Profile: jamesR-13

Problem:

I am trying to create a shortcode that will take a datepicker field as input, and return the number of days until that date.

Solution:

You can pass the parameter to your custom shortcode with attribute, see WP document:

https://developer.wordpress.org/reference/functions/add_shortcode/

For example:

https://toolset.com/forums/topic/shortcode-takes-date-field-as-input-parameter-and-returns-days-until/#post-2200511

Relevant Documentation: