private void initJP1() {
			left_Year = new JLabel("   << ", JLabel.CENTER);
			left_Year.setToolTipText("һ");
			left_Year.setBorder(BorderFactory.createEmptyBorder(10, 0, 0, 0));

			center_Year = new JLabel("", JLabel.CENTER);

			right_Year = new JLabel(" >>  ", JLabel.CENTER);
			right_Year.setToolTipText("һ");
			right_Year.setBorder(BorderFactory.createEmptyBorder(10, 0, 0, 0));

			left_Mon = new JLabel("    << ", JLabel.CENTER);
			left_Mon.setToolTipText("һ");
			left_Mon.setBorder(BorderFactory.createEmptyBorder(10, 0, 0, 0));

			center_Mon = new JLabel("", JLabel.CENTER);

			right_Mon = new JLabel(" >>   ", JLabel.CENTER);
			right_Mon.setToolTipText("һ");
			right_Mon.setBorder(BorderFactory.createEmptyBorder(10, 0, 0, 0));

			updateDate();

			left = new JPanel(new BorderLayout());
			left.add(left_Year, BorderLayout.WEST);
			left.add(center_Year, BorderLayout.CENTER);
			left.add(right_Year, BorderLayout.EAST);

			right = new JPanel(new BorderLayout());
			right.add(left_Mon, BorderLayout.WEST);
			right.add(center_Mon, BorderLayout.CENTER);
			right.add(right_Mon, BorderLayout.EAST);

			this.add(left);
			this.add(right);
			this.setPreferredSize(new Dimension(240, 25));

			left_Year.addMouseListener(new MouseAdapter() {
				public void mouseEntered(MouseEvent me) {
					left_Year.setCursor(new Cursor(Cursor.HAND_CURSOR));
					left_Year.setForeground(Color.RED);
				}

				public void mouseExited(MouseEvent me) {
					left_Year.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
					left_Year.setForeground(Color.BLACK);
				}

				public void mousePressed(MouseEvent me) {
					calendar.add(Calendar.YEAR, -1);
					left_Year.setForeground(Color.WHITE);
					refresh();
				}

				public void mouseReleased(MouseEvent me) {
					left_Year.setForeground(Color.BLACK);
				}
			});
			right_Year.addMouseListener(new MouseAdapter() {
				public void mouseEntered(MouseEvent me) {
					right_Year.setCursor(new Cursor(Cursor.HAND_CURSOR));
					right_Year.setForeground(Color.RED);
				}

				public void mouseExited(MouseEvent me) {
					right_Year.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
					right_Year.setForeground(Color.BLACK);
				}

				public void mousePressed(MouseEvent me) {
					calendar.add(Calendar.YEAR, 1);
					right_Year.setForeground(Color.WHITE);
					refresh();
				}

				public void mouseReleased(MouseEvent me) {
					right_Year.setForeground(Color.BLACK);
				}
			});

			left_Mon.addMouseListener(new MouseAdapter() {
				public void mouseEntered(MouseEvent me) {
					left_Mon.setCursor(new Cursor(Cursor.HAND_CURSOR));
					left_Mon.setForeground(Color.RED);
				}

				public void mouseExited(MouseEvent me) {
					left_Mon.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
					left_Mon.setForeground(Color.BLACK);
				}

				public void mousePressed(MouseEvent me) {
					calendar.add(Calendar.MONTH, -1);
					left_Mon.setForeground(Color.WHITE);
					refresh();
				}

				public void mouseReleased(MouseEvent me) {
					left_Mon.setForeground(Color.BLACK);
				}
			});
			right_Mon.addMouseListener(new MouseAdapter() {
				public void mouseEntered(MouseEvent me) {
					right_Mon.setCursor(new Cursor(Cursor.HAND_CURSOR));
					right_Mon.setForeground(Color.RED);
				}

				public void mouseExited(MouseEvent me) {
					right_Mon.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
					right_Mon.setForeground(Color.BLACK);
				}

				public void mousePressed(MouseEvent me) {
					calendar.add(Calendar.MONTH, 1);
					right_Mon.setForeground(Color.WHITE);
					refresh();
				}

				public void mouseReleased(MouseEvent me) {
					right_Mon.setForeground(Color.BLACK);
				}
			});
		}