CWebDavIblock::SetCachedSettings

function SetCachedSettings($type, $value)
{
	$key = $this->IBLOCK_ID . "_" . intval($this->arRootSection["ID"]);
	$cacheID = 'wd_ib_params_' . $key;
	if(!array_key_exists($key, self::$arSettingsCache))
	{
		self::$arSettingsCache[$key] = $this->GetCachedSettings(self::GET_ALL_CACHED_SETTINGS);
	}
	self::$arSettingsCache[$key][$type] = $value;

	$this->CleanCache($cacheID, "settings", array(), true);

	$arTags = array("iblock_id_" . $this->IBLOCK_ID);
	$this->SetCache($cacheID, "settings", self::$arSettingsCache[$key], $arTags, true);
}