remove_query_arg($arg, $sent_from);
        }
        bb_safe_redirect(add_query_arg('message', 'updated', $sent_from));
        exit;
        break;
    case 'delete':
        bb_check_admin_referer('delete-forums');
        $forum_id = (int) $_POST['forum_id'];
        $move_topics_forum = (int) $_POST['move_topics_forum'];
        if (!bb_current_user_can('delete_forum', $forum_id)) {
            bb_die(__("You don't have the authority to kill off the forums."));
        }
        if (isset($_POST['move_topics']) && $_POST['move_topics'] != 'delete') {
            bb_move_forum_topics($forum_id, $move_topics_forum);
        }
        if (!bb_delete_forum($forum_id)) {
            bb_die(__('Error occured while trying to delete forum'));
        }
        foreach (array('action', 'id') as $arg) {
            $sent_from = remove_query_arg($arg, $sent_from);
        }
        bb_safe_redirect(add_query_arg('message', 'deleted', $sent_from));
        exit;
        break;
}