context: function openOnOK(){  var dir = treeView.getSelectedFile();  if (!dir.isReadable()) {    showErrorDialog("errorOpenFileDoesntExistTitle",                    "errorDirNotReadableMessage",                    dir);    return false;  }  if (dir)    gotoDirectory(dir);  retvals.file = dir;  retvals.buttonStatus = nsIFilePicker.returnCancel;    var filterMenuList = document.getElementById("filterMenuList");  retvals.filterIndex = filterMenuList.selectedIndex;    return false;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/de53ec3309b58dc4bbb49b5c278b93ecdd3ca692/filepicker.js/clean/xpfe/components/filepicker/res/content/filepicker.js