What you need are $GLOBALS[‘wp_query’]->max_num_pages and get_pagenum_link(). Then you just have to compare get_query_var( ‘paged’ ) with max_num_pages and create a link if they are not equal: /** * Link to last page of a paged archive. * * @param string $text Link text * @return string Nothing if we are on the last page, … Read more
Those are actually post states; not aliases.. And you can do it through the display_post_states filter, like so, where we check if the post ID ($post->ID) is 123 and if so, we assign the XYZ Page state to that post (which could be a Page, Custom Post Type, etc.): add_filter( ‘display_post_states’, ‘my_post_states’, 10, 2 ); … Read more
You could use paginate_links() to paginate the total gallery. This highly depends on your permalink settings. The best would be to check other answers on that topic here on WPSE. Next/Prev post links for attachments. Than there’s also the task to navigate on single attachment display. Default API function/template tag There’s the adjacent_post_link() function that … Read more
you can add a filter to the_content hook to strip the images something like: add_filter(‘the_content’, ‘strip_images’,2); function strip_images($content){ return preg_replace(‘/<img[^>]+./’,”,$content); }
There are 2 ways that you could do this. The first and more difficult is to write a program, the other is to do a bulk update. Why do difficult when easy way will work equally well? and especially as this is a once-off requirement The easy way: In the admin dashboard, select the view … Read more
On that page $post->ID returns the ID of first blog post for given page. That is how it works. $post is set to the first post in the Loop. On single posts and pages that is the same as the post or page. On archive pages it is the first post in the result set. … Read more
What makes this annoying is that the count is a wp_term_taxonomy table. So the way to do this is a custom query: function wpse340250_term_count( WP_Term $term, $post_type) { $q_args = [ ‘post_type’ => $post_type, ‘nopaging’ => true, // no limit, pagination ‘fields’ => ‘ids’, // only return post id’s instead of full WP_Post objects will … Read more
This can be done using an Ajax call that will query the database and set the parent as “zero”. First, create a meta box, enqueue the Javascript that calls the unattach function and register this WP_Ajax function. <?php /* Plugin Name: Unattach Meta Box Version: 0.3 Author: brasofilo Plugin URI: http://wordpress.stackexchange.com/q/54822 */ add_action( ‘add_meta_boxes’, ‘wpse_54822_add_custom_box’ … Read more
default_content runs when a post is loaded into the editor, actually. You can check for categories when the post is saved, but you’d want the save_post hook, probably. You want to check the $_REQUEST global. add_filter( ‘default_content’, ‘my_editor_content’ ); function my_editor_content( $content ) { global $_REQUEST; if (isset($_REQUEST[‘post_category’]) && in_array($some_category_id,$_REQUEST[‘post_category’])) { $content = “My html … Read more
If you look here you’ll see that pagination is a caveat of query_posts, and won’t work without the paged variable The right way to do $paged = (get_query_var(‘paged’)) ? get_query_var(‘paged’) : 1; and then add: ‘paged’ => $paged to your argument array within query_posts.