I want to display the logo of a metadata from post-type for all post matching same name/category.
Posts-type: are Activities (sport). Posts: are News from these activities
Inside my first loop I get all post (default wp post) matching "carousel" category. Each post contain several categories but only one is use to compare, for example: "name-sport" . So for the first two posts I Have : Post1 cat -> carousel, website-name Post2 cat -> carousel, basketball
In the nested loop I get all post-type. All post-type name correspond to the name of sport. I get two value of these post type in a new array : post-name and metadata "logo".
I compare post category name with the name of post type.If these two values match I get the logo url
Also, I must add separately the logo of website for global news.
The in_array() function stop to work comparing the array of name and logo from post type.
For these two post, only the "website-name" logo is displayed
I think about a conflict between nested loop, but I can't find my mistake.
<?php if($querynews->have_posts()) : while ($querynews->have_posts()) : $querynews->the_post(); $listcategories = get_the_category(); $cattocompare = array_column($listcategories, 'slug'); global $post; $backup=$post; // Send data after inner loop global $array_official_logo; $array_official_logo = []; $the_logo = ""; $query_sections = new WP_Query(array( 'post_type' => 'section_post_type', 'post_status' => 'publish', 'posts_per_page' => -1 )); while ($query_sections->have_posts()) : $query_sections->the_post(); $post_id = get_the_ID(); array_push($array_official_logo, [ 'name' => $post->post_name, 'logourl' => get_the_post_thumbnail_url() ]); endwhile; //wp_reset_postdata(); $post=$backup;// Get back data from first loop array_push($array_official_logo, [ 'name' => 'website-name', 'logourl' => $uploadDir.'/official-logo-2024.png' ]); foreach($array_official_logo as $keyS): $the_logo = in_array($keyS['name'], $cattocompare) ? $keyS['logourl'] : ""; endforeach; var_dump($the_logo); ?> 
