I think you can use the WPQuery $the_query = new WP_Query( array( ‘post__in’ => get_option( ‘sticky_posts’ )) ); ?> <?php if ( $the_query->have_posts() ) : ?> <!– pagination here –> <!– the loop –> <?php while ( $the_query->have_posts() ) : $the_query->the_post(); ?> <h2><?php the_title(); ?></h2> <?php endwhile; ?> <!– end of the loop –> <!– … Read more
This will do it: (add to your theme’s functions.php) add_action( ‘pre_get_posts’, ‘set_posts_per_page’ ); function set_posts_per_page( $query ) { global $wp_the_query; if ( ( ! is_admin() ) && ( $query === $wp_the_query ) && ( $query->is_search() ) ) { $query->set( ‘posts_per_page’, 3 ); } elseif ( ( ! is_admin() ) && ( $query === $wp_the_query ) … Read more
My approach. No extra function, no filter. 🙂 <?php $GLOBALS[‘wpdb’]->current_post = 0; ?> <div <?php post_class( 0 === ++$GLOBALS[‘wpdb’]->current_post % 3 ? ‘third’ : ” ); ?>> Alternative: <div <?php post_class( 0 === ++$GLOBALS[‘wpdb’]->wpse_post_counter % 3 ? ‘third’ : ” ); ?>>
You can add an endpoint to your URIs to handle special requests. Here is a basic example as plugin. To understand what’s going on read Christopher Davis‘s fantastic tutorial A (Mostly) Complete Guide to the WordPress Rewrite API. <?php # -*- coding: utf-8 -*- /** * Plugin Name: T5 Endpoint Example * Description: Adds a … Read more
register_post_type() accepts a parameter capabilities in its arguments. See get_post_type_capabilities() for possible values. From the comments: By default, seven keys are accepted as part of the capabilities array: edit_post, read_post, and delete_post are meta capabilities, which are then generally mapped to corresponding primitive capabilities depending on the context, which would be the post being edited/read/deleted … Read more
By default all custom post adds support for Title and editor, if you want more stuff like comments, thumbnail and revisions you have to add it manually in the support argument. Read more about how to register your custom post type here, you can also find the section about support to see what you can … Read more
When WordPress is using pagination like this, there’s a query variable $paged that it keys on. So page 1 is $paged=1 and page 15 is $paged=15. You can get the value of this variable with the following code: $paged = (get_query_var(‘paged’)) ? get_query_var(‘paged’) : 1; Getting the total number of pages is a bit trickier. … Read more
You have 2 problems. First problem The line $paged = ( get_query_var( ‘paged’ ) ) ? get_query_var( ‘paged’ ) : 1; will fail, because on singular post view, when the URL contains ‘/page/XX/’, the variable WordPress sets is ‘page’ and not ‘paged’. You may think to use ‘page’ instead of ‘paged’, but that will not … Read more
When updating post taxonomies, you can call wp_defer_term_counting( true ) before you do your mass operation, and then wp_defer_term_counting( false ) to update the term counts only once per term.
I believe the best way to do this in a plugin is to run the following sample function when the pre_get_posts action hook is encountered. The $wp_query object is available, meaning your conditional tags are available, but before WordPress gets the posts, which means you are changing query vars prior to the first query being … Read more