$("#comment_<%= @comment.id.to_s %>_body_div").html("<%= escape_javascript(
  render :partial => 'body', :locals => {:comment => @comment}) %>");

$("#comment_<%= @comment.id.to_s %>_timestamp_span").html("<%= escape_javascript(
                                                           comment_timestamp(@comment)) %>");
                                                           
$("#comment_<%= @comment.id.to_s %>_actions_span").html("<%= escape_javascript(
  render :partial => 'actions',
         :locals => {:comment => comment}) %>");
         
$("#comment_<%= @comment.id %>_votes_span").html("<%= escape_javascript(
  render :partial => 'votes',
         :locals => {:comment => @comment}) %>");

<%= javascript_callback %>