// confound those spammers!!
// e1 is the bit before the at sign
// e2 is the domain
// e3 is the html which defines the active text/button
// if e3 is 0 then the email address is used as the text

function hideEmail (e1, e2, e3, subject, body)
   {
   var ss = '?';
   if (subject.length > 0) ss = ss + 'subject=' + subject;
   if (body.length > 0)
      {
      if (subject.length > 0) ss = ss + '&';
      ss = ss + 'body=' + body;
      }
   if (ss.length < 2) ss = '';

   var s1 = '\x6d' + '\x61' + '\x69' + '\x6c' + '\x74' + '\x6f' + '\x3a' ;
   var s2 = e1 + '\x40' + e2;
   if (e3 == '0') e3 = s2;
   var s3 = '<a href="' + s1 + s2 + ss + '">' + e3 + '</a>';
   return s3;
   }