diff --git a/apka_StolowkaZPM/src/oknoPIN.java b/apka_StolowkaZPM/src/oknoPIN.java
index aac9ec4..e0eaab7 100644
--- a/apka_StolowkaZPM/src/oknoPIN.java
+++ b/apka_StolowkaZPM/src/oknoPIN.java
@@ -1,33 +1,37 @@
 import java.awt.EventQueue;
-import java.awt.Toolkit;
+//import java.awt.Toolkit;
 
 import javax.swing.JFrame;
 import javax.swing.JLabel;
+import javax.swing.JOptionPane;
+
 import java.awt.Color;
 import javax.swing.SwingConstants;
-import javax.swing.BoxLayout;
-import javax.swing.JTree;
-import javax.swing.JSlider;
-import javax.swing.JToggleButton;
-import com.jgoodies.forms.layout.FormLayout;
-import com.jgoodies.forms.layout.ColumnSpec;
-import com.jgoodies.forms.layout.RowSpec;
-import com.jgoodies.forms.layout.FormSpecs;
-import javax.swing.JTextField;
+//import javax.swing.BoxLayout;
+//import javax.swing.JTree;
+//import javax.swing.JSlider;
+//import javax.swing.JToggleButton;
+//import com.jgoodies.forms.layout.FormLayout;
+//import com.jgoodies.forms.layout.ColumnSpec;
+//import com.jgoodies.forms.layout.RowSpec;
+//import com.jgoodies.forms.layout.FormSpecs;
+//import javax.swing.JTextField;
 import javax.swing.JPasswordField;
 import javax.swing.JButton;
 import java.awt.event.ActionListener;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
 import java.awt.event.ActionEvent;
 import java.awt.Font;
 
-public class oknoPIN {
+
+public class oknoPIN extends StolowkaZPM {
 
 	private JFrame PodajPin;
 	private JPasswordField passwordField;
+	//public String Dalej;
 
-	/**
-	 * Launch the application.
-	 */
 	public static void noweOkno() {
 		EventQueue.invokeLater(new Runnable() {
 			public void run() {
@@ -41,17 +45,19 @@ public class oknoPIN {
 		});
 	}
 
-	/**
-	 * Create the application.
-	 */
-	public oknoPIN() {
-		initialize();
+	Connection conn=null;
+	
+	public oknoPIN () {
+		initialize2();
 	}
 
 	/**
 	 * Initialize the contents of the frame.
 	 */
-	private void initialize() {
+	private void initialize2 () {
+		//**************************************
+		conn=SQLiteConnection.dbConnector();
+		//**************************************
 		PodajPin = new JFrame();
 		PodajPin.setTitle("Podaj PIN");
 		PodajPin.setBounds(100, 100, 528, 306);
@@ -77,10 +83,37 @@ public class oknoPIN {
 		JButton btnZaloguj = new JButton("Zaloguj");
 		btnZaloguj.setFont(new Font("Tahoma", Font.PLAIN, 50));
 		btnZaloguj.addActionListener(new ActionListener() {
+			@SuppressWarnings("deprecation")
 			public void actionPerformed(ActionEvent e) {
-				PodajPin.setVisible(false);
-				DrukujBilet wybierzMenu = new DrukujBilet();
-				wybierzMenu.oknoDrukujBilet();
+						
+				try {
+					String query = "SELECT * FROM users WHERE RFID=? and Password=?";
+					PreparedStatement pst2 = conn.prepareStatement(query);
+					pst2.setString(1, "0000");
+					pst2.setString(2, passwordField.getText());
+					ResultSet pass = pst2.executeQuery();
+					int count = 0;
+					while (pass.next()) {
+						count=count+1;
+					}
+					if (count == 1) {
+						passwordField.setText("");
+						JOptionPane.showMessageDialog(PodajPin, "Zalogowano!");		
+						PodajPin.setVisible(false);
+						DrukujBilet wybierzMenu = new DrukujBilet();
+						wybierzMenu.oknoDrukujBilet();
+					} else {
+						passwordField.setText("");
+						JOptionPane.showMessageDialog(PodajPin, "NIE Zalogowano!");
+					}
+					pass.close();
+					pst2.close();
+				
+				} catch (Exception e1){
+					JOptionPane.showMessageDialog(null, e1);
+					passwordField.setText("");
+				}
+				
 			}
 		});
 		btnZaloguj.setBounds(724, 298, 213, 69);