rem: appRow.parentNode.appendChild(row); 
add: readersList.appendChild(row); 
context:   _initFeedReaders: function() {    this.updateSelectedApplicationInfo();    var wccr =         Cc["@mozilla.org/embeddor.implemented/web-content-handler-registrar;1"].        getService(Ci.nsIWebContentConverterService);    var handlers = wccr.getContentHandlers(TYPE_MAYBE_FEED, {});    if (handlers.length == 0)      return;    var appRow = this.element("selectedApplicationListitem");    var ios =         Cc["@mozilla.org/network/io-service;1"].        getService(Ci.nsIIOService);    for (var i = 0; i < handlers.length; ++i) {      var row = document.createElementNS(kXULNS, "listitem");      row.className = "listitem-iconic";      row.setAttribute("label", handlers[i].name);      row.setAttribute("webhandlerurl", handlers[i].uri);      var uri = ios.newURI(handlers[i].uri, null, null);      row.setAttribute("image", uri.prePath + "/favicon.ico");            appRow.parentNode.appendChild(row);    }  },
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/420af557ea54f74d8756ce6b6f5dce28502e2a30/feeds.js/clean/browser/components/preferences/feeds.js