php-cache

Library to cache things during a session and to cache things to the file system. Exposes methods:

1. PHPCache::putObject - puts something onto the file system
2. PHPCache::putObjectInSession - puts something into session
3. PHPCache::getObject - gets something from file system
4. PHPCache::getObjectFromSession - gets something from session
5. PHPCache::clear - clears the cache
6. PHPCache::stats - returns stats on the cache