function points(element){
    element.each(function (i){
                $(this).children("div#points").append("_");
                var height = $(this).height();
                do{
                    $(this).children("div#points").append("_");
                }while($(this).height()<height+1);

                var text = $(this).children("div#points").text();
                $(this).children("div#points").text(text.substr(0,text.length-1));

    });
}