<?php
/**
+ * Simplified Chinese
+ *
* @ingroup Language
*/
class LanguageZh_hans extends Language {
// Double-width roman characters
$s = parent::normalizeForSearch( $s );
$s = trim( $s );
- $s = self::segmentByWord( $s );
+ $s = $this->segmentByWord( $s );
wfProfileOut( __METHOD__ );
return $s;