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109 lines
3.1 KiB
HTML
109 lines
3.1 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 CSV 字符串为一个数组</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.str-getcsv" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">str_getcsv</h1>
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<p class="verinfo">(PHP 5 >= 5.3.0, PHP 7)</p><p class="refpurpose"><span class="refname">str_getcsv</span> — <span class="dc-title">
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解析 CSV 字符串为一个数组
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</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.str-getcsv-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>str_getcsv</strong></span>
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( <span class="methodparam"><span class="type">string</span> <code class="parameter">$input</code></span>
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[, <span class="methodparam"><span class="type">string</span> <code class="parameter">$delimiter</code><span class="initializer"> = ","</span></span>
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[, <span class="methodparam"><span class="type">string</span> <code class="parameter">$enclosure</code><span class="initializer"> = '"'</span></span>
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[, <span class="methodparam"><span class="type">string</span> <code class="parameter">$escape</code><span class="initializer"> = "\\"</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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以 <acronym title="Comma Separated Value">CSV</acronym> 字段格式解析字符串输入，并返回包含读取字段的数组。
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.str-getcsv-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">input</code></dt>
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<dd>
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<p class="para">
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待解析的字符串。
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</p>
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</dd>
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<dt>
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<code class="parameter">delimiter</code></dt>
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<dd>
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<p class="para">
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设定字段界定符（仅单个字符）。
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</p>
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</dd>
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<dt>
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<code class="parameter">enclosure</code></dt>
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<dd>
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<p class="para">
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设定字段包裹字符（仅单个字符）。
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</p>
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</dd>
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<dt>
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<code class="parameter">escape</code></dt>
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<dd>
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<p class="para">
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设置转义字符（仅单个字符）。默认为反斜线（<em>\</em>）。
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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.str-getcsv-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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返回一个包含读取到的字段的索引数组。
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</p>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.str-getcsv-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="fgetcsv.html" class="function" rel="rdfs-seeAlso">fgetcsv()</a> - 从文件指针中读入一行并解析 CSV 字段</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> |