<!--

if (document.images) {

		var mn_about_on = new Image();
		mn_about_on.src = "/images/menu/mn_about_on.gif";
		var mn_about_off = new Image();
		mn_about_off.src = "/images/menu/mn_about_off.gif";

		var mn_events_on = new Image();
		mn_events_on.src = "/images/menu/mn_events_on.gif";
		var mn_events_off = new Image();
		mn_events_off.src = "/images/menu/mn_events_off.gif";
        
        var mn_fire_safety_on = new Image();
		mn_fire_safety_on.src = "/images/menu/mn_fire_safety_on.gif";
		var mn_fire_safety_off = new Image();
		mn_fire_safety_off.src = "/images/menu/mn_fire_safety_off.gif";

		var mn_fire_calls_on = new Image();
		mn_fire_calls_on.src = "/images/menu/mn_fire_calls_on.gif";
		var mn_fire_calls_off = new Image();
		mn_fire_calls_off.src = "/images/menu/mn_fire_calls_off.gif";

		var mn_photo_gallery_on = new Image();
		mn_photo_gallery_on.src = "/images/menu/mn_photo_gallery_on.gif";
		var mn_photo_gallery_off = new Image();
		mn_photo_gallery_off.src = "/images/menu/mn_photo_gallery_off.gif";

		var mn_member_on = new Image();
		mn_member_on.src = "/images/menu/mn_member_on.gif";
		var mn_member_off = new Image();
		mn_member_off.src = "/images/menu/mn_member_off.gif";
		
}


	function act(imgName) {
            if (document.images) 
              document[imgName].src = eval(imgName + '_on.src')
          }

    function inact(imgName) {
            if (document.images)
              document[imgName].src = eval(imgName + '_off.src')
          }
// -->