* @return Array of String the URLs
*/
public function getSquidURLs() {
- global $wgContLang;
-
$urls = array(
$this->getInternalURL(),
$this->getInternalURL( 'action=history' )
);
- // purge variant urls as well
- if ( $wgContLang->hasVariants() ) {
- $variants = $wgContLang->getVariants();
+ $pageLang = $this->getPageLanguage();
+ if ( $pageLang->hasVariants() ) {
+ $variants = $pageLang->getVariants();
foreach ( $variants as $vCode ) {
$urls[] = $this->getInternalURL( '', $vCode );
}