isset( $_POST['date'] ) ? $_POST['date'] : '',
'title' => isset( $_POST['title'] ) ? $_POST['title'] : '',
'timeslot' => isset( $_POST['timeslot'] ) ? $_POST['timeslot'] : '',
'calendar_id' => $calendar_id,
);
}
// allow other addons to modify the appointments booking list and filter those if necessary
$bookings = apply_filters( 'booked_fe_appt_form_bookings', $bookings );
// this must be False, if a plugin or script has already checked it while filtering the appointments with 'booked_fe_appt_form_bookings'
$check_availability = apply_filters( 'booked_fe_appt_form_check_availability', true );
// count the appointments
$total_appts = 0;
$total_calendars = count( $bookings );
foreach ( $bookings as $calendar_id => $appointments ) {
$total_appts += count( $appointments );
}
$has_appts = ! empty( $bookings );
$availability_error = esc_html__( "Sorry, someone just booked this appointment before you could. Please choose a different booking time.", "booked" );
?>
';