function showrecentposts(json) {
  document.write('<marquee id="marqueeposts" direction="up" width="100%" scrollamount="' + postspeed + '" height="' + postheight + 'px" align="top" onMouseOver="stop()" onMouseOut="start()">');
  for (var i = 0; i < numposts; i++) {
    var entry = json.feed.entry[i];
    var posttitle = entry.title.$t;
    var posturl;
    if (i == json.feed.entry.length) break;
    for (var k = 0; k < entry.link.length; k++) {
      if (entry.link[k].rel == 'alternate') {
        posturl = entry.link[k].href;
        break;
      }
    }
    posttitle = posttitle.link(posturl);
    var readmorelink = "(leer)";
    readmorelink = readmorelink.link(posturl);
    var postdate = entry.published.$t;
    var cdyear = postdate.substring(0,4);
    var cdmonth = postdate.substring(5,7);
    var cdday = postdate.substring(8,10);
    var monthnames = new Array();
    monthnames[1] = "Ene";
    monthnames[2] = "Feb";
    monthnames[3] = "Mar";
    monthnames[4] = "Abr";
    monthnames[5] = "May";
    monthnames[6] = "Jun";
    monthnames[7] = "Jul";
    monthnames[8] = "Ago";
    monthnames[9] = "Sep";
    monthnames[10] = "Oct";
    monthnames[11] = "Nov";
    monthnames[12] = "Dic";
    if ("content" in entry) {
      var postcontent = entry.content.$t;
    } else
      if ("summary" in entry) {
      var postcontent = entry.summary.$t;
      } else var postcontent = "";
    var re = /<\S[^>]*>/g; 
    postcontent = postcontent.replace(re, "");
      document.write('<div class="marqueetitle">');
    document.write('');
    document.write(posttitle);
    if (showpostdate == true) {
      document.write(' <span class="marqueedate">[' + cdday + '.' + monthnames[parseInt(cdmonth,10)] + ']</span>');
    }
    document.write('</div><div class="marqueetext">');
    if (showpostsummary == true) {
      if (postcontent.length < numchars) {
        document.write(postcontent);
      } else {
        postcontent = postcontent.substring(0, numchars);
        var quoteEnd = postcontent.lastIndexOf(" ");
        postcontent = postcontent.substring(0,quoteEnd);
        document.write(postcontent);
        document.write(' <span class="marqueemore">... ' + readmorelink + '</span>');
	   }
    }
    document.write('</div>');
  }
  document.write('</marquee>');
}