uTools-Manuals/docs/php/apc_clear_cache.html
2019-04-08 23:22:26 +08:00

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>清除APC缓存</title>
</head>
<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.apc-clear-cache" class="refentry">
<div class="refnamediv">
<h1 class="refname">apc_clear_cache</h1>
<p class="verinfo">(PECL apc &gt;= 2.0.0)</p><p class="refpurpose"><span class="refname">apc_clear_cache</span> &mdash; <span class="dc-title">
清除APC缓存
</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.apc-clear-cache-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>apc_clear_cache</strong></span>
([ <span class="methodparam"><span class="type">string</span> <code class="parameter">$cache_type</code><span class="initializer"> = &quot;&quot;</span></span>
] ) : <span class="type">bool</span></div>
<p class="para rdfs-comment">
清除用户或者系统缓存
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.apc-clear-cache-parameters">
<h3 class="title">参数</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">cache_type</code></dt>
<dd>
<p class="para">
如果 <code class="parameter">cache_type</code>&quot;<em>user</em>&quot;, 用户
的缓存将被清除; 否则系统缓存(缓存文件)将被清除。
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.apc-clear-cache-returnvalues">
<h3 class="title">返回值</h3>
<p class="para">
成功时返回 <strong><code>TRUE</code></strong> 或者在失败时返回 <strong><code>FALSE</code></strong>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.apc-clear-cache-seealso">
<h3 class="title">参见</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="apc_cache_info.html" class="function" rel="rdfs-seeAlso">apc_cache_info()</a> - Retrieves cached information from APC's data store</span></li>
</ul>
</p>
</div>
</div></div></div></body></html>