function tell(sUser)
{

  sPart3 = "";

  if (sUser == "Paul Olive") {
     sPart1 = "Paul";
     sPart2 = "basingstokecv.org.uk";
  }
  else if (sUser == "Dave Jewsbury") {
     sPart1 = "Dave";
     sPart2 = "basingstokecv.org.uk";
  }
  else if (sUser == "David Smith") {
     sPart1 = "david_js";
     sPart2 = "lycos.co.uk";
  }
  else if (sUser == "Mike Norman") {
     sPart1 = "Mike";
     sPart2 = "basingstokecv.org.uk";
  }
  else if (sUser == "Graham Dennis") {
     sPart1 = "grahamd";
     sPart2 = "hwt.org.uk";
 }
  else if (sUser == "Sally Hurst") {
     sPart1 = "Sally";
     sPart2 = "basingstokecv.org.uk";
 }
  else if (sUser == "Steve Ord") {
     sPart1 = "Steve";
     sPart2 = "basingstokecv.org.uk";
 }
  else if (sUser == "Party20") {
     sPart1 = "Party20";
     sPart2 = "basingstokecv.org.uk";
 }
 else if (sUser == "Membership") {
     sPart1 = "membership";
     sPart2 = "basingstokecv.org.uk";
 }
 else {
     sPart1 = "bcv";
     sPart2 = "basingstokecv.org.uk";
  }
  

  document.write('<a href="mailto:' + sPart1 + "@" + sPart2 + sPart3 + '">' + sUser + "</a>" );
}