$(document).ready(function (){
  subseccions_blocked=false;
  mainContainer=$('#main div.c1 div.c2');
  ajaxinit = false;
  $.address.change(function(event) {
    if (!begin) {
      href = event.value;
      if ((href != '/') || (ajaxinit)) {
        gets=href.split("/");
        if (gets[1]!=get_lang) {
          $('html').empty();
          location.href = href.substring(1,href.length);
        }
        else {
          if (href == '/')
            href = '/' + get_lang;

          ajaxinit = true;
          $(mainContainer).empty();
          scrolltotop.scrollup(true);
          $(mainContainer).html('<div id="loading2"><img src="media/images/logoi.gif" /><br /><img src="media/images/loading2.gif" /></div>');
          
          reference=$('#loading');
          reference.fadeIn("slow");
          $('body').css({ cursor: "wait" });
          $.getJSON('ajax/' + href, function(data){
            if (gets[2]) {
              $('#menu .active').removeClass("active");
              $('#menu .'+gets[2]).addClass("active");
            }
            
            $(mainContainer).html(data['content']);
            if (data['title'] != '')
              $.address.title(data['title']);
            
            pageTracker._trackPageview(href);
  
            reference.fadeOut("slow");
            $('body').css({ cursor: "default" });
          });
        }
      }
    }
  });
});