📄 function.imap-check.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Check current mailbox</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.imap-bodystruct.html">imap_bodystruct</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imap-clearflag-full.html">imap_clearflag_full</a></div> <div class="up"><a href="ref.imap.html">IMAP Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.imap-check" class="refentry"> <div class="refnamediv"> <h1 class="refname">imap_check</h1> <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">imap_check</span> — <span class="dc-title">Check current mailbox</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">object</span> <span class="methodname"><b><b>imap_check</b></b></span> ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$imap_stream</tt></span> )</div> <p class="para rdfs-comment"> Checks information about the current mailbox. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt><span class="term"><i><tt class="parameter">imap_stream</tt></i></span><dd><p class="para">An IMAP stream returned by <a href="function.imap-open.html" class="function">imap_open()</a>.</p></dd></dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the information in an object with following properties: <ul class="itemizedlist"> <li class="listitem"> <span class="simpara"> Date - current system time formatted according to <a href="http://www.faqs.org/rfcs/rfc2822" class="link external">» RFC2822</a> </span> </li> <li class="listitem"> <span class="simpara"> Driver - protocol used to access this mailbox: POP3, IMAP, NNTP </span> </li> <li class="listitem"> <span class="simpara"> Mailbox - the mailbox name </span> </li> <li class="listitem"> <span class="simpara"> Nmsgs - number of messages in the mailbox </span> </li> <li class="listitem"> <span class="simpara"> Recent - number of recent messages in the mailbox </span> </li> </ul> </p> <p class="para"> Returns <b><tt>FALSE</tt></b> on failure. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>imap_check()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /><br />$imap_obj </span><span style="color: #007700">= </span><span style="color: #0000BB">imap_check</span><span style="color: #007700">(</span><span style="color: #0000BB">$imap_stream</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$imap_obj</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?></span></span></code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents"><pre><div class="cdata"><pre>object(stdClass)(5) { ["Date"]=> string(37) "Wed, 10 Dec 2003 17:56:54 +0100 (CET)" ["Driver"]=> string(4) "imap" ["Mailbox"]=> string(54) "{www.example.com:143/imap/user="foo@example.com"}INBOX" ["Nmsgs"]=> int(1) ["Recent"]=> int(0)}</pre></div> </pre></div> </div> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.imap-bodystruct.html">imap_bodystruct</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imap-clearflag-full.html">imap_clearflag_full</a></div> <div class="up"><a href="ref.imap.html">IMAP Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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