wpcf7_quiz_validation_filter() │ CF7 1.0

Хуков нет.

Возвращает

null. Ничего (null).

Использование

wpcf7_quiz_validation_filter( $result, $tag );

$result (обязательный)

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$tag (обязательный)

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Код wpcf7_quiz_validation_filter() wpcf7 quiz validation filter ^{CF7 5.9.3}

function wpcf7_quiz_validation_filter( $result, $tag ) {
	$name = $tag->name;

	$answer = wp_unslash( $_POST[$name] ?? '' );

	$answer = wpcf7_canonicalize( $answer, array(
		'strip_separators' => true,
	) );

	$answer_hash = wp_hash( $answer, 'wpcf7_quiz' );

	$expected_hash = (string) ( $_POST['_wpcf7_quiz_answer_' . $name] ?? '' );

	if ( ! hash_equals( $expected_hash, $answer_hash ) ) {
		$result->invalidate( $tag, wpcf7_get_message( 'quiz_answer_not_correct' ) );
	}

	return $result;
}