* Retrieves a configuration setting for a given wiki.
* @param string $settingName ID of the setting name to retrieve
* @param string $wiki Wiki ID of the wiki in question.
- * @param string $suffix The suffix of the wiki in question.
+ * @param string|null $suffix The suffix of the wiki in question.
* @param array $params List of parameters. $.'key' is replaced by $value in all returned data.
* @param array $wikiTags The tags assigned to the wiki.
* @return mixed The value of the setting requested.
/**
* Gets all settings for a wiki
* @param string $wiki Wiki ID of the wiki in question.
- * @param string $suffix The suffix of the wiki in question.
+ * @param string|null $suffix The suffix of the wiki in question.
* @param array $params List of parameters. $.'key' is replaced by $value in all returned data.
* @param array $wikiTags The tags assigned to the wiki.
* @return array Array of settings requested.
* Retrieves a configuration setting for a given wiki, forced to a boolean.
* @param string $setting ID of the setting name to retrieve
* @param string $wiki Wiki ID of the wiki in question.
- * @param string $suffix The suffix of the wiki in question.
+ * @param string|null $suffix The suffix of the wiki in question.
* @param array $wikiTags The tags assigned to the wiki.
* @return bool The value of the setting requested.
*/
* Retrieves the value of a given setting, and places it in its corresponding global variable.
* @param string $setting ID of the setting name to retrieve
* @param string $wiki Wiki ID of the wiki in question.
- * @param string $suffix The suffix of the wiki in question.
+ * @param string|null $suffix The suffix of the wiki in question.
* @param array $params List of parameters. $.'key' is replaced by $value in all returned data.
* @param array $wikiTags The tags assigned to the wiki.
*/
/**
* Retrieves the values of all settings, and places them in their corresponding global variables.
* @param string $wiki Wiki ID of the wiki in question.
- * @param string $suffix The suffix of the wiki in question.
+ * @param string|null $suffix The suffix of the wiki in question.
* @param array $params List of parameters. $.'key' is replaced by $value in all returned data.
* @param array $wikiTags The tags assigned to the wiki.
*/