function showrecentcomments(json) {
  for (var i = 0; i < numcomments; i++) {
    var entry = json.feed.entry[i];
    var alturl;

    if (i == json.feed.entry.length) break;
    for (var k = 0; k < entry.link.length; k++) {
      if (entry.link[k].rel == 'alternate') {
        alturl = entry.link[k].href;
        break;
      }
    }
   alturl = alturl.replace("#", "#comment-");

if (entry.content) {
      comment = entry.content.$t;
    } else if (entry.summary) {
      comment = entry.summary.$t;
    }

   var re = /<\S[^>]*>/g; 
   comment = comment.replace(re, "");
   document.write('>'+'<a href="' + alturl + '"style= "color:#ff2a66">' + entry.author[0].name.$t + '</a>'+': ');
   if (comment.length < numchars)
         document.write(comment + '<br/>');
   else
         document.write(comment.substring(0, numchars) + '...<br/>');
  }
}