/**
* Class to implement stub globals, which are globals that delay loading the
- * their associated module code by deferring initialisation until the first
- * method call.
+ * their associated module code by deferring initialisation until the first
+ * method call.
*
- * Note on unstub loops:
+ * Note on unstub loops:
*
- * Unstub loops (infinite recursion) sometimes occur when a constructor calls
- * another function, and the other function calls some method of the stub. The
+ * Unstub loops (infinite recursion) sometimes occur when a constructor calls
+ * another function, and the other function calls some method of the stub. The
* best way to avoid this is to make constructors as lightweight as possible,
- * deferring any initialisation which depends on other modules. As a last
- * resort, you can use StubObject::isRealObject() to break the loop, but as a
- * general rule, the stub object mechanism should be transparent, and code
+ * deferring any initialisation which depends on other modules. As a last
+ * resort, you can use StubObject::isRealObject() to break the loop, but as a
+ * general rule, the stub object mechanism should be transparent, and code
* which refers to it should be kept to a minimum.
*/
class StubObject {
/**
* This function creates a new object of the real class and replace it in
* the global variable.
- * This is public, for the convenience of external callers wishing to access
+ * This is public, for the convenience of external callers wishing to access
* properties, e.g. eval.php
*
* @param String $name name of the method called in this object.
/**
* Stub object for the user language. It depends of the user preferences and
- * "uselang" parameter that can be passed to inde.php. This object have to be
+ * "uselang" parameter that can be passed to index.php. This object have to be
* in $wgLang global.
*/
class StubUserLang extends StubObject {
// if variant is explicitely selected, use it instead the one from wgUser
// see bug #7605
- if( $wgContLang->hasVariants() ){
+ if( $wgContLang->hasVariants() && in_array($code, $wgContLang->getVariants()) ){
$variant = $wgContLang->getPreferredVariant();
if( $variant != $wgContLanguageCode )
$code = $variant;
- }
+ }
# Validate $code
if( empty( $code ) || !preg_match( '/^[a-z-]+$/', $code ) ) {
function __call( $name, $args ) {
return $this->_call( $name, $args );
}
-
+
function _newObject() {
global $wgCommandLineMode;
if( $wgCommandLineMode ) {
$user = new User;
} else {
$user = User::newFromSession();
- wfRunHooks( 'AutoAuthenticate', array( &$user ) );
}
return $user;
}