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API15

JCache/get

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< API15:JCache
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Contents

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

<CodeExamplesForm />