domain.$current_site->path == $current_blog->domain.$current_blog->path ) { $permalink_structure = '/blog' . $permalink_structure; } $wp_rewrite->set_permalink_structure($permalink_structure); } if ( isset($_POST['category_base']) ) { $category_base = $_POST['category_base']; if (! empty($category_base) ) $category_base = preg_replace('#/+#', '/', '/' . $_POST['category_base']); if( constant( 'VHOST' ) == 'no' && $category_base != '' && $current_site->domain.$current_site->path == $current_blog->domain.$current_blog->path ) { $category_base = '/blog' . $category_base; } $wp_rewrite->set_category_base($category_base); } if ( isset($_POST['tag_base']) ) { $tag_base = $_POST['tag_base']; if (! empty($tag_base) ) $tag_base = preg_replace('#/+#', '/', '/' . $_POST['tag_base']); if( constant( 'VHOST' ) == 'no' && $tag_base != '' && $current_site->domain.$current_site->path == $current_blog->domain.$current_blog->path ) { $tag_base = '/blog' . $tag_base; } $wp_rewrite->set_tag_base($tag_base); } } $permalink_structure = get_option('permalink_structure'); $category_base = get_option('category_base'); $tag_base = get_option( 'tag_base' ); if ( (!file_exists($home_path.'.htaccess') && is_writable($home_path)) || is_writable($home_path.'.htaccess') ) $writable = true; else $writable = false; if ($wp_rewrite->using_index_permalinks()) $usingpi = true; else $usingpi = false; $wp_rewrite->flush_rules(); ?>