PHP5中文手册·Removes a stored variable from the cache -- 追寻梦想＞编程乐园＞PHP 编程

bool apc_delete ( string $key )

如果成功则返回 TRUE，失败则返回 FALSE。

Example#1 A apc_delete() example


<?php
$bar = 'BAR';
apc_store('foo', $bar);
apc_delete('foo');
// this is obviously useless in this form
?>


	PHP5中文手册 apc_define_constants apc_fetch APC PHP Manual 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` ) 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 Example#1 A apc_delete() example `<?php $bar = 'BAR'; apc_store('foo', $bar); apc_delete('foo'); // this is obviously useless in this form ?>` 参见 apc_store() apc_fetch() apc_define_constants apc_fetch APC PHP Manual

apc_delete