// funkcja dla Captcha
function kldzik_comment_recaptcha_script() {
    if (!is_admin() && is_singular() && comments_open()) {
        wp_enqueue_script(
            'google-recaptcha',
            'https://www.google.com/recaptcha/api.js',
            array(),
            null,
            true
        );
    }
}
add_action('wp_enqueue_scripts', 'kldzik_comment_recaptcha_script');
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