function jetpack_verification_validate($verification_services_codes)
{
    foreach ($verification_services_codes as $key => &$code) {
        // Parse html meta tags if present
        if (stripos($code, 'meta')) {
            $code = jetpack_verification_get_code($code);
        }
        $code = esc_attr(trim($code));
        // limit length to 100 chars.
        $code = substr($code, 0, 100);
        do_action('jetpack_site_verification_validate', $key, $code);
    }
    return $verification_services_codes;
}
function jetpack_verification_validate($verification_services_codes)
{
    foreach ($verification_services_codes as $key => &$code) {
        // Parse html meta tags if present
        if (stripos($code, 'meta')) {
            $code = jetpack_verification_get_code($code);
        }
        $code = esc_attr(trim($code));
        // limit length to 100 chars.
        $code = substr($code, 0, 100);
        /**
         * Fire after each Verification code was validated.
         *
         * @since 3.0.0
         *
         * @param string $key Verification service name.
         * @param string $code Verification service code provided in field in the Tools menu.
         */
        do_action('jetpack_site_verification_validate', $key, $code);
    }
    return $verification_services_codes;
}