Detect Browser Type From An Applet

Java Example Program/ Sample Source Code

import java.applet.Applet;
import java.awt.Button;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import netscape.javascript.*;

public class DetectBrowserApplet extends Applet implements ActionListener {

public void init() {
    TextField textField = new TextField();
    Button button = new Button("GetBrowser");
    button.setActionCommand("GetBrowser");
    button.addActionListener(this);
    add(button);
}

public void actionPerformed(ActionEvent ae) {
    String command = ae.getActionCommand();
    if (command.equals("GetBrowser")) {
      JSObject win = (JSObject) JSObject.getWindow(this);
      textField.setText((String) win.eval("getBrowser();"));
    }
}
}

Html Code

<html>
<head>
<script>
 function getBrowser() {
   return navigator.userAgent;
 }
</script>
</head><body>
<applet code="DetectBrowserApplet" height="100" width="500"></Applet>
</body>
</html>

Detect Browser Type From An Applet

Applet

AppletContext

AppletStub

AudioClip