apc_delete
(PECL)
apc_delete --
Removes a stored variable from the cache
说明
bool
apc_delete ( string key )
参数
- key
The key used to store the value (with
apc_store()).
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
范例
例子 1. A apc_delete() example
<?php
$bar = 'BAR';
apc_store('foo', $bar);
apc_delete('foo'));
// this is obviously useless in this form
?>
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