rem: var file = Components.classes[nsILocalFile_CONTRACTID].createInstance(nsILocalFile); 
add: var file = Components.classes[nsLocalFile_CONTRACTID].createInstance(nsILocalFile); 
context: function onDirectoryChanged(target){  var path = target.getAttribute("label");  var file = Components.classes[nsILocalFile_CONTRACTID].createInstance(nsILocalFile);  file.initWithUnicodePath(path);  if (!sfile.equals(file)) {    gotoDirectory(file);  }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/cf9f02ca5350e112ca588ec3ae2c2e7737d8100e/filepicker.js/clean/xpfe/components/filepicker/res/content/filepicker.js