从这个php函数获取整数，显示正在查看的元素数量？

Question

I got this function:

<?php bbp_get_topic_pagination_count(); ?>

and the final output is something like this:

Viewing 10 replies - 1 through 10 (of 13 total)

I would like to just get (filter) the "total" (13 in the example above).

Any suggestions?

Answer 1

Something like this?

function custom_function() {
    global $bbp;
    return bbp_number_format( $bbp->reply_query->found_posts );
}