function main()
{
	var atsign = 15 * 4 + 4;
	var doc = document.getElementsByTagName('span');
	for (var i = 0; i < doc.length; i++)
	{
		if(doc[i].id.substring(0, 5) == 'email' && doc[i].id.length > 5)
		{
			address = doc[i].id.substring(5).toLowerCase();
			doc[i].innerHTML = '<a href="m' + 'ailto' + ':' + address + '&#0' + atsign + ';roughcookie.com">'+ address +'&#0' + atsign + ';roughcookie.com</a>';
		}
	}
}