var href_opener = "<a href=\"";
var first = 'ma';
var second = 'il';
var third = 'to:';
var otliam = href_opener + first + second + third; // otliam is mai-l-to backwards
var href_closer = "<\/a>.";

function secretAddress(add, dom, title, text) {
  document.write(otliam); 
  document.write(add);
  document.write('@');
  document.write(dom);
  document.write('" title="' + title + '">');
  document.write(text + '<\/a>');
}