rem: gDownloadManager.removeDownload(aEvent.target.id); 
add: gDownloadManager.removeDownload(aEvent.target.getAttribute("dlid")); aEvent.target.parentNode.removeChild(aEvent.target); 
context: function onDownloadRemove(aEvent){  if (aEvent.target.removable) {    var selectedIndex = gDownloadsView.selectedIndex;    gDownloadManager.removeDownload(aEvent.target.id);    gDownloadViewController.onCommandUpdate();  }}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10234/5089b2dda415f7e24f05d326fd9f480edfca8ee5/downloads.js/buggy/toolkit/mozapps/downloads/content/downloads.js