function bp_forums_new_forum($args = '')
{
    do_action('bbpress_init');
    $r = wp_parse_args($args, array('forum_name' => '', 'forum_desc' => '', 'forum_parent_id' => bp_forums_parent_forum_id(), 'forum_order' => false, 'forum_is_category' => 0));
    extract($r, EXTR_SKIP);
    return bb_new_forum(array('forum_name' => stripslashes($forum_name), 'forum_desc' => stripslashes($forum_desc), 'forum_parent' => $forum_parent_id, 'forum_order' => $forum_order, 'forum_is_category' => $forum_is_category));
}

require_once 'admin.php';
if (!bb_current_user_can('manage_forums')) {
    bb_die(__("You don't have the authority to mess with the forums."));
}
if (!isset($_POST['action'])) {
    nxt_redirect(bb_get_uri('bb-admin/forums.php', null, BB_URI_CONTEXT_HEADER + BB_URI_CONTEXT_BB_ADMIN));
    exit;
}
$sent_from = nxt_get_referer();
switch ($_POST['action']) {
    case 'add':
        if (!isset($_POST['forum_name']) || '' === $_POST['forum_name']) {
            bb_die(__('Bad forum name.  Go back and try again.'));
        }
        bb_check_admin_referer('add-forum');
        if (false !== bb_new_forum($_POST)) {
            bb_safe_redirect($sent_from);
            exit;
        } else {
            bb_die(__('The forum was not added'));
        }
        break;
    case 'update':
        bb_check_admin_referer('update-forum');
        if (!($forums = bb_get_forums())) {
            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) {

 /**
  * Creates a new forum
  *
  * @since 1.0
  * @return array|object The forum data when successfully created or an IXR_Error object on failure
  * @param array $args Arguments passed by the XML-RPC call
  * @param string $args[0] The username for authentication
  * @param string $args[1] The password for authentication
  * @param array $args[2] The values for the various settings in the new forum
  * @param string $args[2]['name'] The name of the forum
  * @param string $args[2]['description'] The description of the forum (optional)
  * @param integer|string $args[2]['parent_id'] The unique id of the parent forum for this forum (optional)
  * @param integer $args[2]['order'] The position of the forum in the forum list (optional)
  * @param integer $args[2]['is_category'] Whether the forum is simply a container category (optional)
  *
  * XML-RPC request to create a new sub-forum called "A new forum" inside the parent forum with id 2
  * <methodCall>
  *     <methodName>bb.newForum</methodName>
  *     <params>
  *         <param><value><string>joeblow</string></value></param>
  *         <param><value><string>123password</string></value></param>
  *         <param><value><struct>
  *             <member>
  *                 <name>name</name>
  *                 <value><string>A new forum</string></value>
  *             </member>
  *             <member>
  *                 <name>parent_id</name>
  *                 <value><integer>2</integer></value>
  *             </member>
  *         </struct></value></param>
  *     </params>
  * </methodCall>
  */
 function bb_newForum($args)
 {
     do_action('bb_xmlrpc_call', 'bb.newForum');
     // Escape args
     $this->escape($args);
     // Get the login credentials
     $username = $args[0];
     $password = (string) $args[1];
     // Check the user is valid
     $user = $this->authenticate($username, $password, 'manage_forums', __('You do not have permission to manage forums.'));
     do_action('bb_xmlrpc_call_authenticated', 'bb.newForum');
     // If an error was raised by authentication or by an action then return it
     if ($this->error) {
         return $this->error;
     }
     // Make sure there is something for us to do
     if (!$args[2] || !is_array($args[2]) || !count($args[2])) {
         $this->error = new IXR_Error(400, __('The forum data is invalid.'));
         return $this->error;
     }
     $structure = (array) $args[2];
     // Minimum requirement is a name for the new forum
     if (!isset($structure['name']) || !$structure['name']) {
         $this->error = new IXR_Error(400, __('The forum name is invalid.'));
         return $this->error;
     }
     // Inject structure into an array suitable for bb_new_forum()
     $bb_new_forum_args = array('forum_name' => (string) $structure['name'], 'forum_desc' => (string) $structure['description'], 'forum_parent' => (int) $structure['parent_id'], 'forum_order' => (int) $structure['order'], 'forum_is_category' => (int) $structure['is_category']);
     // Remove empty settings so that changes to the defaults in bb_new_forum() are honoured
     $bb_new_forum_args = array_filter($bb_new_forum_args);
     // Leave the require until the very end
     require_once BB_PATH . 'bb-admin/includes/functions.bb-admin.php';
     // Create the forum
     if (!($forum_id = (int) bb_new_forum($bb_new_forum_args))) {
         $this->error = new IXR_Error(500, __('The forum could not be created.'));
         return $this->error;
     }
     // Only include "safe" data in the array
     $forum = $this->prepare_forum(bb_get_forum($forum_id));
     do_action('bb_xmlrpc_call_return', 'bb.newForum');
     return $forum;
 }

