JCache/get: Difference between revisions
From Joomla! Documentation
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===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
<dpl> | <dpl> | ||
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category=get | category=get | ||
category=JCache | category=JCache | ||
namespace=CodeExample | |||
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
Latest revision as of 00:21, 25 March 2017
Description
Get cached data by id and group
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Syntax
get($id, $group=null)
| Parameter Name | Default Value | Description |
|---|---|---|
| $id | $id The cache data id | |
| $group | null | $group The cache data group |
Returns
mixed Boolean false on failure or a cached data string
Defined in
libraries/joomla/cache/cache.php
Importing
jimport( 'joomla.cache.cache' );
Source Body
function get($id, $group=null)
{
// Get the default group
$group = ($group) ? $group : $this->_options['defaultgroup'];
// Get the storage handler
$handler =& $this->_getStorage();
if (!JError::isError($handler) && $this->_options['caching']) {
return $handler->get($id, $group, (isset($this->_options['checkTime']))? $this->_options['checkTime'] : true);
}
return false;
}
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Examples
Code Examples