" . __('After the Deadline is almost ready.') . ' ' . sprintf( __( 'You must enter your API key for it to work.' ), 'plugins.php?page=atd-key-config' ) . '
'; } add_action( 'admin_notices', 'AtD_warning' ); } /* * post an admin message if fsockopen is disabled */ if ( !function_exists('fsockopen') ) { function AtD_warning_fsockopen() { echo "After the Deadine can't connect to the proofreading service. Contact your system administrator and ask them to allow the use of fsockopen from PHP.