function compareentry(a,b){
    order= Date.parse(a.published.$t.replace(/^(\d{4})-(\d{2})-(\d{2})T([0-9:]*)([.0-9]*)(.)(.*)$/,
  '$1/$2/$3 $4 GMT')) - Date.parse(b.published.$t.replace(/^(\d{4})-(\d{2})-(\d{2})T([0-9:]*)([.0-9]*)(.)(.*)$/,
  '$1/$2/$3 $4 GMT'));
    return 0-order;

}
// 
function handleCommentsklcintw(json) {

    var temp = '<ul id="Feed001_feedItemListDisplay">';
    var postshow=10;
    var sortentry=json.feed.entry.sort(compareentry);
    for (var i=0, post; post = sortentry[i]; i++) {
        if(i>=postshow) break;
        var title=post.title.$t;
        var link=post.link[0].href;
        var authorname=post.author[0].name.$t;
        var timestamp=post.published.$t.substr(0,10);
        temp += '<li><span class="item-title"><a href="'+link+'">'+ title +'</a>-'+timestamp+'-'+authorname+'</span></li>';
      }
temp+="</ul>";
document.getElementById("newcommentsklcintw").innerHTML = temp;
}
function handlePostsklcintw(json) {

    var temp = '<ul id="Feed002_feedItemListDisplay">';
    var postshow=10;
    var sortentry=json.feed.entry.sort(compareentry);
    for (var i=0, post; post = sortentry[i]; i++) {
        if(i>=postshow) break;
        var title=post.title.$t;
        var link=post.link[0].href;
        var authorname=post.author[0].name.$t;
        var timestamp=post.published.$t.substr(0,10);
        temp += '<li><span class="item-title"><a href="'+link+'">'+ title +'</a>-'+timestamp+'-'+authorname+'</span></li>';
      }
temp+="</ul>";
document.getElementById("newpostsklcintw").innerHTML = temp;
}

var relatedPostsNum = 0;
var relatedTitles = new Array();
var relatedUrls = new Array();
var relatedDates = new Array();

function RelatedLabels(json) {
  for (var i = 0; i < json.feed.entry.length; i++) {
    var entry = json.feed.entry[i];
    relatedTitles[relatedPostsNum] = entry.title.$t;
    relatedDates[relatedPostsNum] = entry.published.$t.substr(0,10);
    for (var j = 0; j < entry.link.length; j++) {
      if (entry.link[j].rel == 'alternate') {
        relatedUrls[relatedPostsNum] = entry.link[j].href;
        relatedPostsNum++;
        break;
      }
    }
  }
}

function RemoveDuplicatedPosts(PostUrl) {
  var tmpUrls = new Array(0);
  var tmpTitles = new Array(0);
  var tmpDates = new Array(0);
  function contains(a, e) {
    for(var j = 0; j < a.length; j++)
      if (a[j]==e)
        return true;
    return false;
  }
  for(var i = 0; i < relatedUrls.length; i++) {
    if(!contains(tmpUrls, relatedUrls[i]) && PostUrl != relatedUrls[i]) {
      tmpUrls.length += 1;
      tmpUrls[tmpUrls.length - 1] = relatedUrls[i];
      tmpTitles.length += 1;
      tmpTitles[tmpTitles.length - 1] = relatedTitles[i];
      tmpDates.length += 1;
      tmpDates[tmpDates.length - 1] = relatedDates[i];
    }
  }
  relatedTitles = tmpTitles;
  relatedUrls = tmpUrls;
  relatedDates = tmpDates;
}

function ShowRelatedPosts(PostUrl) {
  RemoveDuplicatedPosts(PostUrl);
  var r = Math.floor((relatedTitles.length - 1) * Math.random());
  var i = 0;
  if (relatedTitles.length > 0) {
  	var html = "<ul>";
    while (i < relatedTitles.length && i < 5) {
      html += ('<li><a href="' + relatedUrls[r] + '">' + relatedTitles[r] + '</a> - ' + relatedDates[r] + '</li>');
      if (r < relatedTitles.length - 1)
        r++;
      else
        r = 0;
      i++;
    }
    html +=('</ul>');
    document.getElementById("RelatedPosts").innerHTML = html;
  }
}