ms_subdomain_constants

函式
ms_subdomain_constants ( No parameters )

ms_subdomain_constants: 這個函式定義了一些與WordPress多站點中子域安裝有關的常量。這些常量包括SUBDOMAIN_INSTALL常量,它定義了網路是否被配置為子域,VHOST常量,它定義了伺服器是否被配置為虛擬主機,COOKIE_DOMAIN常量,它定義了網路的cookies使用的域。

定義多站點子域常量並處理警告和通知。

VHOST已被棄用,取而代之的是SUBDOMAIN_INSTALL,它是一個bool。

在第一次呼叫時,常量被檢查和定義。在第二次呼叫時,我們將載入翻譯,並可以輕鬆地觸發警告。

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function ms_subdomain_constants() {
static $subdomain_error = null;
static $subdomain_error_warn = null;
if ( false === $subdomain_error ) {
return;
}
if ( $subdomain_error ) {
$vhost_deprecated = sprintf(
/* translators: 1: VHOST, 2: SUBDOMAIN_INSTALL, 3: wp-config.php, 4: is_subdomain_install() */
__( 'The constant %1$s <strong>is deprecated</strong>. Use the boolean constant %2$s in %3$s to enable a subdomain configuration. Use %4$s to check whether a subdomain configuration is enabled.' ),
'<code>VHOST</code>',
'<code>SUBDOMAIN_INSTALL</code>',
'<code>wp-config.php</code>',
'<code>is_subdomain_install()</code>'
);
if ( $subdomain_error_warn ) {
trigger_error(
sprintf(
/* translators: 1: VHOST, 2: SUBDOMAIN_INSTALL */
__( '<strong>Conflicting values for the constants %1$s and %2$s.</strong> The value of %2$s will be assumed to be your subdomain configuration setting.' ),
'<code>VHOST</code>',
'<code>SUBDOMAIN_INSTALL</code>'
) . ' ' . $vhost_deprecated,
E_USER_WARNING
);
} else {
_deprecated_argument( 'define()', '3.0.0', $vhost_deprecated );
}
return;
}
if ( defined( 'SUBDOMAIN_INSTALL' ) && defined( 'VHOST' ) ) {
$subdomain_error = true;
if ( SUBDOMAIN_INSTALL !== ( 'yes' === VHOST ) ) {
$subdomain_error_warn = true;
}
} elseif ( defined( 'SUBDOMAIN_INSTALL' ) ) {
$subdomain_error = false;
define( 'VHOST', SUBDOMAIN_INSTALL ? 'yes' : 'no' );
} elseif ( defined( 'VHOST' ) ) {
$subdomain_error = true;
define( 'SUBDOMAIN_INSTALL', 'yes' === VHOST );
} else {
$subdomain_error = false;
define( 'SUBDOMAIN_INSTALL', false );
define( 'VHOST', 'no' );
}
}
function ms_subdomain_constants() { static $subdomain_error = null; static $subdomain_error_warn = null; if ( false === $subdomain_error ) { return; } if ( $subdomain_error ) { $vhost_deprecated = sprintf( /* translators: 1: VHOST, 2: SUBDOMAIN_INSTALL, 3: wp-config.php, 4: is_subdomain_install() */ __( 'The constant %1$s <strong>is deprecated</strong>. Use the boolean constant %2$s in %3$s to enable a subdomain configuration. Use %4$s to check whether a subdomain configuration is enabled.' ), '<code>VHOST</code>', '<code>SUBDOMAIN_INSTALL</code>', '<code>wp-config.php</code>', '<code>is_subdomain_install()</code>' ); if ( $subdomain_error_warn ) { trigger_error( sprintf( /* translators: 1: VHOST, 2: SUBDOMAIN_INSTALL */ __( '<strong>Conflicting values for the constants %1$s and %2$s.</strong> The value of %2$s will be assumed to be your subdomain configuration setting.' ), '<code>VHOST</code>', '<code>SUBDOMAIN_INSTALL</code>' ) . ' ' . $vhost_deprecated, E_USER_WARNING ); } else { _deprecated_argument( 'define()', '3.0.0', $vhost_deprecated ); } return; } if ( defined( 'SUBDOMAIN_INSTALL' ) && defined( 'VHOST' ) ) { $subdomain_error = true; if ( SUBDOMAIN_INSTALL !== ( 'yes' === VHOST ) ) { $subdomain_error_warn = true; } } elseif ( defined( 'SUBDOMAIN_INSTALL' ) ) { $subdomain_error = false; define( 'VHOST', SUBDOMAIN_INSTALL ? 'yes' : 'no' ); } elseif ( defined( 'VHOST' ) ) { $subdomain_error = true; define( 'SUBDOMAIN_INSTALL', 'yes' === VHOST ); } else { $subdomain_error = false; define( 'SUBDOMAIN_INSTALL', false ); define( 'VHOST', 'no' ); } }
function ms_subdomain_constants() {
	static $subdomain_error      = null;
	static $subdomain_error_warn = null;

	if ( false === $subdomain_error ) {
		return;
	}

	if ( $subdomain_error ) {
		$vhost_deprecated = sprintf(
			/* translators: 1: VHOST, 2: SUBDOMAIN_INSTALL, 3: wp-config.php, 4: is_subdomain_install() */
			__( 'The constant %1$s <strong>is deprecated</strong>. Use the boolean constant %2$s in %3$s to enable a subdomain configuration. Use %4$s to check whether a subdomain configuration is enabled.' ),
			'<code>VHOST</code>',
			'<code>SUBDOMAIN_INSTALL</code>',
			'<code>wp-config.php</code>',
			'<code>is_subdomain_install()</code>'
		);

		if ( $subdomain_error_warn ) {
			trigger_error(
				sprintf(
					/* translators: 1: VHOST, 2: SUBDOMAIN_INSTALL */
					__( '<strong>Conflicting values for the constants %1$s and %2$s.</strong> The value of %2$s will be assumed to be your subdomain configuration setting.' ),
					'<code>VHOST</code>',
					'<code>SUBDOMAIN_INSTALL</code>'
				) . ' ' . $vhost_deprecated,
				E_USER_WARNING
			);
		} else {
			_deprecated_argument( 'define()', '3.0.0', $vhost_deprecated );
		}

		return;
	}

	if ( defined( 'SUBDOMAIN_INSTALL' ) && defined( 'VHOST' ) ) {
		$subdomain_error = true;
		if ( SUBDOMAIN_INSTALL !== ( 'yes' === VHOST ) ) {
			$subdomain_error_warn = true;
		}
	} elseif ( defined( 'SUBDOMAIN_INSTALL' ) ) {
		$subdomain_error = false;
		define( 'VHOST', SUBDOMAIN_INSTALL ? 'yes' : 'no' );
	} elseif ( defined( 'VHOST' ) ) {
		$subdomain_error = true;
		define( 'SUBDOMAIN_INSTALL', 'yes' === VHOST );
	} else {
		$subdomain_error = false;
		define( 'SUBDOMAIN_INSTALL', false );
		define( 'VHOST', 'no' );
	}
}

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