*/
/**
- * In WordPress Administration Panels
+ * In WordPress Administration Screens
*
- * @since unknown
+ * @since 2.3.2
*/
-if ( !defined('WP_ADMIN') )
- define('WP_ADMIN', TRUE);
+if ( ! defined('WP_ADMIN') )
+ define('WP_ADMIN', true);
+
+if ( ! defined('WP_NETWORK_ADMIN') )
+ define('WP_NETWORK_ADMIN', false);
+
+if ( ! defined('WP_USER_ADMIN') )
+ define('WP_USER_ADMIN', false);
+
+if ( ! WP_NETWORK_ADMIN && ! WP_USER_ADMIN ) {
+ define('WP_BLOG_ADMIN', true);
+}
if ( isset($_GET['import']) && !defined('WP_LOAD_IMPORTERS') )
define('WP_LOAD_IMPORTERS', true);
require_once(dirname(dirname(__FILE__)) . '/wp-load.php');
if ( get_option('db_upgraded') ) {
- $wp_rewrite->flush_rules();
+ flush_rewrite_rules();
update_option( 'db_upgraded', false );
/**
* @since 2.8
*/
do_action('after_db_upgrade');
-} elseif ( get_option('db_version') != $wp_db_version ) {
+} elseif ( get_option('db_version') != $wp_db_version && empty($_POST) ) {
if ( !is_multisite() ) {
wp_redirect(admin_url('upgrade.php?_wp_http_referer=' . urlencode(stripslashes($_SERVER['REQUEST_URI']))));
exit;
nocache_headers();
-update_category_cache();
-
// Schedule trash collection
if ( !wp_next_scheduled('wp_scheduled_delete') && !defined('WP_INSTALLING') )
wp_schedule_event(time(), 'daily', 'wp_scheduled_delete');
$plugin_page = plugin_basename($plugin_page);
}
-if ( isset($_GET['post_type']) )
- $typenow = sanitize_key($_GET['post_type']);
+if ( isset( $_REQUEST['post_type'] ) && post_type_exists( $_REQUEST['post_type'] ) )
+ $typenow = $_REQUEST['post_type'];
else
$typenow = '';
-if ( isset($_GET['taxonomy']) )
- $taxnow = sanitize_key($_GET['taxonomy']);
+if ( isset( $_REQUEST['taxonomy'] ) && taxonomy_exists( $_REQUEST['taxonomy'] ) )
+ $taxnow = $_REQUEST['taxonomy'];
else
$taxnow = '';
-require(ABSPATH . 'wp-admin/menu.php');
+if ( WP_NETWORK_ADMIN )
+ require(ABSPATH . 'wp-admin/network/menu.php');
+elseif ( WP_USER_ADMIN )
+ require(ABSPATH . 'wp-admin/user/menu.php');
+else
+ require(ABSPATH . 'wp-admin/menu.php');
if ( current_user_can( 'manage_options' ) )
- @ini_set( 'memory_limit', apply_filters( 'admin_memory_limit', '256M' ) );
+ @ini_set( 'memory_limit', apply_filters( 'admin_memory_limit', WP_MAX_MEMORY_LIMIT ) );
do_action('admin_init');
$query_string = $_SERVER[ 'QUERY_STRING' ];
else
$query_string = 'page=' . $plugin_page;
- wp_redirect( 'tools.php?' . $query_string );
+ wp_redirect( admin_url('tools.php?' . $query_string) );
exit;
}
}
if ( validate_file($plugin_page) )
wp_die(__('Invalid plugin page'));
-
if ( !( file_exists(WP_PLUGIN_DIR . "/$plugin_page") && is_file(WP_PLUGIN_DIR . "/$plugin_page") ) && !( file_exists(WPMU_PLUGIN_DIR . "/$plugin_page") && is_file(WPMU_PLUGIN_DIR . "/$plugin_page") ) )
wp_die(sprintf(__('Cannot load %s.'), htmlentities($plugin_page)));
if ( ! current_user_can('import') )
wp_die(__('You are not allowed to import.'));
- if ( validate_file($importer) )
+ if ( validate_file($importer) ) {
wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
+ exit;
+ }
- // Allow plugins to define importers as well
- if ( !isset($wp_importers) || !isset($wp_importers[$importer]) || ! is_callable($wp_importers[$importer][2])) {
- if (! file_exists(ABSPATH . "wp-admin/import/$importer.php"))
- wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
- include(ABSPATH . "wp-admin/import/$importer.php");
+ if ( ! isset($wp_importers[$importer]) || ! is_callable($wp_importers[$importer][2]) ) {
+ wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
+ exit;
}
$parent_file = 'tools.php';
define('WP_IMPORTING', true);
- if ( is_multisite() )
- kses_init_filters(); // Always filter imported data with kses.
+ if ( apply_filters( 'force_filtered_html_on_import', false ) )
+ kses_init_filters(); // Always filter imported data with kses on multisite.
call_user_func($wp_importers[$importer][2]);
include(ABSPATH . 'wp-admin/admin-footer.php');
// Make sure rules are flushed
- global $wp_rewrite;
- $wp_rewrite->flush_rules(false);
+ flush_rewrite_rules(false);
exit();
} else {
do_action("load-$pagenow");
- // Backwards compatibility with old load-page-new.php, load-page.php,
- // and load-categories.php actions.
- if ( $typenow == 'page' ) {
- if ( $pagenow == 'post-new.php' )
- do_action( 'load-page-new.php' );
- elseif ( $pagenow == 'post.php' )
- do_action( 'load-page.php' );
- } elseif ( $taxnow == 'category' && $pagenow == 'edit-tags.php' ) {
- do_action( 'load-categories.php' );
+ // Backwards compatibility with old load-page-new.php, load-page.php,
+ // and load-categories.php actions.
+ if ( $typenow == 'page' ) {
+ if ( $pagenow == 'post-new.php' )
+ do_action( 'load-page-new.php' );
+ elseif ( $pagenow == 'post.php' )
+ do_action( 'load-page.php' );
+ } elseif ( $pagenow == 'edit-tags.php' ) {
+ if ( $taxnow == 'category' )
+ do_action( 'load-categories.php' );
+ elseif ( $taxnow == 'link_category' )
+ do_action( 'load-edit-link-categories.php' );
}
}
if ( !empty($_REQUEST['action']) )
do_action('admin_action_' . $_REQUEST['action']);
-
-?>