February 11, 2011 
Definition:
function count_user_posts($userid) {}
Number of posts user has written.
Parameters
- int $userid: User ID.
Return values
returns:Amount of posts user has written.
Defined filters
- get_usernumposts
apply_filters('get_usernumposts', $count, $userid)
Source code
function count_user_posts($userid) {
global $wpdb;
$where = get_posts_by_author_sql('post', TRUE, $userid);
$count = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->posts $where" );
return apply_filters('get_usernumposts', $count, $userid);
}
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