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xPDOCacheManager::get

Get a value from a cache provider by key.

Also allows for an array of options to be passed. The current available values are:

  • format - If equals XPDO_CACHE_JSON, will simply get the contents of the array. This is useful if you set() the cache with XPDO_CACHE_JSON, to better handle JSON data.
  • removeIfEmpty - If set to true, will remove the cache file if it's empty. This is the default action.

Syntax

API Docs: http://api.modxcms.com/xpdo/cache/xPDOCacheManager.html#get

mixed get (string $key, [array $options = array()])

Example

Get the cache record 'test' into a string:

$test = $xpdo->cacheManager->get('test');

Get our JSON cache data called 'myjson':

$myJsonData = $xpdo->cacheManager->get('myjson',array('format' => xPDO::CACHE_JSON));

See Also

  1. xPDOCacheManager.copyFile
  2. xPDOCacheManager.copyTree
  3. xPDOCacheManager.delete
  4. xPDOCacheManager.deleteTree
  5. xPDOCacheManager.endsWith
  6. xPDOCacheManager.escapeSingleQuotes
  7. xPDOCacheManager.get
  8. xPDOCacheManager.getCachePath
  9. xPDOCacheManager.getCacheProvider
  10. xPDOCacheManager.matches
  11. xPDOCacheManager.replace
  12. xPDOCacheManager.writeFile
  13. xPDOCacheManager.set
  14. xPDOCacheManager.writeTree
  15. xPDOCacheManager

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