uTools-Manuals/docs/php/imap_list.html
2019-04-28 19:00:34 +08:00

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<title>Read the list of mailboxes</title>
</head>
<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.imap-list" class="refentry">
<div class="refnamediv">
<h1 class="refname">imap_list</h1>
<p class="verinfo">(PHP 4, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">imap_list</span> &mdash; <span class="dc-title">Read the list of mailboxes</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.imap-list-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>imap_list</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$imap_stream</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$ref</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$pattern</code></span>
) : <span class="type">array</span></div>
<p class="para rdfs-comment">
Read the list of mailboxes.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.imap-list-parameters">
<h3 class="title">参数</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">
imap_stream</code></dt>
<dd>
<p class="para"><span class="function"><a href="imap_open.html" class="function">imap_open()</a></span> 返回的 IMAP 流。</p></dd>
<dt>
<code class="parameter">ref</code></dt>
<dd>
<p class="para">
<code class="parameter">ref</code> should normally be just the server
specification as described in <span class="function"><a href="imap_open.html" class="function">imap_open()</a></span>.
</p>
<div class="warning"><strong class="warning">Warning</strong><p class="simpara">
Passing untrusted data to this parameter is <em class="emphasis">insecure</em>, unless
<a href="imap.configuration.html#ini.imap.enable-insecure-rsh" class="link">imap.enable_insecure_rsh</a> is disabled.
</p></div>
</dd>
<dt>
<code class="parameter">pattern</code></dt>
<dd>
<p class="para">指定在邮箱层级的何处开始查找。</p>
<p class="para">在组成 <code class="parameter">pattern</code> 的字符中可使用两个特殊字符:
&#039;<em>*</em>&#039;&#039;<em>%</em>&#039;
&#039;<em>*</em>&#039; 是指返回所有邮箱目录. 如果将 &#039;<em>*</em>&#039; 作为
<code class="parameter">pattern</code> 参数时, 则会返回整个邮箱层级结构。
&#039;<em>%</em>&#039; 是指只返回当前级次。
&#039;<em>%</em>&#039; 作为 <code class="parameter">pattern</code> 参数则只会返回顶层邮箱;
&#039;<em>~/mail/%</em>&#039; 用于 <em>UW_IMAPD</em>
则会返回名为 <var class="filename">~/mail</var> 的目录, 但不包含其子目录。</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.imap-list-returnvalues">
<h3 class="title">返回值</h3>
<p class="para">
Returns an array containing the names of the mailboxes or false in case of failure.
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.imap-list-examples">
<h3 class="title">范例</h3>
<p class="para">
<div class="example" id="example-4026">
<p><strong>Example #1 <span class="function"><strong>imap_list()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><pre><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$mbox&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">imap_open</span><span style="color: #007700">(</span><span style="color: #DD0000">"{imap.example.org}"</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"username"</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"password"</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">OP_HALFOPEN</span><span style="color: #007700">)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;or&nbsp;die(</span><span style="color: #DD0000">"can't&nbsp;connect:&nbsp;"&nbsp;</span><span style="color: #007700">.&nbsp;</span><span style="color: #0000BB">imap_last_error</span><span style="color: #007700">());<br /><br /></span><span style="color: #0000BB">$list&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">imap_list</span><span style="color: #007700">(</span><span style="color: #0000BB">$mbox</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"{imap.example.org}"</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"*"</span><span style="color: #007700">);<br />if&nbsp;(</span><span style="color: #0000BB">is_array</span><span style="color: #007700">(</span><span style="color: #0000BB">$list</span><span style="color: #007700">))&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;foreach&nbsp;(</span><span style="color: #0000BB">$list&nbsp;</span><span style="color: #007700">as&nbsp;</span><span style="color: #0000BB">$val</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #0000BB">imap_utf7_decode</span><span style="color: #007700">(</span><span style="color: #0000BB">$val</span><span style="color: #007700">)&nbsp;.&nbsp;</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />}&nbsp;else&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #DD0000">"imap_list&nbsp;failed:&nbsp;"&nbsp;</span><span style="color: #007700">.&nbsp;</span><span style="color: #0000BB">imap_last_error</span><span style="color: #007700">()&nbsp;.&nbsp;</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">imap_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$mbox</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.imap-list-seealso">
<h3 class="title">参见</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="imap_getmailboxes.html" class="function" rel="rdfs-seeAlso">imap_getmailboxes()</a> - Read the list of mailboxes, returning detailed information on each one</span></li>
<li class="member"><span class="function"><a href="imap_lsub.html" class="function" rel="rdfs-seeAlso">imap_lsub()</a> - List all the subscribed mailboxes</span></li>
</ul>
</p>
</div>
</div></div></div></body></html>