// updates to support opacity challenged browers
   $(document).ready(function(){
    //IE8 doesn't support opacity like any other browser :-(
    if (jQuery.support.opacity) {
        $("body").fadeTo("normal", 0.1);
     } else {
        //alternative hide
        $("body").css({ 
        display: "none"
        });
    }
    setTimeout('do_age_confirm()', 500);
   });

  function do_age_confirm() {
         var age_confirm = confirm("The use of the Thatchers Cider website requires that you are over 18.\n\nPlease confirm that you are over 18 years of age by clicking OK. If you are under 18 please click Cancel. Thanks.");
         if (age_confirm == true) {
            if (jQuery.support.opacity) {
                //unfade screen
                $("body").fadeTo("slow",1);
            } else {
                $("body").css({ 
                display: "block" 
                });
            }
         } else {
            window.location="http://www.thatcherscider.co.uk/sorry.html";
         }
    }