function &_getCache($tocId)
{
$cache =& Registry::get('helpTocCache', true, null);
$locale = Help::getLocale();
if (!isset($cache[$locale][$tocId])) {
$help =& Help::getHelp();
$cacheManager =& CacheManager::getManager();
$cache[$locale][$tocId] = $cacheManager->getFileCache('help-toc-' . $help->getLocale(), $tocId, array($this, '_cacheMiss'));
// Check to see if the cache info is outdated.
$cacheTime = $cache[$locale][$tocId]->getCacheTime();
if ($cacheTime !== null && $cacheTime < filemtime($this->getFilename($tocId))) {
// The cached data is out of date.
$cache[$locale][$tocId]->flush();
}
}
return $cache[$locale][$tocId];
}
function &_getCache($topicId)
{
static $cache;
$locale = Help::getLocale();
if (!isset($cache[$locale][$topicId])) {
import('cache.CacheManager');
$help =& Help::getHelp();
$cacheManager =& CacheManager::getManager();
$cache[$locale][$topicId] = $cacheManager->getFileCache('help-topic-' . $locale, $topicId, array($this, '_cacheMiss'));
// Check to see if the cache info is outdated.
$cacheTime = $cache[$locale][$topicId]->getCacheTime();
if ($cacheTime !== null && $cacheTime < filemtime($this->getFilename($topicId))) {
// The cached data is out of date.
$cache[$locale][$topicId]->flush();
}
}
return $cache[$locale][$topicId];
}