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116 lines
4.6 KiB
HTML
116 lines
4.6 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>解析配置字符串</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.parse-ini-string" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">parse_ini_string</h1>
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<p class="verinfo">(PHP 5 >= 5.3.0, PHP 7)</p><p class="refpurpose"><span class="refname">parse_ini_string</span> — <span class="dc-title">解析配置字符串</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.parse-ini-string-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>parse_ini_string</strong></span>
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( <span class="methodparam"><span class="type">string</span> <code class="parameter">$ini</code></span>
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[, <span class="methodparam"><span class="type">bool</span> <code class="parameter">$process_sections</code><span class="initializer"> = false</span></span>
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[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$scanner_mode</code><span class="initializer"> = INI_SCANNER_NORMAL</span></span>
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]] ) : <span class="type">array</span></div>
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<p class="para rdfs-comment">
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<span class="function"><strong>parse_ini_string()</strong></span> 返回 <code class="parameter">ini</code> 字符串解析后的关联数组
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</p>
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<p class="para">
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ini 字符串的格式参考 <var class="filename">php.ini</var>
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.parse-ini-string-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">ini</code></dt>
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<dd>
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<p class="para">
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ini 字符串内容
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</p>
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</dd>
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<dt>
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<code class="parameter">process_sections</code></dt>
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<dd>
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<p class="para">
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设置 <code class="parameter">process_sections</code> 参数为 <strong><code>TRUE</code></strong>,得到一个多维数组,包含名称和设置。<code class="parameter">process_sections</code> 默认为 <strong><code>FALSE</code></strong>
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</p>
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</dd>
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<dt>
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<code class="parameter">scanner_mode</code></dt>
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<dd>
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<p class="para">
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可以是 <strong><code>INI_SCANNER_NORMAL</code></strong> (默认)或 <strong><code>INI_SCANNER_RAW</code></strong> 。如果是 <strong><code>INI_SCANNER_RAW</code></strong>,那么选项值不会被解析。
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</p>
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<p class="para">
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As of PHP 5.6.1 can also be specified as <strong><code>INI_SCANNER_TYPED</code></strong>.
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In this mode boolean, null and integer types are preserved when possible.
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String values <em>"true"</em>, <em>"on"</em> and <em>"yes"</em>
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are converted to <strong><code>TRUE</code></strong>. <em>"false"</em>, <em>"off"</em>, <em>"no"</em>
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and <em>"none"</em> are considered <strong><code>FALSE</code></strong>. <em>"null"</em> is converted to <strong><code>NULL</code></strong>
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in typed mode. Also, all numeric strings are converted to integer type if it is possible.
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</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.parse-ini-string-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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执行成功返回一个关联数组,返回 <strong><code>FALSE</code></strong> 为失败
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</p>
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</div>
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<div class="refsect1 notes" id="refsect1-function.parse-ini-string-notes">
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<h3 class="title">注释</h3>
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<blockquote class="note"><p><strong class="note">Note</strong>:
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<span class="simpara">
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保留关键字不能作为 ini 的键，包括 null, yes, no, true, false, on, off, none以及空值，off，no 和错误的结果集，值为 yes 和 正确的结果集。除非使用 <strong><code>INI_SCANNER_TYPED</code></strong> 模式。 字符 <em>?{}|&~![()^"</em> 不能在任何地方使用作为键和有特殊意义的值。
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</span>
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</p></blockquote>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.parse-ini-string-seealso">
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<h3 class="title">参见</h3>
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<p class="para">
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<ul class="simplelist">
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<li class="member"><span class="function"><a href="parse_ini_file.html" class="function" rel="rdfs-seeAlso">parse_ini_file()</a> - 解析一个配置文件</span></li>
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</ul>
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</p>
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</div>
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</div></div></div></body></html> |