'zh_TW' => 'zh-hant'
);
+$doneCodes = array();
+
foreach ($languages as $language) {
$code = $language['lang'];
continue;
}
+ // Do not export codes twice (happens for 'nb')
+ if( in_array( $code, $doneCodes ) ) {
+ continue;
+ } else {
+ $doneCodes[] = $code;
+ }
+
// Convert code if needed
if( isset( $codeMap[$code] ) ) {
$twnCode = $codeMap[$code];