import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import java.io.*;

public class Veebilugemine extends Applet implements ActionListener{
	TextField tf=new TextField("http://",80);
	TextArea ta=new TextArea(30, 60);
	TextField tf2=new TextField(50);
	TextField tf3=new TextField(50);
	Label silt1, silt2, silt3;
	
	public Veebilugemine(){
	setLayout(new BorderLayout());
	
	Panel p=new Panel(new GridLayout(2, 1));
	p.add(silt1=new Label("Sisesta URL:"));
	p.add(tf);
	tf.addActionListener(this);
	add(p, BorderLayout.NORTH);
	
	Panel p2=new Panel();
	p2.add(ta);
    ta.setEditable(false);
	add(p2, BorderLayout.CENTER);
	
	Panel p3=new Panel(new GridLayout(1, 4));
    p3.add(silt2=new Label("Ridade arv:"));
	p3.add(tf2);
	p3.add(silt3=new Label("Piltide arv:"));
    p3.add(tf3);
	add(p3, BorderLayout.SOUTH);
	}	
	
	public void actionPerformed(ActionEvent e){
    int i=0;
    int img=0;
	int ridu=0;
try{
    String aadress=tf.getText();
    BufferedReader sisse=new BufferedReader(
      new InputStreamReader(new URL(aadress).openStream())
    );
  
    String rida=sisse.readLine();
    PrintWriter valja=new PrintWriter(
    	new FileWriter("Veebilugemine.html")
    	);
    	
    while(rida!=null){
	  ridu=ridu+1;
      valja.println(rida);
      for(i=0;i<rida.length();i++){			
			if((rida.charAt(i)=='<') && (rida.charAt(i+1)=='i') && (rida.charAt(i+2)=='m') && (rida.charAt(i+3)=='g') && (rida.charAt(i+4)==' ')){
  				img=img+1;
  			}  	
      }
      ta.append(rida+"\n");
      rida=sisse.readLine();
    }
  	sisse.close();
	}catch(Exception viga){
   	  viga.printStackTrace();
  	}
  	tf2.setText(""+ridu);
	tf3.setText(""+img);
 }
  
  public static void main(String argumendid[]){
    Frame f=new Frame("Veebi lugemine");
    f.setSize(460,575);
    f.add(new Veebilugemine());
    f.setBackground(new Color(240,200,200));
    f.setVisible(true);
  	}
}