in Qblog Tag Browser, show tags grouped by frequency

//Todo: persistent link to a permalink :)
 
//make a directory of tags by frequency
 
function sortByFrequencyII () {
  var tagsByFQ = {};
  var tagCount = [];
  var sortedTagsByFQ = {};
  //make a object whose keys are frequencies and whose values are lists of tag names
  for (var name in tags) {
    var count = tags[name].frequency;
    //acc.push([name, tags[name].frequency]);
    (typeof tagsByFQ[count] == 'object' ? tagsByFQ[count].push(name) : tagsByFQ[count] = [name]);
  }
  //sort the lists of tag names
  for (var frequency in tagsByFQ) {
    tagsByFQ[frequency].sort();
    tagCount.push(+frequency);
  }
  //sort the keys of the object by frequency
  tagCount.sort(asNumbers).reverse();
  for (var index=0; index< tagCount.length; index++){
    sortedTagsByFQ[tagCount[index]] = tagsByFQ[tagCount[index]];
  }
  return sortedTagsByFQ;
}
 
showFQ(sortByFrequencyII());
 
function asNumbers (a,b) {
  return (a-b);
}
 
 
//frequency clouds
function showFQ (tagsByFQ) {
  var html = '';
  for (var count in tagsByFQ) {
    html += '<br/><h3 style="display: inline; padding-right: 1em;">'+count+'</h3>';
    html += makeCloud(tagsByFQ[count]);
  }
  publishCloud(html);
}
 
function publishCloud (string) {
  document.getElementById('display').innerHTML = string;
   activateCloud();
}
 
function makeCloud (list) {
  var html = '';
  for (var i=0; i< list.length; i++) {
    var tag = list[i];
    html +=  cloudLink(tag);  //cloudlink should be able to also print the related tags in the title, not the count
  }
  return html;
}