__( 'Single target element (anchor point)', 'page-scroll-to-id' ), ) // Args ); } // Front-end display of widget public function widget($args, $instance){ if(!empty($instance['id_value'])){ $target_value=!empty($instance['target_value']) ? $instance['target_value'] : ''; echo ''; } } // Back-end widget form public function form($instance){ $id_value=!empty($instance['id_value']) ? $instance['id_value'] : ''; $target_value=!empty($instance['target_value']) ? $instance['target_value'] : ''; ?>