window.addEvent('domready', function(){
	topCat = $$('.topCat').each(function(it){
		var ind = it.get('rel');
		it.addEvent('mouseover', function(){
			var subCat = $('botCat_'+ind);
			subCat.removeClass('displayNone');
			subCat.addClass('displayBlock');			
		
			subCat.addEvent('mouseover', function(){
				var subCat = $('botCat_'+ind);
				subCat.removeClass('displayNone');
				subCat.addClass('displayBlock');			
			});
			
			subCat.addEvent('mouseout', function(){
				var subCat = $('botCat_'+ind);
				subCat.removeClass('displayBlock');
				subCat.addClass('displayNone');			
			});
		});
		
		it.addEvent('mouseout', function(){
			var subCat = $('botCat_'+ind);
			subCat.removeClass('displayBlock');
			subCat.addClass('displayNone');			
		});
		
		
	})
	
})