// output Libravatar settings
$o .= '<input type="hidden" name="form_security_token" value="' .get_form_security_token("libravatarsave") .'">';
$o .= replace_macros( $t, array(
// output Libravatar settings
$o .= '<input type="hidden" name="form_security_token" value="' .get_form_security_token("libravatarsave") .'">';
$o .= replace_macros( $t, array(