Manual:$wgNoFollowDomainExceptions
From MediaWiki.org
| Site customization: $wgNoFollowDomainExceptions | |
|---|---|
External links to these domain names (or any subdomains) will not be set to rel="nofollow". |
|
| Introduced in version: | 1.15.0 |
| Removed in version: | still in use |
| Allowed values: | array |
| Default value: | array( 'mediawiki.org' ) |
| Other settings: Alphabetical | By function | |
Details[edit]
If this is set to an array of domains, external links to these domain names (or any subdomains) will not be set to rel="nofollow" regardless of the value of $wgNoFollowLinks.
For instance:
$wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
This would add rel="nofollow" to links to de.wikipedia.org, but not en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org, etc.

