/* replace the top "Hide Comments" link on works with "Comments" */
$j("#show_comments_link_top").html("<%= escape_javascript(show_hide_comments_link(@commentable)) %>");
/* replace the "Hide Comments (#) link with "Comments (#)" */
$j("#show_comments_link").html("<%= escape_javascript(show_hide_comments_link(@commentable, :show_count => true)) %>");
/* roll up, then remove the comments */
$j("#comments_placeholder").slideUp();
$j("#comments_placeholder").html("");