function activate(nomeid, butname) {
				element = $(nomeid);
				$(".active").css("z-index","5");
				element.css("z-index","40");
				
				$(".active").animate({
					opacity: 0.0,
				}, {queue: false, duration: 1000});
   				element.animate({
					opacity: 1.0,
				},{queue: false, duration: 1000});
				
				$(".active").removeClass("active");
				$(".active").addClass("disactive");
				element.removeClass("disactive");
				element.addClass("active");		
        };	
		
function showhide(nomeclasse) {								   
			if (false == $(nomeclasse).is(":visible")) {
				$(nomeclasse).show("slide", { direction: "left" }, 1000);
			} else {
				$(nomeclasse).hide("slide", { direction: "left" }, 1000);
			}	   		
};

function getParametro(name) {
  			var q = document.location.search;
  			var i = q.indexOf(name + '=');
  			if (i == -1) {
				return false;
  				}
  			var r = q.substr(i + name.length + 1, q.length - i - name.length - 1);
  			i = r.indexOf('&');
  			if (i != -1) {
   				r = r.substr(0, i);
  			}
  			return r.replace(/\+/g, ' ');
		}

$(document).ready(function() {
		//Rimozione logo community				   
		$(".poweredBySitefinity").remove();	

		//menu a tendina
		$("#nav li").hover(
						   function () {
							   $("ul", this).slideDown(300);
							   $("a.top", this).addClass("MenuAttivo");
							   $("span.level", this).addClass("levelAttivo");
							   $("span.levelLetter", this).addClass("levelLetterAttivo");
							   }, function () { 
							   $("ul", this).slideUp(300);
							   $("a.top", this).removeClass('MenuAttivo');
							   $("span.level", this).removeClass('levelAttivo');
							   $("span.levelLetter", this).removeClass("levelLetterAttivo");
							   });
		
		// Opacità delle classi impostate al 0%
		$(".disactive").css("opacity","0.0");
		$(".active").css("opacity","1.0");
	
		//funzione per i bootoncini
		$("#pos0").hover(function () {activate("#ctn0", this)});
		$("#pos1").hover(function () {activate("#ctn1", this)}, function () {activate("#ctn0")});
		$("#pos2").hover(function () {activate("#ctn2", this)}, function () {activate("#ctn0")});;
		$("#pos3").hover(function () {activate("#ctn3", this)}, function () {activate("#ctn0")});;
		$("#pos4").hover(function () {activate("#ctn4", this)}, function () {activate("#ctn0")});;
		
		//Espansione per i contenuti nelle pagine (nell'unica)
		$(".expand").click(
			function() {
  				var getvalue = $(this).attr('rel');
				var expandable = $(getvalue);
				if( expandable.hasClass ("exactive")){} 
				else
				{
			 		$(".exactive").hide(), expandable.show();		
					$(".exactive").removeClass("exactive");
			 		expandable.addClass("exactive");
				}
			});
		
		//Espansione per i contenuti mediante link con  paramentro
		var id_form = getParametro("pagina");
		if (id_form) {
				var complete = '#'+id_form;
				var expandbypar = $(complete);
			 	$(".exactive").hide(),expandbypar.show();
			 	$(".exactive").removeClass("exactive");	
			 	expandbypar.addClass("exactive");
			}
});