BuddyPress.org

I’ve been trying to find a function that will output an array of all my page id’s, so I can manipulate it later.

What I found was:

function get_all_page_ids() {

global $wpdb;



if ( ! $page_ids = wp_cache_get('all_page_ids', 'posts') ) {

$page_ids = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE post_type = 'page'");

wp_cache_add('all_page_ids', $page_ids, 'posts');

}



return $page_ids;

}

When I add

$test = get_all_page_ids();

echo $test

I end up with an empty array.

I’m guessing I have either the wrong function or I’m doing something really stupid…. any ideas?