I've make a simple applet for use javascript  function.
When the browser is IE, no problem, but if the browser is netscape 7,
when ... JSObject.getWindow(this); ... the message is ": at
netscape.javascript.JSObject.getWindow(Unknown Source) ...".
Why ?

Thanks

import netscape.javascript.*;
import java.awt.*;

public class Provajs extends JApplet {

private JSObject window = null;

public void init(){}
public void start(){

window = JSObject.getWindow(this);

String[] message = { "Oggi fa molto caldo!"};
window.call("alert", message);

}

}