public function current_action()
    {
        if (isset($_REQUEST['action']) && -1 != $_REQUEST['action']) {
            return $_REQUEST['action'];
        }

        if (isset($_REQUEST['action2']) && -1 != $_REQUEST['action2']) {
            return $_REQUEST['action2'];
        }

        return false;
    }
public function current_action()
    {
        if (isset($_REQUEST['action']) && -1 != $_REQUEST['action']) {
            return $_REQUEST['action'];
        }

        if (isset($_REQUEST['action2']) && -1 != $_REQUEST['action2']) {
            return $_REQUEST['action2'];
        }

        return false;
    }
public function current_action ( ) { if ( isset ( $ _REQUEST [ 'action' ] ) && - 1 != $ _REQUEST [ 'action' ] ) { return $ _REQUEST [ 'action' ] ; } if ( isset ( $ _REQUEST [ 'action2' ] ) && - 1 != $ _REQUEST [ 'action2' ] ) { return $ _REQUEST [ 'action2' ] ; } return false ; }
Get the current action selected from the bulk actions dropdown.

@return string|bool
Get the current action selected from the bulk actions dropdown .