function printEmailLink (pUsername, pDomain, pName, pSubject) {
	if (pName == null)
		pName = pUsername + '@' + pDomain;

	document.write('<a href="mai' + 'lto:' + pUsername + '@' + pDomain + (pSubject == null ? '' : '?subject=' + pSubject) + '">' + pName + '</a>');
}