$(document).ready(function(){	
	
	// create a style switch button
	var switcher = $('<a href="javascript:void(0)" class="switch">Cambia stile</a>').toggle(
		function(){
			$(".tagcloud ul").hide().addClass("alt").fadeIn("fast");
		},
		function(){
			$(".tagcloud ul").hide().removeClass("alt").fadeIn("fast");
		}
	);
 	$('.tagcloud').append(switcher);
	
	// create a sort by alphabet button
	var sortabc = $('<a href="javascript:void(0)" class="switch">Ordina alfabeticamente</a>').toggle(
		function(){
			$(".tagcloud ul li").tsort({order:"asc"});
		},	
		function(){
			$(".tagcloud ul li").tsort({order:"desc"});
		}		
		);
 	$('.tagcloud').append(sortabc);		
	
	// create a sort by alphabet button	
	var sortstrength = $('<a href="javascript:void(0)" class="switch">Ordina per valore</a>').toggle(
		function(){
			$(".tagcloud ul li").tsort({order:"desc",attr:"class"});
		},	
		function(){
			$(".tagcloud ul li").tsort({order:"asc",attr:"class"});
		}		
		);
 	$('.tagcloud').append(sortstrength);			
	
});