function writeMailto(name, email)
{
	if (name == '')
		document.write('<a href="mailto:' + email + '">'
									 + email + '</' + 'a>');
	else
		document.write('<a href="mailto:' + name + ' <' + email + '>' + '">'
									 + name + '</' + 'a>');
}

function writeFullNameMailto(full, first, last, domain)
{
	writeMailto(full, first + '.' + last + '@' + domain);
}

function writeUsernameMailto(full, username, domain)
{
	writeMailto(full, username + '@' + domain);
}

function popup(mylink, windowname, params)
{
    if (!window.focus)
	return true;
    window.open(mylink, windowname, params).focus();
    return false;
}