Ok, with a quick dirty hack I have achieve my goal : Instead of myCollection[id][myField] I give to the get_field_name‘s function something like this : collection][id][field. So the generated code became : name=”widget-pricetable-ibsciss-widget[2][box][1]Widget : html 2 dimensional array doesn’t work” And my array just look perfect now : array(3) { [“title”]=> string(12) “Global title” [“box”]=> … Read more
The first thing to say would be, you can’t say you haven’t been warned – see codex page paginate_comments_links(), section »Defaults«: These arguments are mostly to make the call of paginate_links() work, so be careful if you change them. It’s true, paginate_comments_links() is pretty much just a already customized version for comments of paginate_links(), with … Read more
This is plain PHP (logic): foreach ($existing_list as $key => $value) if (isset($existing_list[$key][$add_to_ID])) $existing_list[$key][$add_to_ID] = $note; What you did before was not update the sub-element with key 321 for each element but set the sub-element with that particular key for each element—which is in essence: update where already defined, define otherwise.
Your issue is last argument in wp_set_object_terms() call. You are setting $append to true, so it essentially checks if input is already present and does nothing else. You want it set to false (which is also default) so that terms are forced to be same as input and difference (what you removed) is deleted from … Read more
The obvious first step would be to use get_col instead of get_result. You will get an array returned straightaway so you could skip your foreach and go straight to: $args = array( ‘author__in’ => $following_users_ids, ‘posts_per_page’ => 12, ‘paged’ => $paged, ); Behind the scenes, get_col does much what you are doing but you are … Read more
I see two problems here. One is that the explode() doesn’t actually specify the correct split string, which is ‘, ‘, WITH a space. What is written in the sample: ‘post_type’ => explode( ‘,’, $posttype ), What is written in the example shortcode: [myquery posttype=”cpt_press, cpt_two, cpt_three, cpt_etc”] Note that there is a comma AND … Read more
WP_Query itself can’t do that logic internally but you can easily create the query dynamically. $args = array( ‘meta_key’ => ‘name’, ‘orderby’ => ‘meta_value’, ‘order’ => ‘ASC’, ‘posts_per_page’ => ‘-1’ ); if ($post->ID == 1) { $args[‘category_name’] = ‘first’; } elseif ($post->ID == 2) { $args[‘category_name’] = ‘second’; } $custom_loop = new WP_Query($args);
You’re getting Array because that’s exactly what wp_get_post_tags returns; an array (and when you try and echo one in PHP it’ll simply output Array). As @Chip Bennet suggested, use the_tags() instead, which outputs an HTML string.
Change ‘relation’ => ‘OR’ to ‘relation’ => ‘AND’ to apply both exclusions to all posts returned. It may seem counterintuitive, but a post that satisfies one of the exclusions will be included even if it doesn’t satisfy the other. EDIT From the code linked in your comment below, this is the query being generated: SELECT … Read more
ACF is actually doing what it should – storing a numerical array of selected values. If you want the label you can levy get_field_object, which returns information about the custom field (rather than the value of it for the given post). $field_obj = get_field_object( ‘nav_widget_platforms’ ); $platforms = get_field( ‘nav_widget_platforms’ ); foreach ( $platforms as … Read more