* @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;
$plugin_page = plugin_basename($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
$taxnow = '';
exit;
}
- // Allow plugins to define importers as well
- if ( !isset($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;
}
$parent_file = 'tools.php';
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 {