//.........这里部分代码省略.........
    $bp = buddypress();
    define('BB_PATH', $bp->plugin_dir . '/bp-forums/bbpress/');
    define('BACKPRESS_PATH', $bp->plugin_dir . '/bp-forums/bbpress/bb-includes/backpress/');
    define('BB_URL', $bp->plugin_url . 'bp-forums/bbpress/');
    define('BB_INC', 'bb-includes/');
    require BB_PATH . BB_INC . 'class.bb-query.php';
    require BB_PATH . BB_INC . 'class.bb-walker.php';
    require BB_PATH . BB_INC . 'functions.bb-core.php';
    require BB_PATH . BB_INC . 'functions.bb-forums.php';
    require BB_PATH . BB_INC . 'functions.bb-topics.php';
    require BB_PATH . BB_INC . 'functions.bb-posts.php';
    require BB_PATH . BB_INC . 'functions.bb-topic-tags.php';
    require BB_PATH . BB_INC . 'functions.bb-capabilities.php';
    require BB_PATH . BB_INC . 'functions.bb-meta.php';
    require BB_PATH . BB_INC . 'functions.bb-pluggable.php';
    require BB_PATH . BB_INC . 'functions.bb-formatting.php';
    require BB_PATH . BB_INC . 'functions.bb-template.php';
    require BACKPRESS_PATH . 'class.wp-taxonomy.php';
    require BB_PATH . BB_INC . 'class.bb-taxonomy.php';
    require BB_PATH . 'bb-admin/includes/functions.bb-admin.php';
    $bb = new stdClass();
    require bp_get_option('bb-config-location');
    // Setup the global database connection
    $bbdb = new BPDB(BBDB_USER, BBDB_PASSWORD, BBDB_NAME, BBDB_HOST);
    // Set the table names
    $bbdb->forums = $bb_table_prefix . 'forums';
    $bbdb->meta = $bb_table_prefix . 'meta';
    $bbdb->posts = $bb_table_prefix . 'posts';
    $bbdb->terms = $bb_table_prefix . 'terms';
    $bbdb->term_relationships = $bb_table_prefix . 'term_relationships';
    $bbdb->term_taxonomy = $bb_table_prefix . 'term_taxonomy';
    $bbdb->topics = $bb_table_prefix . 'topics';
    if (isset($bb->custom_user_table)) {
        $bbdb->users = $bb->custom_user_table;
    } else {
        $bbdb->users = $wpdb->users;
    }
    if (isset($bb->custom_user_meta_table)) {
        $bbdb->usermeta = $bb->custom_user_meta_table;
    } else {
        $bbdb->usermeta = $wpdb->usermeta;
    }
    $bbdb->prefix = $bb_table_prefix;
    define('BB_INSTALLING', false);
    if (is_object($wp_roles)) {
        $bb_roles = $wp_roles;
        bb_init_roles($bb_roles);
    }
    /**
     * Fires during the bootstrap setup for bbPress 1.x.
     *
     * @since 1.1.0
     */
    do_action('bb_got_roles');
    /**
     * Fires during the bootstrap setup for bbPress 1.x.
     *
     * @since 1.1.0
     */
    do_action('bb_init');
    /**
     * Fires during the bootstrap setup for bbPress 1.x.
     *
     * @since 1.1.0
     */
    do_action('init_roles');
    $bb_current_user = $current_user;
    $wp_users_object = new BP_Forums_BB_Auth();
    if (!isset($wp_taxonomy_object)) {
        $wp_taxonomy_object = new BB_Taxonomy($bbdb);
    }
    $wp_taxonomy_object->register_taxonomy('bb_topic_tag', 'bb_topic');
    // Set a site id if there isn't one already
    if (!isset($bb->site_id)) {
        $bb->site_id = bp_get_root_blog_id();
    }
    // Check if the tables are installed, if not, install them
    if (!($tables_installed = (bool) $bbdb->get_results('DESCRIBE `' . $bbdb->forums . '`;', ARRAY_A))) {
        require BB_PATH . 'bb-admin/includes/defaults.bb-schema.php';
        // Backticks and "IF NOT EXISTS" break the dbDelta function.
        bp_bb_dbDelta(str_replace(' IF NOT EXISTS', '', str_replace('`', '', $bb_queries)));
        require BB_PATH . 'bb-admin/includes/functions.bb-upgrade.php';
        bb_update_db_version();
        // Set the site admins as the keymasters
        $site_admins = get_site_option('site_admins', array('admin'));
        foreach ((array) $site_admins as $site_admin) {
            bp_update_user_meta(bp_core_get_userid($site_admin), $bb_table_prefix . 'capabilities', array('keymaster' => true));
        }
        // Create the first forum.
        bb_new_forum(array('forum_name' => 'Default Forum'));
        // Set the site URI
        bb_update_option('uri', BB_URL);
    }
    /**
     * Fires inside an anonymous function that is run on bbPress shutdown.
     *
     * @since 1.1.0
     */
    register_shutdown_function(create_function('', 'do_action("bb_shutdown");'));
}

