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функция не описана

WP_Site_Health::get_test_php_version() public WP 5.2.0

Test if the supplied PHP version is supported.

Это метод класса: WP_Site_Health{}

Хуков нет.

Возвращает

Массив. The test results.

Использование

$WP_Site_Health = new WP_Site_Health();
$WP_Site_Health->get_test_php_version();

Список изменений

С версии 5.2.0 Введена.

Код WP_Site_Health::get_test_php_version() WP 5.5.1

wp-admin/includes/class-wp-site-health.php
<?php
public function get_test_php_version() {
	$response = wp_check_php_version();

	$result = array(
		'label'       => sprintf(
			/* translators: %s: The current PHP version. */
			__( 'Your site is running the current version of PHP (%s)' ),
			PHP_VERSION
		),
		'status'      => 'good',
		'badge'       => array(
			'label' => __( 'Performance' ),
			'color' => 'blue',
		),
		'description' => sprintf(
			'<p>%s</p>',
			sprintf(
				/* translators: %s: The minimum recommended PHP version. */
				__( 'PHP is the programming language used to build and maintain WordPress. Newer versions of PHP are faster and more secure, so staying up to date will help your site&#8217;s overall performance and security. The minimum recommended version of PHP is %s.' ),
				$response ? $response['recommended_version'] : ''
			)
		),
		'actions'     => sprintf(
			'<p><a href="%s" target="_blank" rel="noopener noreferrer">%s <span class="screen-reader-text">%s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a></p>',
			esc_url( wp_get_update_php_url() ),
			__( 'Learn more about updating PHP' ),
			/* translators: Accessibility text. */
			__( '(opens in a new tab)' )
		),
		'test'        => 'php_version',
	);

	// PHP is up to date.
	if ( ! $response || version_compare( PHP_VERSION, $response['recommended_version'], '>=' ) ) {
		return $result;
	}

	// The PHP version is older than the recommended version, but still receiving active support.
	if ( $response['is_supported'] ) {
		$result['label'] = sprintf(
			/* translators: %s: The server PHP version. */
			__( 'Your site is running an older version of PHP (%s)' ),
			PHP_VERSION
		);
		$result['status'] = 'recommended';

		return $result;
	}

	// The PHP version is only receiving security fixes.
	if ( $response['is_secure'] ) {
		$result['label'] = sprintf(
			/* translators: %s: The server PHP version. */
			__( 'Your site is running an older version of PHP (%s), which should be updated' ),
			PHP_VERSION
		);
		$result['status'] = 'recommended';

		return $result;
	}

	// Anything no longer secure must be updated.
	$result['label'] = sprintf(
		/* translators: %s: The server PHP version. */
		__( 'Your site is running an outdated version of PHP (%s), which requires an update' ),
		PHP_VERSION
	);
	$result['status']         = 'critical';
	$result['badge']['label'] = __( 'Security' );

	return $result;
}