function add_comment_scores(){
    if($(this).data("score") > 0)
        $(this).find(".author p").append("<br><span style='color:green;'>(+"+$(this).data("score")+")</span>");
    if($(this).data("score") < 0)
        $(this).find(".author p").append("<br><span style='color:red;'>("+$(this).data("score")+")</span>")
};

//Supposed to happen on DOMReady, but actually waits until the page with all content is fully loaded.
$(function(){
//Add scores to existing comments
$(".comment").each(add_comment_scores);
//Bind scoring to show-all-comments in comment listing (scores vanish otherwise)
$("span[id^=threshold-comments-notice-for-] a").bind('ajax:success', function(){
    $(this).parents(".comments-for-post").find(".comment").each(add_comment_scores);
  })
});