function eTranslate(current_name,prefix,suffix)
{
	if(!prefix)
	{
    	// no prefix supplied - calculate prefix
    	var fullname=current_name.firstChild.nodeValue;
		var name_array=fullname.split(" ");
		prefix=name_array[0].substring(0,1) + name_array[1];
    }

	if(!suffix)
	{
    	// no suffix supplied - calculate suffix
    	suffix = "ketchum" + "and" + "walton" +String.fromCharCode(46)+ "com";
    }

	e=prefix + String.fromCharCode(64) + suffix; 
	current_name.href = "mai"+"lto:"+e;

}