function showCategory(id, catcount) { 	
	seconds = "0";
	divA = "key_"+id;
	setTimeout(function(){ $('#'+divA).fadeIn('slow'); }, seconds);
	for (i=1;i<=catcount;i++) {
		if(id != i) { 
			seconds = "1";
			divB = "key_"+i;
			$('#'+divB).fadeOut('slow');
		}
	}
}