// JavaScript Document

var sfondi=['01bg_home_1600.jpg','02bg_presentazione_1600.jpg','03bg_info_1600.jpg','04bg_formazione_1600.jpg','05bg_documentazione_1600.jpg','06bg_link_1600.jpg','07bg_banche_1600.jpg','08bg_bacheca_1600.jpg','09bg_newsletter_1600.jpg','11bg_contatti_1600.jpg']

$(document).ready(function(){
						   
	var index=Math.floor(Math.random()*9+1)
	var randSfondo=sfondi[index]
	$.backstretch("http://www.criba-er.it/assets/images/sfondi/"+randSfondo);
	})