$(function(){
	$('#menu_kaart1').mouseover(function() {		MM_showHideLayers('kaart1','','show')		});
	$('#menu_kaart2').mouseover(function() {		MM_showHideLayers('kaart2','','show')		});
	$('#menu_kaart3').mouseover(function() {		MM_showHideLayers('kaart3','','show')		});
	
	$('#kaart1 img').mouseout(function() {		MM_showHideLayers('kaart1','','hide')	});
	$('#kaart2 img').mouseout(function() {		MM_showHideLayers('kaart2','','hide')	});
	$('#kaart3 img').mouseout(function() {		MM_showHideLayers('kaart3','','hide')	});
});