Error in Display applets

[Emy]

Hi everyBody:
I have a problem in applets i don't know how to fix it:confused::confused:
when i do applets no one can display and show the contents , make one applet to display images and put images in the same directory with .class files and didn't display anything:eek::eek:

and make a new applet that play an audio clip
that have extension .wav and didn't play

Is that problem in my computer or in the code with that applet:confused::confused:

in that code prog that display an audio file

package audio;
import java.awt.event.ActionEvent;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.ActionListener;
import java.awt.FlowLayout;
import java.applet.AudioClip;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JApplet;

public class loadAudioAndPlay extends JApplet {

	private AudioClip sound1,sound2,CurrentSound;
	private JButton playBtn , stopBtn ,loopBtn;
	private JComboBox soundJCombo;
	
	public void init()
	{
		setLayout(new FlowLayout());
		String choics[]={"Welcome","Hi"};
		
		soundJCombo=new JComboBox(choics);
		soundJCombo.addItemListener(
		
				new ItemListener() {
					
					@Override
					public void itemStateChanged(ItemEvent e) {
				CurrentSound.stop();
				CurrentSound=soundJCombo.getSelectedIndex()==0 ? sound1 : sound2;
		
					}
				}
		);
		
		
		add(soundJCombo); //add sound JComboBox to applet
		
		buttonHandler handler=new buttonHandler();
		
		playBtn=new JButton("Play");
		playBtn.addActionListener(handler);
		add(playBtn);
		
		loopBtn=new JButton("Loop");
		loopBtn.addActionListener(handler);
		add(loopBtn);
		
		
		stopBtn=new JButton("Stop");
		stopBtn.addActionListener(handler);
		add(stopBtn);
		
		
		
		sound1=getAudioClip(getCodeBase(), "SMS_Ringtone_13.wav");
		sound2=getAudioClip(getCodeBase(), "SMS_Ringtone_12.wav");
		CurrentSound=sound1;
		
		
		
	}

	
	public void stop()
	{
		CurrentSound.stop();
	}
	
	
	private class buttonHandler implements ActionListener{

		@Override
		public void actionPerformed(ActionEvent e) {
			
			// TODO Auto-generated method stub
			
			if(e.getSource()==playBtn)
				CurrentSound.play();
			else if(e.getSource()==stopBtn)
				CurrentSound.stop();
			else if(e.getSource()==loopBtn)
				CurrentSound.loop();
			
			
			
			
			
			
			
			
			
			
			
			
		}
		
		
		
		
	}
	
	
	
	
	
	
}

[Emy]

?????????????????????????

[dswastik]

Nothing wrong with the code, should work if you have kept the wav files and applet in the same folder, if not any other problem is occurring in your system.