function showDiv(){
	$('menuText').setStyles({'opacity':'1'});
}
$('menuText').setStyles({'opacity':'0'});

$('menu').addEvent('mouseleave',function(){
	$('menuText').setStyles({'opacity':'0'});	
});

var listMenu=$$('#menu .printText');
listMenu.each(function(element){
	element.addEvent('mouseenter',function(){
		showDiv();
	});
});

var listImg = $$('.no-display'); 
listImg.each(function(element){
	element.setStyles({'opacity':'0.01'});
});