如何限制每页的帖子数

Question

In creating my theme, I want to show one sticky post in a loop but unfortunately, all sticky posts (there are 5) are displaying. I just want to show 1 or two but I am unable to do so through my coding. I don't know what I am missing or what I am doing wrong.

 <?php $query = new WP_Query(array( 'post_per_page' => 1, 'post__in' => get_option('sticky_posts'), 'paged' => $paged, )); ?> 

Answer 1

To get the last sticky post:

$sticky = get_option( 'sticky_posts' );
$args = array(
    'posts_per_page' => 1,
    'post__in'  => $sticky,
    'ignore_sticky_posts' => 1
);
query_posts( $args );
if ( $sticky[0] ) {
    // insert here your stuff...
}