}
$namespaces = self::validateNamespaces( $namespaces );
+ // Find a Title which is not an interwiki and is in NS_MAIN
$title = Title::newFromText( $search );
if( $title && $title->getInterwiki() == '' ) {
$ns = array($title->getNamespace());
* Validate an array of numerical namespace indexes
*
* @param $namespaces Array
- * @return Array
+ * @return Array (default: contains only NS_MAIN)
*/
protected static function validateNamespaces($namespaces){
global $wgContLang;
+
+ // We will look at each given namespace against wgContLang namespaces
$validNamespaces = $wgContLang->getNamespaces();
if( is_array($namespaces) && count($namespaces)>0 ){
$valid = array();
if( is_numeric($ns) && array_key_exists($ns, $validNamespaces) )
$valid[] = $ns;
}
- if( count($valid) > 0 )
+ if( count($valid) > 0 ) {
return $valid;
+ }
}
return array( NS_MAIN );