function recent_comments_admin_footer()
{
    ppl_admin_footer(str_replace('-admin', '', __FILE__), "recent-comments");
}
function random_posts_admin_footer()
{
    ppl_admin_footer(str_replace('-admin', '', __FILE__), "random-posts");
}
function popular_posts_admin_footer()
{
    ppl_admin_footer(str_replace('-admin', '', __FILE__), "popular-posts");
}