function generate_address( username ) {
	var domain = "davegandy.com";
	var atsign = "@";
	var addr = username + atsign + domain;
	document.write(
		"<" + "a" + " " + "href=" + "mail" + "to:" + addr + ">" +
		addr +
		"<\/a>");
}

function generate_address_text( text, username ) {
	var domain = "davegandy.com";
	var atsign = "&#64;";
	var addr = username + atsign + domain;
	document.write(
		"<" + "a" + " " + "href=" + "mail" + "to:" + addr + ">" +
		text +
		"<\/a>");
}