Hacker News Polls Visualisation JavaScript Bookmarklet

hnpolls.js

javascript:(function(){
  var s = document.createElement("script");
  s.setAttribute("src", "http://code.jquery.com/jquery.js");
  document.body.appendChild(s);
  s.addEventListener("load", function() {
    var $ = jQuery;
    var max = 0;
    var table = "table tr:eq(3) table:eq(1) ";
    $(table).width("100%");
    $(table + "tr td:eq(0)").width("15px");
    $(table + ".comhead span").each(function() {
      var v = parseInt($(this).text());
      if (v > max) max = v;
      $(this).data("val", v);
    }).each(function() {
      $(this)
        .css({
          "width": (100*$(this).data("val")/max)+"%",
          "background-color":"white", 
          "border": "1px solid black", 
          "display": "block"
        });
    });
  });
})();

hnpolls.minified.js

javascript:(function(){var a=document.createElement("script");a.setAttribute("src","http://code.jquery.com/jquery.js");document.body.appendChild(a);a.addEventListener("load",function(){var b=jQuery,a=0;b("table tr:eq(3) table:eq(1) ").width("100%");b("table tr:eq(3) table:eq(1) tr td:eq(0)").width("15px");b("table tr:eq(3) table:eq(1) .comhead span").each(function(){var c=parseInt(b(this).text());c>a&&(a=c);b(this).data("val",c)}).each(function(){b(this).css({width:100*b(this).data("val")/a+"%","background-color":"white",border:"1px solid black",display:"block"})})})})();