How to show partecipant list just for subscribe of current post id

Yes, you need to save the post ID in the record when the person signs up, then use the “filter” attribute in the list shortcode to show only the current post. For example, if the field used to store the post id is named “post_id” and the page ID that you want to filter is “234” use a shortcode like this:

[pdb_list filter=”post_id=234″]

Hi,

i add a new fields like “post_id” but I don’t understand how to pass the current post id with get_the_ID() function.

Where can I do that ?

You need to add a hidden field with a default value of “post->ID”

Check this link for details:

https://xnau.com/work/wordpress-plugins/participants-database/using-the-participants-database-plugin/#hidden

• This reply was modified 7 years, 2 months ago by xnau webdesign.

I apologize but not working, the value of input is empty

I found the problem (i wrong the double bracket), sorry.

But the post id is not dynamic, so i make a cusotmization:

<?php global $post; ?>

<?php echo do_shortcode('[pdb_list filter="post_id='.$post->ID.'"]'); ?>

[Moderator note: code fixed. Please wrap code in the backtick character or use the code button.]

Thanks

• This reply was modified 7 years, 2 months ago by bdbrown.

Yes, that will work, but you don’t need it to be dynamic because the shortcode can use a static value for each page it is on.