apc_delete
(PECL apc:3.0.0-3.0.9)
apc_delete — Removes a stored variable from the cache
说明
bool apc_delete
( string $key
)
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
范例
Example#1 A apc_delete() example
<?php
$bar = 'BAR';
apc_store('foo', $bar);
apc_delete('foo');
// this is obviously useless in this form
?>