rem: menuItem.setAttribute('disabled', 'true'); 
add: menuItem.setAttribute('disabled', 'true'); 
context: function updateCharsetPopupMenu(menuPopup){  if(editorShell.documentModified)  {    for (var i = 0; i < menuPopup.childNodes.length; i++)    {      var menuItem = menuPopup.childNodes[i];		menuItem.setAttribute('disabled', 'true');    }  }}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/0b2dd2b2d2fd037df917e07645fa019a963332a5/editor.js/clean/editor/ui/composer/content/editor.js