function nospam( domain, garbage, user, text ) { 
	var ToReturn = ''; 
	if ( domain != '' ) { 
		var HateSpam = user + '@' + domain; 
		ToReturn = '<a href="mailto:' + HateSpam + '">'; 
		if ( text == undefined ) { 
			ToReturn = ToReturn + HateSpam; 
		} else { 
			ToReturn = ToReturn + text; 
		} 
		ToReturn = ToReturn + '</a>'; 
	} 
	return ToReturn; 
}

//If you want a different anchor text than your email, then just pass another (4th) argument to the function with your custom text.