require_once 'Cache/Lite.php';
void Cache_Lite::extendLife ()
void Cache_Lite::extendLife
[since Cache_Lite-1.7.0beta2] Extend the life of an existent cache file. The cache file is "touched", so it starts a new lifetime period. See this feature request for more details.
No exceptions thrown.
This function can not be called statically.
Example 30-1. Classical use
<?php require_once "Cache/Lite.php"; $options = array( 'cacheDir' => '/tmp/', 'lifeTime' => 7200, 'pearErrorMode' => CACHE_LITE_ERROR_DIE ); $cache = new Cache_Lite($options); $id = 'foo'; if (!($data = $cache->get($id))) { // the cache is not hit ! $data = '123456789'; $cache->save($data); } else { // the cache is hit ! if (isset($_GET['extend'])) { $cache->extendLife(); } } echo($data); ?>