function generate_address( un, hn, sty ) {
        var atsign = "@";
        var addr = un + atsign + hn;
        document.write("<" + "a" + " class=" + sty + " href=" + "mail" + "to:" + addr + ">" + addr + "<\/a>");
}

function generate_address2( un, hn, sty, lnk )
{
	var atsign = "&#64;";
	var addr = un + atsign + hn;
	document.write("<" + "a" + " class=" + sty + " href=" + "mail" + "to:" + addr + ">" + lnk + "<\/a>");
}