import javax.swing.JOptionPane;
 
 
public class inputwindow {
 
    /**
     * @param args
     */
    public static void main(String[] args) {
        // TODO Auto-generated method stub
        //String id= "admin";
        //String pw= "admin";
        String name,pass = "";
        name = JOptionPane.showInputDialog("UserName");
        pass = JOptionPane.showInputDialog("Password");
        //String msg = "Hello " + name ;
        //JOptionPane.showMessageDialog(null, msg);
        if (name.equals("admin") && pass.equals("admin")) 
            {
            JOptionPane.showMessageDialog(null, "login successful");
            }
            else {
                JOptionPane.showMessageDialog(null,"you are not allowed");
            }
 
    }
 
}