var Site = {};
Site.showTags = function (url) {
  $(".newsEntry .tags").each(function (i, e) {
    var el = $(e);
    var content = el.html();
    if (content) {
      var tags = content.split(",");
      var newTags = [];
      for (var j = 0; j < tags.length; j++) {
        var tag = $.trim(tags[j]);
        newTags.push('<a href="' + url + encodeURIComponent(tag) + '">' + tag + '</a>');
      };
      el.html(newTags.join(", "));
    }
  });
}

Site.init = function () {
  $("#topnav th:last").css("border-right", 0);
  $("#topnav td:last").css("border-right", 0);
  $('.dd-menu').ptMenu();
}

Site.initTagCloud = function (tagData, url, label) {
  var mult = 0.2;
  var tagList = [];
  for (var i = 0; i < tagData.length; i++) {
    var tag = tagData[i];
    var fontSize = 0.9 + Math.log(tag.count) * mult;
    tagList.push('<a href="' + url + tag.tag + '" style="white-space: nowrap; font-size: ' + fontSize + 'em;">'+tag.tag+'</a>');
  }
  if (tagList) {
    $('.sidenav').after('<div class="sidenav"><div class="title">' + label + '</div><div style="line-height: 1.7em;">' + tagList.join(" ") + '</div></div>');
  }
}