//.........这里部分代码省略.........
             if ($keymaster_user = bb_get_user($data3['keymaster_user_login']['value'], array('by' => 'login'))) {
                 // The keymaster is an existing bbPress or WordPress user
                 $bb_current_user = bb_set_current_user($keymaster_user->ID);
                 $bb_current_user->set_role('keymaster');
                 $data4['keymaster_user_password']['value'] = __('Your existing password');
                 $installation_log[] = '>>> ' . __('Key master role assigned to existing user');
                 $installation_log[] = '>>>>>> ' . __('Username:') . ' ' . $data3['keymaster_user_login']['value'];
                 $installation_log[] = '>>>>>> ' . __('Email address:') . ' ' . $data3['keymaster_user_email']['value'];
                 $installation_log[] = '>>>>>> ' . __('Password:') . ' ' . $data4['keymaster_user_password']['value'];
                 $keymaster_created = true;
             } else {
                 $installation_log[] = '>>> ' . __('Key master role could not be assigned to existing user!');
                 $installation_log[] = '>>>>>> ' . __('Halting installation!');
                 $error_log[] = __('Key master could not be created!');
                 $this->step_status[4] = 'incomplete';
                 $this->strings[4]['h2'] = __('Installation failed!');
                 $this->strings[4]['messages']['error'][] = __('The key master could not be assigned. You may need to replace bbPress with a fresh copy and start again.');
                 $data4['installation_log']['value'] = join("\n", $installation_log);
                 $data4['error_log']['value'] = join("\n", $error_log);
                 return 'incomplete';
             }
             break;
     }
     // Don't create an initial forum if any forums already exist
     if (!$bbdb->get_results('SELECT `forum_id` FROM `' . $bbdb->forums . '` LIMIT 1;')) {
         if ($this->language != BB_LANG) {
             global $locale, $l10n;
             $locale = BB_LANG;
             unset($l10n['default']);
             bb_load_default_textdomain();
         }
         $description = __('Just another bbPress community');
         bb_update_option('description', $description);
         if ($this->language != BB_LANG) {
             $locale = $this->language;
             unset($l10n['default']);
             bb_load_default_textdomain();
         }
         $installation_log[] = '>>> ' . __('Description:') . ' ' . $description;
         if ($forum_id = bb_new_forum(array('forum_name' => $data3['forum_name']['value']))) {
             $installation_log[] = '>>> ' . __('Forum name:') . ' ' . $data3['forum_name']['value'];
             if ($this->language != BB_LANG) {
                 $locale = BB_LANG;
                 unset($l10n['default']);
                 bb_load_default_textdomain();
             }
             $topic_title = __('Your first topic');
             $topic_id = bb_insert_topic(array('topic_title' => $topic_title, 'forum_id' => $forum_id, 'tags' => 'bbPress'));
             $post_text = __('First Post!  w00t.');
             bb_insert_post(array('topic_id' => $topic_id, 'post_text' => $post_text));
             if ($this->language != BB_LANG) {
                 $locale = $this->language;
                 unset($l10n['default']);
                 bb_load_default_textdomain();
             }
             $installation_log[] = '>>>>>> ' . __('Topic:') . ' ' . $topic_title;
             $installation_log[] = '>>>>>>>>> ' . __('Post:') . ' ' . $post_text;
         } else {
             $installation_log[] = '>>> ' . __('Forum could not be created!');
             $error_log[] = __('Forum could not be created!');
         }
     } else {
         $installation_log[] = '>>> ' . __('There are existing forums in this database.');
         $installation_log[] = '>>>>>> ' . __('No new forum created.');
         $error_log[] = __('Forums already exist!');
     }
     if (defined('BB_PLUGIN_DIR') && BB_PLUGIN_DIR && !file_exists(BB_PLUGIN_DIR)) {
         // Just suppress errors as this is not critical
         if (@mkdir(BB_PLUGIN_DIR, 0750)) {
             $installation_log[] = '>>> ' . sprintf(__('Making plugin directory at %s.'), BB_PLUGIN_DIR);
         }
     }
     if (defined('BB_THEME_DIR') && BB_THEME_DIR && !file_exists(BB_THEME_DIR)) {
         // Just suppress errors as this is not critical
         if (@mkdir(BB_THEME_DIR, 0750)) {
             $installation_log[] = '>>> ' . sprintf(__('Making theme directory at %s.'), BB_THEME_DIR);
         }
     }
     if ($keymaster_created) {
         $keymaster_email_message = sprintf(__("Your new bbPress site has been successfully set up at:\n\n%1\$s\n\nYou can log in to the key master account with the following information:\n\nUsername: %2\$s\nPassword: %3\$s\n\nWe hope you enjoy your new forums. Thanks!\n\n--The bbPress Team\nhttp://bbpress.org/"), bb_get_uri(null, null, BB_URI_CONTEXT_TEXT), $data3['keymaster_user_login']['value'], $data4['keymaster_user_password']['value']);
         if (bb_mail($data3['keymaster_user_email']['value'], __('New bbPress installation'), $keymaster_email_message)) {
             $installation_log[] = '>>> ' . __('Key master email sent');
         } else {
             $installation_log[] = '>>> ' . __('Key master email not sent!');
             $error_log[] = __('Key master email not sent!');
         }
     }
     if (count($error_log)) {
         $this->strings[4]['h2'] = __('Installation completed with some errors!');
         $this->strings[4]['messages']['error'][] = __('Your installation completed with some minor errors. See the error log below for more specific information.');
         $installation_log[] = "\n" . __('There were some errors encountered during installation!');
     } else {
         $this->strings[4]['messages']['message'][] = __('Your installation completed successfully.');
         $installation_log[] = "\n" . __('Installation complete!');
     }
     $this->step_status[4] = 'complete';
     $data4['installation_log']['value'] = join("\n", $installation_log);
     $data4['error_log']['value'] = join("\n", $error_log);
     return 'complete';
 }

