if(document.images)	{
		button1off = new Image();
		button1off.src = "gfx/menu_d_inactive.jpg"
		button1on = new Image();
		button1on.src = "gfx/menu_d_active.jpg";
		button1down = new Image();
		button1down.src = "gfx/menu_d_active.jpg";

		button2off = new Image();
		button2off.src = "gfx/menu_dl_inactive.jpg"
		button2on = new Image();
		button2on.src = "gfx/menu_dl_active.jpg";
		button2down = new Image();
		button2down.src = "gfx/menu_dl_active.jpg";

		button3off = new Image();
		button3off.src = "gfx/menu_l_inactive.jpg"
		button3on = new Image();
		button3on.src = "gfx/menu_l_active.jpg";
		button3down = new Image();
		button3down.src = "gfx/menu_l_active.jpg";

		button4off = new Image();
		button4off.src = "gfx/menu_r_inactive.jpg"
		button4on = new Image();
		button4on.src = "gfx/menu_r_active.jpg";
		button4down = new Image();
		button4down.src = "gfx/menu_r_active.jpg";

		button5off = new Image();
		button5off.src = "gfx/menu_k_inactive.jpg"
		button5on = new Image();
		button5on.src = "gfx/menu_k_active.jpg";
		button5down = new Image();
		button5down.src = "gfx/menu_k_active.jpg";

		button6off = new Image();
		button6off.src = "gfx/button_us.jpg"
		button6on = new Image();
		button6on.src = "gfx/button_us_active.jpg";
		button6down = new Image();
		button6down.src = "gfx/button_us_active.jpg";

		button7off = new Image();
		button7off.src = "gfx/button_fac.jpg"
		button7on = new Image();
		button7on.src = "gfx/button_fac_active.jpg";
		button7down = new Image();
		button7down.src = "gfx/button_fac_active.jpg";

		button8off = new Image();
		button8off.src = "gfx/button_fame.jpg"
		button8on = new Image();
		button8on.src = "gfx/button_fame_active.jpg";
		button8down = new Image();
		button8down.src = "gfx/button_fame_active.jpg";

		button9off = new Image();
		button9off.src = "gfx/button_palau.jpg"
		button9on = new Image();
		button9on.src = "gfx/button_palau_active.jpg";
		button9down = new Image();
		button9down.src = "gfx/button_palau_active.jpg";

		button10off = new Image();
		button10off.src = "gfx/button_book.jpg"
		button10on = new Image();
		button10on.src = "gfx/button_book_active.jpg";
		button10down = new Image();
		button10down.src = "gfx/button_book_active.jpg";
		
		button11off = new Image();
		button11off.src = "gfx/button_events.jpg"
		button11on = new Image();
		button11on.src = "gfx/button_events_active.jpg";
		button11down = new Image();
		button11down.src = "gfx/button_events_active.jpg";
		
		button12off = new Image();
		button12off.src = "gfx/button_gallery.jpg"
		button12on = new Image();
		button12on.src = "gfx/button_gallery_active.jpg";
		button12down = new Image();
		button12down.src = "gfx/button_gallery_active.jpg";

		button13off = new Image();
		button13off.src = "gfx/button_pub.jpg"
		button13on = new Image();
		button13on.src = "gfx/button_pub_active.jpg";
		button13down = new Image();
		button13down.src = "gfx/button_pub_active.jpg";


	}

	function msover(imgName) {
        if (document.images) {
                imgOn = eval(imgName + "on.src");
                document [imgName].src = imgOn;
        }
	}
	
	function msdown(imgName) {
        if (document.images) {
                imgDown = eval(imgName + "down.src");
                document [imgName].src = imgDown;
        }
	}

	function msout(imgName) {
        if (document.images) {
                imgOff = eval(imgName + "off.src");
                document [imgName].src = imgOff;
        }
	}