if ( ( '' !== $alt_title ) || ( '' !== $alt_description ) || ( '' !== $alt_image ) ) {
                                    $link_html  = '<a class="alt-modal" data-toggle="modal" href="#workout-alt-exercise-modal-' . $group['connected_exercises'] . '">';
                                    $link_close = '</a>';
                                    // We call the button to register the alt modal, but we do not output it.
                                    lsx_health_plan_workout_exercise_alt_button( $group['connected_exercises'], $group, false, $modal_args, $alt_title, $alt_description, $alt_image );