// Up-Down-Slider fuer Festungsmuseum, copyright 2008 by backslash - artists of new media - www.backslash.ch
function initIntro(){
	dspDiv('nav_festung','none');
	dspDiv('nav_militaer','none');
	$('#start_festung').mouseover(function(){
			$('#nav_festung').slideDown(1850)
			$('#nav_militaer').slideUp()
			});
	$('#start_militaer').mouseover(function(){
			$('#nav_militaer').slideDown(1850)
			$('#nav_festung').slideUp()
			});
	}

addLoadEvent(initIntro)