php man page for apc_fetch

Query: apc_fetch

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

APC_FETCH(3)								 1							      APC_FETCH(3)

apc_fetch - Fetch a stored variable from the cache

SYNOPSIS
mixed apc_fetch (mixed $key, [bool &$success])
DESCRIPTION
Fetchs a stored variable from the cache.
PARAMETERS
o $key - The $key used to store the value (with apc_store(3)). If an array is passed then each element is fetched and returned. o $success - Set to TRUE in success and FALSE in failure.
RETURN VALUES
The stored variable or array of variables on success; FALSE on failure
EXAMPLES
Example #1 A apc_fetch(3) example <?php $bar = 'BAR'; apc_store('foo', $bar); var_dump(apc_fetch('foo')); ?> The above example will output: string(3) "BAR"
CHANGELOG
+--------+------------------------------------+ |Version | | | | | | | Description | | | | +--------+------------------------------------+ |3.0.17 | | | | | | | The $success parameter was added. | | | | +--------+------------------------------------+
SEE ALSO
apc_store(3), apc_delete(3), APCIterator. PHP Documentation Group APC_FETCH(3)
Related Man Pages
apc_inc(3) - php
apc_add(3) - php
apc_cas(3) - php
apc_delete_file(3) - php
apc_exists(3) - php
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