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104 lines
3.5 KiB
HTML
104 lines
3.5 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Convert string from one codepage to another</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.sapi-windows-cp-conv" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">sapi_windows_cp_conv</h1>
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<p class="verinfo">(PHP 7 >= 7.1.0)</p><p class="refpurpose"><span class="refname">sapi_windows_cp_conv</span> — <span class="dc-title">Convert string from one codepage to another</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.sapi-windows-cp-conv-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>sapi_windows_cp_conv</strong></span>
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( <span class="methodparam"><span class="type"><span class="type int|string">int|string</span></span> <code class="parameter">$in_codepage</code></span>
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, <span class="methodparam"><span class="type"><span class="type int|string">int|string</span></span> <code class="parameter">$out_codepage</code></span>
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, <span class="methodparam"><span class="type">string</span> <code class="parameter">$subject</code></span>
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) : <span class="type">string</span></div>
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<p class="para rdfs-comment">
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Convert string from one codepage to another.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.sapi-windows-cp-conv-parameters">
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<h3 class="title">参数</h3>
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<dl>
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<dt>
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<code class="parameter">in_codepage</code></dt>
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<dd>
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<p class="para">
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The codepage of the <code class="parameter">subject</code> string.
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Either the codepage name or identifier.
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</p>
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</dd>
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<dt>
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<code class="parameter">out_codepage</code></dt>
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<dd>
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<p class="para">
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The codepage to convert the <code class="parameter">subject</code> string to.
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Either the codepage name or identifier.
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</p>
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</dd>
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<dt>
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<code class="parameter">subject</code></dt>
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<dd>
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<p class="para">
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The string to convert.
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</p>
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</dd>
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</dl>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.sapi-windows-cp-conv-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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The <code class="parameter">subject</code> string converted to
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<code class="parameter">out_codepage</code>, or <strong><code>NULL</code></strong> on failure.
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</p>
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</div>
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<div class="refsect1 errors" id="refsect1-function.sapi-windows-cp-conv-errors">
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<h3 class="title">错误／异常</h3>
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<p class="para">
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This function issues E_WARNING level errors, if invalid codepages are given,
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or if the subject is not valid for <code class="parameter">in_codepage</code>.
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</p>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.sapi-windows-cp-conv-seealso">
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<h3 class="title">参见</h3>
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<ul class="simplelist">
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<li class="member"><span class="function"><a href="sapi_windows_cp_get.html" class="function" rel="rdfs-seeAlso">sapi_windows_cp_get()</a> - Get process codepage</span></li>
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<li class="member"><span class="function"><a href="iconv.html" class="function" rel="rdfs-seeAlso">iconv()</a> - 字符串按要求的字符编码来转换</span></li>
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</ul>
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</div>
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</div></div></div></body></html> |