I had my site working, but for some days, if I'm trying to go to any site in my wordpress panel (/wp-admin/xxx.php), php code of pages is not executing, but printing instead. Example for wp-login.php:
` element. * Default 'Log In'. * @param string $message Optional. Message to display in header. Default empty. * @param WP_Error $wp_error Optional. The error to pass. Default empty. */ function login_header( $title = 'Log In', $message = '', $wp_error = '' ) { global $error, $interim_login, $action; // Don't index any of these forms add_action( 'login_head', 'wp_no_robots' ); if ( wp_is_mobile() ) add_action( 'login_head', 'wp_login_viewport_meta' );
It's just fragment of code. All pages in my main website are still working. How can I make all sites under wp-admin being executed, not displayed?