 		ob_end_clean();
 	endif;
 	$x = new WP_Ajax_Response( array(
 		'what' => 'post',
 		'id' => $post_id,
 		'data' => is_wp_error($error) ? $error : $data
 	) );
 	$x->send();
 	break;
 */
 case 'add-forum':
     if (!bb_current_user_can('manage_forums')) {
         die('-1');
     }
     bb_check_ajax_referer($action);
     if (!($forum_id = bb_new_forum($_POST))) {
         die('0');
     }
     global $forums_count;
     $forums_count = 2;
     // Hack
     $data = bb_forum_row($forum_id, false, true);
     $forum = bb_get_forum($forum_id);
     if ($forum->forum_parent) {
         $siblings = bb_get_forums($forum->forum_parent);
         $last_sibling = array_pop($siblings);
         if ($last_sibling->forum_id == $forum_id) {
             $last_sibling = array_pop($siblings);
         }
         if ($last_sibling) {
             $position = "forum-{$last_sibling->forum_id}";

//.........这里部分代码省略.........
	define( 'BB_URL', BP_PLUGIN_URL . '/bp-forums/bbpress/' );
	define( 'BB_INC', 'bb-includes/' );

	require_once( BB_PATH . BB_INC . 'class.bb-query.php' );
	require_once( BB_PATH . BB_INC . 'class.bb-walker.php' );

	require_once( BB_PATH . BB_INC . 'functions.bb-core.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-forums.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-topics.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-posts.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-topic-tags.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-capabilities.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-meta.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-pluggable.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-formatting.php' );
	require_once( BB_PATH . BB_INC . 'functions.bb-template.php' );

	require_once( BACKPRESS_PATH . 'class.wp-taxonomy.php' );
	require_once( BB_PATH . BB_INC . 'class.bb-taxonomy.php' );

	$bb = new stdClass();
	require_once( $bp->forums->bbconfig );

	// Setup the global database connection
	$bbdb = new BPDB ( BBDB_USER, BBDB_PASSWORD, BBDB_NAME, BBDB_HOST );

	/* Set the table names */
	$bbdb->forums = $bb_table_prefix . 'forums';
	$bbdb->meta = $bb_table_prefix . 'meta';
	$bbdb->posts = $bb_table_prefix . 'posts';
	$bbdb->terms = $bb_table_prefix . 'terms';
	$bbdb->term_relationships = $bb_table_prefix . 'term_relationships';
	$bbdb->term_taxonomy = $bb_table_prefix . 'term_taxonomy';
	$bbdb->topics = $bb_table_prefix . 'topics';

	if ( isset( $bb->custom_user_table ) )
		$bbdb->users = $bb->custom_user_table;
	else
		$bbdb->users = $wpdb->users;

	if ( isset( $bb->custom_user_meta_table ) )
		$bbdb->usermeta = $bb->custom_user_meta_table;
	else
		$bbdb->usermeta = $wpdb->usermeta;

