if ( !defined('WP_ADMIN') )
define('WP_ADMIN', TRUE);
-if ( defined('ABSPATH') )
- require_once(ABSPATH . 'wp-load.php');
-else
- require_once('../wp-load.php');
+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();
*/
do_action('after_db_upgrade');
} elseif ( get_option('db_version') != $wp_db_version ) {
- wp_redirect(admin_url('upgrade.php?_wp_http_referer=' . urlencode(stripslashes($_SERVER['REQUEST_URI']))));
- exit;
+ if ( !is_multisite() ) {
+ wp_redirect(admin_url('upgrade.php?_wp_http_referer=' . urlencode(stripslashes($_SERVER['REQUEST_URI']))));
+ exit;
+ } elseif ( apply_filters( 'do_mu_upgrade', true ) ) {
+ /**
+ * On really small MU installs run the upgrader every time,
+ * else run it less often to reduce load.
+ *
+ * @since 2.8.4b
+ */
+ $c = get_blog_count();
+ if ( $c <= 50 || ( $c > 50 && mt_rand( 0, (int)( $c / 50 ) ) == 1 ) ) {
+ require_once( ABSPATH . WPINC . '/http.php' );
+ $response = wp_remote_get( admin_url( 'upgrade.php?step=1' ), array( 'timeout' => 120, 'httpversion' => '1.1' ) );
+ do_action( 'after_mu_upgrade', $response );
+ unset($response);
+ }
+ unset($c);
+ }
}
require_once(ABSPATH . 'wp-admin/includes/admin.php');
update_category_cache();
+// Schedule trash collection
+if ( !wp_next_scheduled('wp_scheduled_delete') && !defined('WP_INSTALLING') )
+ wp_schedule_event(time(), 'daily', 'wp_scheduled_delete');
+
set_screen_options();
-$posts_per_page = get_option('posts_per_page');
$date_format = get_option('date_format');
$time_format = get_option('time_format');
-wp_reset_vars(array('profile', 'redirect', 'redirect_url', 'a', 'popuptitle', 'popupurl', 'text', 'trackback', 'pingback'));
-
-wp_admin_css_color('classic', __('Blue'), admin_url("css/colors-classic.css"), array('#073447', '#21759B', '#EAF3FA', '#BBD8E7'));
-wp_admin_css_color('fresh', __('Gray'), admin_url("css/colors-fresh.css"), array('#464646', '#6D6D6D', '#F1F1F1', '#DFDFDF'));
+wp_reset_vars(array('profile', 'redirect', 'redirect_url', 'a', 'text', 'trackback', 'pingback'));
wp_enqueue_script( 'common' );
wp_enqueue_script( 'jquery-color' );
$editing = false;
-if (isset($_GET['page'])) {
+if ( isset($_GET['page']) ) {
$plugin_page = stripslashes($_GET['page']);
$plugin_page = plugin_basename($plugin_page);
}
+if ( isset($_GET['post_type']) )
+ $typenow = sanitize_key($_GET['post_type']);
+else
+ $typenow = '';
+
+if ( isset($_GET['taxonomy']) )
+ $taxnow = sanitize_key($_GET['taxonomy']);
+else
+ $taxnow = '';
+
require(ABSPATH . 'wp-admin/menu.php');
+if ( current_user_can( 'manage_options' ) )
+ @ini_set( 'memory_limit', apply_filters( 'admin_memory_limit', '256M' ) );
+
do_action('admin_init');
-// Handle plugin admin pages.
-if (isset($plugin_page)) {
- if( ! $page_hook = get_plugin_page_hook($plugin_page, $pagenow) ) {
+if ( isset($plugin_page) ) {
+ if ( !empty($typenow) )
+ $the_parent = $pagenow . '?post_type=' . $typenow;
+ else
+ $the_parent = $pagenow;
+ if ( ! $page_hook = get_plugin_page_hook($plugin_page, $the_parent) ) {
$page_hook = get_plugin_page_hook($plugin_page, $plugin_page);
// backwards compatibility for plugins using add_management_page
if ( empty( $page_hook ) && 'edit.php' == $pagenow && '' != get_plugin_page_hook($plugin_page, 'tools.php') ) {
exit;
}
}
+ unset($the_parent);
+}
+
+$hook_suffix = '';
+if ( isset($page_hook) )
+ $hook_suffix = $page_hook;
+else if ( isset($plugin_page) )
+ $hook_suffix = $plugin_page;
+else if ( isset($pagenow) )
+ $hook_suffix = $pagenow;
+
+set_current_screen();
+// Handle plugin admin pages.
+if ( isset($plugin_page) ) {
if ( $page_hook ) {
do_action('load-' . $page_hook);
if (! isset($_GET['noheader']))
do_action($page_hook);
} else {
- if ( validate_file($plugin_page) ) {
+ if ( validate_file($plugin_page) )
wp_die(__('Invalid plugin page'));
- }
- if (! ( file_exists(WP_PLUGIN_DIR . "/$plugin_page") && is_file(WP_PLUGIN_DIR . "/$plugin_page") ) )
+
+ if ( !( file_exists(WP_PLUGIN_DIR . "/$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)));
do_action('load-' . $plugin_page);
- if (! isset($_GET['noheader']))
+ if ( !isset($_GET['noheader']))
require_once(ABSPATH . 'wp-admin/admin-header.php');
- include(WP_PLUGIN_DIR . "/$plugin_page");
+ if ( file_exists(WPMU_PLUGIN_DIR . "/$plugin_page") )
+ include(WPMU_PLUGIN_DIR . "/$plugin_page");
+ else
+ include(WP_PLUGIN_DIR . "/$plugin_page");
}
include(ABSPATH . 'wp-admin/admin-footer.php');
if ( ! current_user_can('import') )
wp_die(__('You are not allowed to import.'));
- if ( validate_file($importer) ) {
- wp_die(__('Invalid importer.'));
- }
+ if ( validate_file($importer) )
+ wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
// Allow plugins to define importers as well
- if ( !isset($wp_importers) || !isset($wp_importers[$importer]) || ! is_callable($wp_importers[$importer][2]))
- {
+ if ( !isset($wp_importers) || !isset($wp_importers[$importer]) || ! is_callable($wp_importers[$importer][2])) {
if (! file_exists(ABSPATH . "wp-admin/import/$importer.php"))
- {
- wp_die(__('Cannot load importer.'));
- }
+ wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
include(ABSPATH . "wp-admin/import/$importer.php");
}
define('WP_IMPORTING', true);
+ if ( is_multisite() )
+ kses_init_filters(); // Always filter imported data with kses.
+
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();
+ $wp_rewrite->flush_rules(false);
exit();
} else {
do_action("load-$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' && $pagenow == 'edit-tags.php' ) {
+ do_action( 'load-categories.php' );
+ }
}
if ( !empty($_REQUEST['action']) )