嗨，我有一个 java 小程序。在 Eclıpse ıt 上完美运行并显示所有摆动项目，但当我将其嵌入到 html 时，小程序不显示或仅显示浏览器中的一些项目。下面是我的代码。有人可以帮我解决我的问题吗？
import java.applet.Applet;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.ImageIcon;
import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.SwingConstants;
import java.applet.*;
import java.net.*;
public class TestApplet extends JApplet implements ActionListener {
Button talkToAllButton;
Button sendPhotoToAll;
int Tikla1Basim, Tikla2Basim;
JLabel header;
JLabel statusLabel;
JLabel posLabel;
JLabel idLabel;
JLabel iDLabel;
JLabel heartRateLabel;
JLabel heartRateLabel2;
JLabel backgroundLabel;
JButton sendPicButton;
JButton talkOnOffButton;
public void init() {
this.setLayout(null);
setSize(1200, 900);
idLabel=new JLabel(new ImageIcon(getImage(getDocumentBase(), "res/call_sign.png")));
idLabel.setFont(new Font("Serif", Font.BOLD, 20));
idLabel.setBackground(Color.white);
idLabel.setForeground(Color.black);
idLabel.setOpaque(true);
idLabel.setBounds(getWidth()-190,200,180,50);
//idLabel.setBorder(border);
add(idLabel);
iDLabel=new JLabel("NONE",JLabel.CENTER);
iDLabel.setFont(new Font("Serif", Font.BOLD, 20));
iDLabel.setBackground(new Color(36,48,24));
iDLabel.setForeground(Color.WHITE);
iDLabel.setOpaque(true);
iDLabel.setBounds(getWidth()-190,250,180,50);
//iDLabel.setBorder(border);
add(iDLabel);
statusLabel=new JLabel(new ImageIcon(getImage(getDocumentBase(), "res/status_alive.png")));
statusLabel.setFont(new Font("Serif", Font.BOLD, 20));
statusLabel.setBackground(Color.green);
statusLabel.setForeground(Color.black);
statusLabel.setOpaque(true);
statusLabel.setBounds(getWidth()-190,300,180,50);
//statusLabel.setBorder(border);
add(statusLabel);
posLabel=new JLabel("NO DATA");
posLabel.setFont(new Font("Serif", Font.BOLD, 20));
posLabel.setHorizontalAlignment(SwingConstants.CENTER);
posLabel.setBackground(Color.green);
posLabel.setForeground(Color.WHITE);
posLabel.setOpaque(true);
posLabel.setBounds(getWidth()-190,350,180,70);
//posLabel.setBorder(border);
add(posLabel);
heartRateLabel=new JLabel(new ImageIcon(getImage(getDocumentBase(), "res/hearth_rate.png")));
heartRateLabel.setFont(new Font("Serif", Font.BOLD, 20));
heartRateLabel.setBackground(Color.red);
heartRateLabel.setForeground(Color.black);
heartRateLabel.setOpaque(true);
heartRateLabel.setBounds(getWidth()-190,450,180,50);
//heartRateLabel.setBorder(border);
add(heartRateLabel);
heartRateLabel2=new JLabel("NO DATA",JLabel.CENTER);
heartRateLabel2.setFont(new Font("Serif", Font.BOLD, 20));
heartRateLabel2.setBackground(new Color(180,2,2));
heartRateLabel2.setForeground(Color.WHITE);
heartRateLabel2.setOpaque(true);
heartRateLabel2.setBounds(getWidth()-190,500,180,50);
//heartRateLabel2.setBorder(border);
add(heartRateLabel2);
sendPicButton=new JButton(new ImageIcon(getImage(getDocumentBase(), "res/send_pic.png")));
sendPicButton.setFont(new Font("Serif", Font.BOLD, 20));
sendPicButton.setBackground(Color.red);
sendPicButton.setForeground(Color.black);
sendPicButton.setOpaque(true);
sendPicButton.setBounds(getWidth()-190,580,180,50);
//sendPicButton.setBorder(border);
add(sendPicButton);
sendPicButton.addActionListener(this);
talkOnOffButton=new JButton(new ImageIcon(getImage(getDocumentBase(), "res/talk_off.png")));
talkOnOffButton.setFont(new Font("Serif", Font.BOLD, 20));
talkOnOffButton.setOpaque(true);
talkOnOffButton.setBounds(getWidth()-190,650,180,50);
//talkOnOffButton.setBorder(border);
add(talkOnOffButton);
talkOnOffButton.addActionListener(this);
//***********************************************************
//isFpsLimited = true;
backgroundLabel=new JLabel(new ImageIcon(getImage(getDocumentBase(), "res/bg.png")));
backgroundLabel.setOpaque(true);
backgroundLabel.setBounds(getWidth()-200,0,200,800);
add(backgroundLabel);
ImageIcon headerImg=new ImageIcon(getImage(getDocumentBase(),"res/erlink_header.png"));
header=new JLabel(headerImg);
header.setBounds(-45, -40, 1800, 200);
add(header);
sendPhotoToAll = new Button("Send Photo(All)");
sendPhotoToAll.setBounds(850,40, 150, 50);
header.add(sendPhotoToAll);
talkToAllButton = new Button("Talk(All)");
talkToAllButton.setBounds(850,90, 100, 50);
header.add(talkToAllButton);
sendPhotoToAll.addActionListener(this);
talkToAllButton.addActionListener(this);
/*sendPhotoToAll.setLocation(10, 10);
sendPhotoToAll.setSize(150, 30);
talkToAllButton.setLocation(10, 40);
talkToAllButton.setSize(250, 30);*/
}
public void actionPerformed(ActionEvent event) {
//event things
}
// TODO overwrite start(), stop() and destroy() methods
}