$val ) {
if ( is_numeric( $text_val ) && ( is_string( $val ) || is_numeric( $val ) ) ) {
$text_val = $val;
}
$text_val = __( $text_val, "smile" );
$checked = '';
if ( $value !== '' && (string)$val === (string)$value ) {
$checked = ' checked="checked"';
}
$output .= ' ';
$n++;
}
return $output;
}