//-- This function displays the join mail list window.
    function adWindowjoin() {
       winStats='toolbar=yes,location=yes,directories=no,menubar=no,'
       winStats+='scrollbars=no,status=no,resizable=no'
       if (navigator.appName.indexOf("Microsoft")>=0) {
winStats+=',left=185,top=80,width=480,height=485'
        }else{
          winStats+=',screenX=185,screenY=80,width=480,height=460'
        }
       adWindow=window.open("http://www.wellie-boots.com/mail-list-subscribe.htm","",winStats)
       adWindow.focus()
    }