// JavaScripts // Play Sound function play_sound(file) { with (parent.sound_frame.document) { open ('text/html'); writeln (''); writeln (''); writeln ('Embedding

'); if (navigator.appName == "Netscape") { writeln ('

'); } else { writeln (''); } writeln (''); close (); } } // Stop Sound function stop_sound() { with (parent.sound_frame.document) { open ('text/html'); writeln (''); writeln (''); writeln (''); writeln (''); close (); } } // Hilfefenster function help_window(helpfile) { F1 = window.open(helpfile + ".html", "help", "width=400,height=400,left=50,top=50,scrollbars=YES"); }