var xml_response_handler = function(content, output_id) { 
   var entries = content.getElementsByTagName("entry");
   document.getElementById(output_id).innerHTML = "";
   for(i = 0; i < entries.length; i++) {
      var entry_name = entries[i].getElementsByTagName("name")[0];
      var entry_text = entries[i].getElementsByTagName("text")[0];
      var p = document.createElement("P");
      var b = document.createElement("B");
      var br = document.createElement("BR");
      var text_1 = 
    document.createTextNode(entries[i].getAttribute("datetime"));
      var text_2 = document.createTextNode(" schrieb ");
      var text_3 = 
    document.createTextNode(entry_name.firstChild.nodeValue);
      var text_4 = document.createTextNode(":");
      var text_5 = 
    document.createTextNode(entry_text.firstChild.nodeValue);
      p.appendChild(b);
      b.appendChild(text_1);
      b.appendChild(text_2);
      b.appendChild(text_3);
      b.appendChild(text_4);
      p.appendChild(br);
      p.appendChild(text_5);
      document.getElementById(output_id).appendChild(p);
   }
};

if(xml_response_handler)
   xml_response_handler(ajax.responseXML, output_id);