* @since 3.0.0
*/
function ms_subdomain_constants() {
- static $error = null;
- static $error_warn = false;
+ static $subdomain_error = null;
+ static $subdomain_error_warn = null;
- if ( false === $error )
+ if ( false === $subdomain_error ) {
return;
+ }
- if ( $error ) {
+ if ( $subdomain_error ) {
$vhost_deprecated = __( 'The constant <code>VHOST</code> <strong>is deprecated</strong>. Use the boolean constant <code>SUBDOMAIN_INSTALL</code> in wp-config.php to enable a subdomain configuration. Use is_subdomain_install() to check whether a subdomain configuration is enabled.' );
- if ( $error_warn ) {
+ if ( $subdomain_error_warn ) {
trigger_error( __( '<strong>Conflicting values for the constants VHOST and SUBDOMAIN_INSTALL.</strong> The value of SUBDOMAIN_INSTALL will be assumed to be your subdomain configuration setting.' ) . ' ' . $vhost_deprecated, E_USER_WARNING );
} else {
_deprecated_argument( 'define()', '3.0', $vhost_deprecated );
}
if ( defined( 'SUBDOMAIN_INSTALL' ) && defined( 'VHOST' ) ) {
- if ( SUBDOMAIN_INSTALL == ( 'yes' == VHOST ) ) {
- $error = true;
- } else {
- $error = $error_warn = true;
+ $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' ) ) {
- $error = true;
+ $subdomain_error = true;
define( 'SUBDOMAIN_INSTALL', 'yes' == VHOST );
} else {
+ $subdomain_error = false;
define( 'SUBDOMAIN_INSTALL', false );
define( 'VHOST', 'no' );
}