var email = new Array(3);
email[0] = "info";
email[1] = "margaverhoeven";
email[2] = "nl";

function WriteEmailAddress(emailaddr)
{
  document.write(emailaddr[0]);
  document.write("@");
  document.write(emailaddr[1]);
  document.write(".");
  document.write(emailaddr[2]);
}

function WriteEmailLink(emailaddr)
{
  document.write("<a href=\"mailto:");
  WriteEmailAddress(emailaddr);
  document.write("\">");
  WriteEmailAddress(emailaddr);
  document.write("</a>");
}

WriteEmailLink(email);