(PECL apc >= 3.0.0)
apc_fetch — Fetch a stored variable from the cache
Fetchs a stored variable from the cache.
key
The key used to store the value (with
apc_store()). If an array is passed then each
element is fetched and returned.
success
Set to TRUE in success and FALSE in failure.
The stored variable or array of variables on success; FALSE on failure
Example #1 A apc_fetch() example
<?php
$bar = 'BAR';
apc_store('foo', $bar);
var_dump(apc_fetch('foo'));
?>
Il precedente esempio visualizzerà:
string(3) "BAR"
| Versione | Descrizione |
|---|---|
| 3.0.17 |
The success parameter was added.
|