wincache_ucache_get

wincache_ucache_get

Gets a variable stored in the user cache

mixed **wincache_ucache_get** mixed $key bool $success

Gets a variable stored in the user cache.

key The that was used to store the variable in the cache. is case sensitive. can be an array of keys. In this case the return value will be an array of values of each element in the array. If an object, or an array containing objects, is returned, then the objects will be unserialized. See for details on unserializing objects. key``key``key``key__wakeup()

successWill be set to true on success and false on failure.

If is a string, the function returns the value of the variable stored with that key. The is set to true on success and to false on failure. key``success

The is an array, the parameter
is always set to true. The returned array (name => value pairs) will contain only those name => value pairs for which the get operation in user cache was successful. If none of the keys in the key array finds a match in the user cache an empty array will be returned. key``success

Voorbeeld: with as a string

<?php
wincache_ucache_add('color', 'blue');
var_dump(wincache_ucache_get('color', $success));
var_dump($success);
?>

string(4) "blue"
bool(true)

Voorbeeld: with as an array

<?php
$array1 = array('green' => '5', 'Blue' => '6', 'yellow' => '7', 'cyan' => '8');
wincache_ucache_set($array1);
$array2 = array('green', 'Blue', 'yellow', 'cyan');
var_dump(wincache_ucache_get($array2, $success));
var_dump($success);
?>

array(4) { ["green"]=> string(1) "5" 
           ["Blue"]=> string(1) "6" 
           ["yellow"]=> string(1) "7" 
           ["cyan"]=> string(1) "8" } 
bool(true)

wincache_ucache_add``wincache_ucache_set``wincache_ucache_delete``wincache_ucache_clear``wincache_ucache_exists``wincache_ucache_meminfo``wincache_ucache_info__wakeup()