rem: document.getElementById('rssAccountMenuItem').setAttribute('disabled', 'true'); 
add: {  rssAccountMenuItem.setAttribute('disabled', 'true'); feedLocationEl.disabled = true; } 
context: function onLoad(){   if (window.arguments[0].feedLocation)    document.getElementById('feedLocation').value = window.arguments[0].feedLocation;    // root the location picker to the news & blogs server  document.getElementById('selectFolder').setAttribute('ref', window.arguments[0].serverURI);  SetFolderPicker(window.arguments[0].folderURI ? window.arguments[0].folderURI : window.arguments[0].serverURI, 'selectFolder');  document.getElementById('selectFolder').setInitialSelection();  document.getElementById('rssAccountMenuItem').label = window.arguments[0].serverPrettyName;  document.getElementById('rssAccountMenuItem').value = window.arguments[0].serverURI;  // set quick mode value  document.getElementById('quickMode').checked = window.arguments[0].quickMode;  // if we are editing an existing feed, disable the top level account  if (!window.arguments[0].newFeed)    document.getElementById('rssAccountMenuItem').setAttribute('disabled', 'true');}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/571e149a4fab83f20b4600d054756b63091dfa4a/feed-properties.js/buggy/mail/extensions/newsblog/content/feed-properties.js