Wordpress shortcode date operations

this_current

[v_day param="this_current"] => print current date (eg: 15-12-2021)
[v_day param="this_current, all"] => print current date (eg: 15-12-2021)
[v_day param="this_current, year"] => print current year (eg: 2021)
[v_day param="this_current, month"] => print current month (eg: December)
[v_day param="this_current, day"] => print current day (eg: Wesnesday)

countdown and s_countdown

start countdown from specified date
[v_day param="countdown, 2022"]
[v_day param="countdown, 2022-12"]
[v_day param="countdown, 2022-12-30"]
[v_day param="countdown, 2022-12-30 23"]
[v_day param="countdown, 2022-12-30 23:30"]

[v_day param="countdown, 12-2022"]
[v_day param="countdown, 30-12-2022"]
[v_day param="countdown, 30-12-2022 23"]
[v_day param="countdown, 30-12-2022 23:30"]

[v_day param="countdown, 12-30-2022"]
[v_day param="countdown, 12-30-2022 23"]
[v_day param="countdown, 12-30-2022 23:30"]

count_message

[v_day param="count_message, 30" message="Wellcome"] => Message to be displayed after 30 seconds