function createAddressCustom(prefix,name,postfix){
	
	var at = '@';
  var domain = 'mattkasap';
  var domain_suffix = 'com';
  var addr = name + at + domain + '.' + domain_suffix;
	document.write (prefix + addr + postfix);
}

function createAddressLink(name){
	
	var linkopen = '<a href="mailto:';
	var at = '@';
  var domain = 'mattkasap';
  var domain_suffix = 'com';
  var addr = name + at + domain + '.' + domain_suffix;
	var linkclose = '">';
  var linkend = '</a>';

	document.write (linkopen + addr + linkclose + addr + linkend);
}