/*
   Simple JQuery Collapsing menu.
   HTML structure to use:

   <ul id="menu">
     <li><a href="#">Sub menu heading</a>
     <ul>
       <li><a href="http://site.com/">Link</a></li>
       <li><a href="http://site.com/">Link</a></li>
       <li><a href="http://site.com/">Link</a></li>
       ...
       ...
     </ul>
     <li><a href="#">Sub menu heading</a>
     <ul>
       <li><a href="http://site.com/">Link</a></li>
       <li><a href="http://site.com/">Link</a></li>
       <li><a href="http://site.com/">Link</a></li>
       ...
       ...
     </ul>
     ...
     ...
   </ul>

Copyright 2007 by Marco van Hylckama Vlieg

web: http://www.i-marco.nl/weblog/
email: marco@i-marco.nl

Free for non-commercial use
*/
var exp = 5;

function newCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  } else var expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameSG = name + "=";
  var nuller = '';
  if (document.cookie.indexOf(nameSG) == -1)
  return nuller;
  var ca = document.cookie.split(';');
  for(var i=0; i<ca.length; i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameSG) == 0) return c.substring(nameSG.length,c.length);
  }
  return null;
}

function eraseCookie(name) {
  newCookie(name,"",-1);
}

function initMenu() {
    var num = readCookie("menu_stat");
    if (num != 'noleggio') {
        $('#menu_usato ul').show();
        $('#menu_noleggio ul').hide();
    }
    else
    {
        $('#menu_usato ul').hide();
        $('#menu_noleggio ul').show();
    }
  
  $('#menu_usato li a').click(
    function() {
        $(this).next().slideToggle('normal');
        $('#menu_noleggio ul').hide();
        //$(this).newCookie('menu_stat','noleggio',exp); }
      }
    );
  $('#menu_noleggio li a').click(
    function() {
        $(this).next().slideToggle('normal');
        $('#menu_usato ul').hide();
        //newCookie('menu_stat','usato',exp); }
      }
    );
    
  }
$(document).ready(function() {initMenu();});