$wgEnableSorbs = false;
/**
- * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true
+ * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true. This is an
+ * array of either a URL or an array with the URL and a key (should the blacklist
+ * require a key). For example:
+ * @code
+ * $wgDnsBlacklistUrls = array(
+ * // String containing URL
+ * 'http.dnsbl.sorbs.net',
+ * // Array with URL and key, for services that require a key
+ * array( 'dnsbl.httpbl.net', 'mykey' ),
+ * // Array with just the URL. While this works, it is recommended that you
+ * // just use a string as shown above
+ * array( 'opm.tornevall.org' )
+ * );
+ * @endcode
* @since 1.16
*/
$wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );