I’ve realised what the issue was… some of my posts were generated (for development purposes) using bulk creator which appears to not create a complete post! When I create a post manually using the WP backend my code works fine, thanks for the suggestions anyway guys!
Overriding the default page breaking – with external content parts The page breaking takes place in the WP_Query::setup_postdata() method, when we call the_post() in the loop. The page parts are stored in the global $pages array and fetched with get_the_content() function. This happens all before the the_content filter is applied to the content. We can … Read more
Post Navigation Here’s the way its done in the Twenty Twelve themes single.php file however it looks like Twenty Fourteen has a better solution which works for pages as well. <nav class=”nav-single”> <h3 class=”assistive-text”><?php _e( ‘Post navigation’, ‘twentytwelve’ ); ?></h3> <span class=”nav-previous”><?php previous_post_link( ‘%link’, ‘<span class=”meta-nav”>’ . _x( ‘←’, ‘Previous post link’, ‘twentytwelve’ ) . … Read more
is your file name is ‘include-nav.php’ or it is placed inside ‘include’ folder ? if not then simply call it by passing name of nav.php <?php get_template_part( ‘nav’ ); ?> you don’t have to pass include keyword to call template. Hope this help 🙂
You know, the other way to do what you’re trying to do is simply to set the global posts_per_page variable to 1 in Dashboard -> Settings -> Reading.
Hook into the action wp_head, test if you are on the category archive or a single post with that category, and print the proper meta element: add_action( ‘wp_head’, ‘wpse_91073_noindex’ ); function wpse_91073_noindex() { if ( ( is_singular() && in_category( ‘CATEGORY_SLUG’ ) ) or is_category( ‘CATEGORY_SLUG’ ) ) { print ‘<meta name=”robots” content=”noindex”>’; } } Replace … Read more
Use offset=1 to exclude first post. $args = array( ‘category_name’ => ‘General Wonderings’, ‘posts_per_page’ => 4, ‘offset’ => 1 );
display sub categories assoccited with each post in a category archive page
post_exists() doesn’t exist because you forgot to include the file where the function is declared. Looking to https://developer.wordpress.org/reference/functions/post_exists/#source you can see that it’s declared in wp-admin/includes/post.php Add this to your existing code juste after the require of taxonomy. require_once ABSPATH . ‘/wp-admin/includes/post.php’; The best way to achieve what you want is to use wp-api in … Read more
Just an addiction to @KrzysiekDróżdż answer. When viewing a specific post status the url query string variable ‘post_status’, is set to the name of the status, so you can use $_GET[‘post_status’] to narrow the effect of @KrzysiekDróżdż code only for pending posts: function my_edit_per_page( $result, $option, $user ) { $status = filter_input( INPUT_GET, ‘post_status’, FILTER_SANITIZE_STRING … Read more