* @since 2.3.2
*/
if ( ! defined('WP_ADMIN') )
- define('WP_ADMIN', TRUE);
+ define('WP_ADMIN', true);
if ( ! defined('WP_NETWORK_ADMIN') )
- define('WP_NETWORK_ADMIN', FALSE);
+ define('WP_NETWORK_ADMIN', false);
if ( ! defined('WP_USER_ADMIN') )
- define('WP_USER_ADMIN', FALSE);
+ define('WP_USER_ADMIN', false);
if ( ! WP_NETWORK_ADMIN && ! WP_USER_ADMIN ) {
- define('WP_BLOG_ADMIN', TRUE);
+ define('WP_BLOG_ADMIN', true);
}
if ( isset($_GET['import']) && !defined('WP_LOAD_IMPORTERS') )
require_once(dirname(dirname(__FILE__)) . '/wp-load.php');
+nocache_headers();
+
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;
* @since 2.8.4b
*/
$c = get_blog_count();
+ // If 50 or fewer sites, run every time. Else, run "about ten percent" of the time. Shh, don't check that math.
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' ) );
auth_redirect();
-nocache_headers();
-
// Schedule trash collection
if ( !wp_next_scheduled('wp_scheduled_delete') && !defined('WP_INSTALLING') )
wp_schedule_event(time(), 'daily', 'wp_scheduled_delete');
wp_reset_vars(array('profile', 'redirect', 'redirect_url', 'a', 'text', 'trackback', 'pingback'));
wp_enqueue_script( 'common' );
-wp_enqueue_script( 'jquery-color' );
$editing = false;
$plugin_page = plugin_basename($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
$taxnow = '';
if ( validate_file($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($plugin_page)));
exit;
}
- // Allow plugins to define importers as well
- if ( !isset($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=' . $importer ) );
- exit;
- }
- include(ABSPATH . "wp-admin/import/$importer.php");
+ if ( ! isset($wp_importers[$importer]) || ! is_callable($wp_importers[$importer][2]) ) {
+ wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
+ exit;
}
+ do_action( 'load-importer-' . $importer );
+
$parent_file = 'tools.php';
$submenu_file = 'import.php';
$title = __('Import');
include(ABSPATH . 'wp-admin/admin-footer.php');
// Make sure rules are flushed
- global $wp_rewrite;
- $wp_rewrite->flush_rules(false);
+ flush_rewrite_rules(false);
exit();
} else {
if ( !empty($_REQUEST['action']) )
do_action('admin_action_' . $_REQUEST['action']);
-
-?>