Hello everyone and thank you very much for the help
I have a code that brings me all the fields from all the posts in the following way:
// Get arguments for all posts
$args = array(
'posts_per_page' => -1,
);
// Create the array for all posts
$all_posts = array();
// Set up the query
$the_query = new WP_Query( $args );
// Setup the loop
if ( $the_query->have_posts() ):
while ( $the_query->have_posts() ): $the_query->the_post();
// Get all fields
$fields = get_field('number');
// Push each $fields array into the $all_posts array
array_push($all_posts, $fields);
endwhile;
// Restore original Post Data
wp_reset_postdata();
// Print the result here and do what you choose
print_r($all_posts);
endif;
Now what I’m trying to do is to connect all the “number” fields. I found that if I have 3 in post 1 and 3 in the second post, then the result will be 4 connecting all the posts according to this field. Does anyone have an idea?