TYPO3 Core

if (is_object($GLOBALS['typo3CacheManager'])) {

$contentHashCache = $GLOBALS['typo3CacheManager']->getCache('cache_hash');

$cacheEntry = $contentHashCache->get($hash);

if ($cacheEntry) {

$hashContent = $cacheEntry;

}

if (is_object($GLOBALS['typo3CacheManager'])) {

$GLOBALS['typo3CacheManager']->getCache('cache_hash')->set(

$hash,

$data,

array('ident_' . $ident),

$lifetime

);

}