$out = "";
// display project name
if(is_null($lastInterwiki) || $lastInterwiki != $t->getInterwiki()) {
- if( key_exists($t->getInterwiki(),$customCaptions) ) {
+ if( array_key_exists($t->getInterwiki(),$customCaptions) ) {
// captions from 'search-interwiki-custom'
$caption = $customCaptions[$t->getInterwiki()];
} else {
// default is to show the hostname of the other wiki which might suck
// if there are many wikis on one hostname
- $parsed = parse_url($t->getFullURL());
+ $parsed = wfParseUrl( $t->getFullURL() );
$caption = wfMsg('search-interwiki-default', $parsed['host']);
}
// "more results" link (special page stuff could be localized, but we might not know target lang)