📄 function.imap-mime-header-decode.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Decode MIME header elements</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-mailboxmsginfo.html">imap_mailboxmsginfo</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imap-msgno.html">imap_msgno</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-mime-header-decode" class="refentry"> <div class="refnamediv"> <h1 class="refname">imap_mime_header_decode</h1> <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">imap_mime_header_decode</span> — <span class="dc-title">Decode MIME header elements</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">array</span> <span class="methodname"><b><b>imap_mime_header_decode</b></b></span> ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$text</tt></span> )</div> <p class="para rdfs-comment"> Decodes MIME message header extensions that are non ASCII text (see <a href="http://www.faqs.org/rfcs/rfc2047" class="link external">» RFC2047</a>). </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">text</tt></i></span> <dd> <p class="para"> The MIME text </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> The decoded elements are returned in an array of objects, where each object has two properties, <i>charset</i> and <i>text</i>. </p> <p class="para"> If the element hasn't been encoded, and in other words is in plain US-ASCII, the <i>charset</i> property of that element is set to <i>default</i>. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>imap_mime_header_decode()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$text </span><span style="color: #007700">= </span><span style="color: #DD0000">"=?ISO-8859-1?Q?Keld_J=F8rn_Simonsen?= <keld@example.com>"</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">$elements </span><span style="color: #007700">= </span><span style="color: #0000BB">imap_mime_header_decode</span><span style="color: #007700">(</span><span style="color: #0000BB">$text</span><span style="color: #007700">);<br />for (</span><span style="color: #0000BB">$i</span><span style="color: #007700">=</span><span style="color: #0000BB">0</span><span style="color: #007700">; </span><span style="color: #0000BB">$i</span><span style="color: #007700"><</span><span style="color: #0000BB">count</span><span style="color: #007700">(</span><span style="color: #0000BB">$elements</span><span style="color: #007700">); </span><span style="color: #0000BB">$i</span><span style="color: #007700">++) {<br /> echo </span><span style="color: #DD0000">"Charset: {$elements[$i]->charset}\n"</span><span style="color: #007700">;<br /> echo </span><span style="color: #DD0000">"Text: {$elements[$i]->text}\n\n"</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:</p></div> <div class="example-contents"><pre><div class="cdata"><pre>Charset: ISO-8859-1Text: Keld J酶rn SimonsenCharset: defaultText: <keld@example.com></pre></div> </pre></div> </div> </p> <p class="para"> In the above example we would have two elements, whereas the first element had previously been encoded with ISO-8859-1, and the second element would be plain US-ASCII. </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.imap-utf8.html" class="function" rel="rdfs-seeAlso">imap_utf8()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.imap-mailboxmsginfo.html">imap_mailboxmsginfo</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imap-msgno.html">imap_msgno</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
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -