Problem with an easy applet

Hi, i'm starting to study applets, but i'm having problems since the beginnings...

I'm simply trying to print an image in this applet.

import java.applet.*;

import java.awt.Image;

import java.awt.Graphics;

publicclass provaextends Applet{

Image image;

publicvoid init(){

image = getImage(getDocumentBase(),"0.jpg");

}

publicvoid paint(Graphics g){

g.drawImage(image, 0, 0,this);

}

}

and this is the file.html

<applet code="prova.class" width="250" height="250">

</applet>

What's wrong?

thanx in advance :-)

[1265 byte] By [Zykera] at [2007-11-27 6:16:19]