$a_comment_id = $row_count['count']-$cstart-$s+1;
if ($a_comment_id & 1)
$tpl->load_template('comments1.tpl');
else
$tpl->load_template('comments2.tpl');
if (strpos ($tpl->copy_template, "[xfvalue_") !== false ) $xfound = true; else $xfound = false;
if ($xfound) $xfields = xfieldsload(true);