	$bbdb->prefix = $bb_table_prefix;

	define( 'BB_INSTALLING', false );

	/* This must be loaded before functionss.bb-admin.php otherwise we get a function conflict. */
	if ( !$tables_installed = (boolean) $bbdb->get_results( 'DESCRIBE `' . $bbdb->forums . '`;', ARRAY_A ) )
		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );

	require_once( BB_PATH . 'bb-admin/includes/functions.bb-admin.php' );

	if ( is_object( $wp_roles ) ) {
		$bb_roles = $wp_roles;
		bb_init_roles( $bb_roles );
	}

	do_action( 'bb_got_roles' );
	do_action( 'bb_init' );
	do_action( 'init_roles' );

	$bb_current_user = $current_user;
	$wp_users_object = new BP_Forums_BB_Auth;

	if ( !isset( $wp_taxonomy_object ) )
		$wp_taxonomy_object = new BB_Taxonomy( $bbdb );

	$wp_taxonomy_object->register_taxonomy( 'bb_topic_tag', 'bb_topic' );

	// Set a site id if there isn't one already
	if ( !isset( $bb->site_id ) )
		$bb->site_id = BP_ROOT_BLOG;

	/* Check if the tables are installed, if not, install them */
	if ( !$tables_installed ) {
		require_once( BB_PATH . 'bb-admin/includes/defaults.bb-schema.php' );

		/* Backticks and "IF NOT EXISTS" break the dbDelta function. */
		dbDelta( str_replace( ' IF NOT EXISTS', '', str_replace( '`', '', $bb_queries ) ) );

		require_once( BB_PATH . 'bb-admin/includes/functions.bb-upgrade.php' );
		bb_update_db_version();

		/* Set the site admins as the keymasters */
		$site_admins = get_site_option( 'site_admins', array('admin') );
		foreach ( (array)$site_admins as $site_admin )
			update_user_meta( bp_core_get_userid( $site_admin ), $bb_table_prefix . 'capabilities', array( 'keymaster' => true ) );

		// Create the first forum.
		bb_new_forum( array( 'forum_name' => 'Default Forum' ) );

		// Set the site URI
		bb_update_option( 'uri', BB_URL );
	}

	register_shutdown_function( create_function( '', 'do_action("bb_shutdown");' ) );
}

     echo "<li>Allocated memory is {$all_mem_size}</li>\n";
 }
 if (defined('W2BC_ALLOW_SYNC') && W2BC_ALLOW_SYNC == true) {
     $notposts = array();
 }
 $last_comment_date = '1970-01-02 00:00:01';
 foreach ((array) $posts as $post) {
     echo "<li>Processing post #{$post->ID} (<a href='{$post->guid}'>{$post->post_title}</a>)\n<ul>\n";
     if (defined('W2BC_CONVERT_FROM_TIME') && W2BC_CONVERT_FROM_TIME !== false && defined('W2BC_DEBUG') && W2BC_DEBUG == true) {
         echo "<li>Post date/time is {$post->post_date} (GMT - {$post->post_date_gmt})</li>\n";
     }
     /* Category <-> Forum */
     $cats = get_the_category($post->ID);
     $cat = $cats[0];
     if (!($forum = bb_get_forum(bb_slug_sanitize($cat->name)))) {
         if ($forum_id = bb_new_forum(array('forum_name' => $cat->name, 'forum_desc' => $cat->description))) {
             echo "<li>Added category #{$cat->term_id} ({$cat->name}) as forum #{$forum_id}</li>\n";
         } else {
             echo "<li><em>There was a problem in adding category #{$cat->term_id} ({$cat->name}) as a forum and thus post #{$post->ID} couldn't be added as a topic.</em></li></ul></li>\n";
             continue;
         }
     } else {
         $forum_id = $forum->forum_id;
     }
     if (defined('W2BC_DEBUG') && W2BC_DEBUG == true) {
         echo "<li>Topic's forum is <a href=\"" . bb_get_uri('forum.php', array('id' => $forum_id)) . "\">#{$forum_id}</a> ({$cat->name})</li>\n";
     }
     /* Post Tag <-> Topic Tag */
     $tags = '';
     if ($posttags = get_the_tags()) {
         foreach ($posttags as $tag) {