function imgMouseOverEvents(outString, overString, selector) {
	$$(selector).each(function(image) {
		image = $(image);

		if (image.hasClass('active'))
			{
			// set active
			 if ($type(image.src)) image.src = image.src.replace(outString, overString);
			}		
			
		if ($type(image.src)) {
			if (image.src.indexOf(outString) > 0) {
				image.addEvent('mouseenter',function(){
					image.src = image.src.replace(outString, overString);
				}).addEvent('mouseleave', function(){
					image.src = image.src.replace(overString, outString);
				});
			}
		}
	});
};

// ondomready
window.addEvent('domready', function() {
	imgMouseOverEvents('_off', '_on', 'div#mainnav ul img');
	
	$$('.wt').each(function(ele){
		ele.setStyle('display','block');
		ele.fade('hide');
	});
	
	if($('neunwinzer')) {
		
		$('map_achs').addEvent('mouseenter',function(){
			$('t_achs').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_achs').fade('out');
		});
		$('map_beck').addEvent('mouseenter',function(){
			$('t_beck').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_beck').fade('out');
		});
		$('map_gsellmann').addEvent('mouseenter',function(){
			$('t_gsellmann').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_gsellmann').fade('out');
		});
		$('map_heinrich').addEvent('mouseenter',function(){
			$('t_heinrich').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_heinrich').fade('out');
		});
		$('map_leitner').addEvent('mouseenter',function(){
			$('t_leitner').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_leitner').fade('out');
		});
		$('map_nittnaus').addEvent('mouseenter',function(){
			$('t_nittnaus').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_nittnaus').fade('out');
		});
		$('map_pittnauer').addEvent('mouseenter',function(){
			$('t_pittnauer').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_pittnauer').fade('out');
		});
		$('map_preisinger').addEvent('mouseenter',function(){
			$('t_preisinger').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_preisinger').fade('out');
		});
		$('map_renner').addEvent('mouseenter',function(){
			$('t_renner').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_renner').fade('out');
		});
		$('map_gsejr').addEvent('mouseenter',function(){
			$('t_gsejr').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_gsejr').fade('out');
		});
		$('map_nitjr').addEvent('mouseenter',function(){
			$('t_nitjr').fade('in');
		}).addEvent('mouseleave', function(){
			$('t_nitjr').fade('out');
		});	
	}
});
// end ondomready