nikolaou, When I understand you question correct then you want to use different templates based on the categories you’re using within your posts, correct? If that’s the case, then you only need one template (single.php) and a combination of get_the_terms() and get_template_part(). <?php $categories = get_the_terms(get_the_ID(), ‘slug’); if ( in_array(‘cat1’, $categories) ) { get_template_part(‘partials/single’, ‘1’); … Read more
The below code will add default custom fields to your post ( Insert the code in your themes function.php ) . add_action(‘wp_insert_post’, ‘set_default_custom_fields’); function set_default_custom_fields($post_id){ if ( $_GET[‘post_type’] == ‘post’ ) { add_post_meta($post_id, ‘Field Name’, ”, true); add_post_meta($post_id, ‘Another Field Name’, ”, true); } return true; } By default this will add an empty custom … Read more
You can use any SEO plugin. For example, Yoast SEO or All in One SEO, which can be found in WordPress repository.
You are adding post IDs to $do_not_duplicate, but you are missing the other half of the process- excluding those post IDs from subsequent queries. You can do that by setting post__not_in with the array of IDs you don’t want returned. $args = array( ‘posts_per_page’ => 1, ‘paged’ => $page, ‘cat’ => 2, ‘post__not_in’ => $do_not_duplicate, … Read more
You should take another approach. On home page, you have to make 2 queries: one for latest post with parameters post_per_page=1 to display the latest post; and second query with parameters post_per_page=6&offset=1 to display other posts (except latest) with pagination: 6 posts per page.
1- To get a list of authors, you can use: <?php wp_list_authors( ); ?> This will return a list of authors and a link to their accounts and posts. To customize it using your desired arguments, take a look at Codex 2- To retrieve the categories, use: <?php wp_list_categories(); ?> This function will return a … Read more
You have to get a post’s attachments: $attachments = get_posts( array( ‘post_type’ => ‘attachment’, ‘posts_per_page’ => 5, ‘post_parent’ => $post_id, ) );
The ultimate answer will be in your server logs, I’m afraid. (You can also turn on debugging in wp-config – sometimes that helps too) But I did notice a few things that hopefully can help you track the issue: <?php // You should not require the $orig_post variable… global $post; // Get the tag ids … Read more
Your code is fine, but your logic isn’t working because of $cat. $cat is returning an Array with an Object which you’re trying to check against. But you can easily just use in_category(‘music’) like this: function add_go_back_btn($content) { global $post; $cat = get_the_category(); $post_type = get_post_type(); if(in_category(‘music’) && $post_type === ‘post’) { return ‘<div><a href=”https://wordpress.stackexchange.com/music”>This … Read more
For category check, the CODE would be: if( is_category( ‘upcoming-events’ ) ) { get_template_part(‘part-template-event-filter’); }