if (this.help == null) { help = showHelp(this.frame, "readme.txt"); }   this.help.show(); };
showHelp("readme.txt"); }
    private void showHelp() {        // Do we need to create the "help" dialog?        if (this.help == null) {            help = showHelp(this.frame, "readme.txt");        }        // Show the help dialog.        this.help.show();    };