rem: var propsItem = document.getElementByid("menuitem_properties"); 
add: var propsItem = document.getElementById("menuitem_properties"); 
context: function buildContextMenu(){  var selectionCount = gDownloadHistoryView.selectedCount;  if (!selectionCount)    return false;  var launchItem = document.getElementById("menuitem_launch");  var launchSep = document.getElementById("menuseparator_launch");  var removeItem = document.getElementById("menuitem_remove");  var showItem = document.getElementById("menuitem_show");  var propsItem = document.getElementByid("menuitem_properties");  var propsSep = document.getElementById("menuseparator_properties");  showItem.hidden = selectionCount != 1;  launchItem.hidden = selectionCount != 1;  launchSep.hidden = selectionCount != 1;  propsItem.hidden = selectionCount != 1;  propsSep.hidden = selectionCoun != 1;  return true;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/89230f70a48e2e9ce12fe719278e1e513b17691b/downloadPanel.js/buggy/browser/components/downloads/content/downloadPanel.js