apcu_fetch

Fetch a stored variable from the cache

mixed **apcu_fetch** mixed $key bool $success

Fetches an entry from the cache.

key The used to store the value (with ). If an array is passed then each element is fetched and returned. key``apcu_store

successSet to true in success and false in failure.

The stored variable or array of variables on success; false on failure

Voorbeeld: A example

<?php
$bar = 'BAR';
apcu_store('foo', $bar);
var_dump(apcu_fetch('foo'));
?>

string(3) "BAR"

apcu_store``apcu_delete``APCUIterator

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