mirror of
https://github.com/php/doc-zh.git
synced 2026-04-23 16:18:14 +02:00
Dallas Wang
29f99009b7
git-svn-id: https://svn.php.net/repository/phpdoc/zh/trunk@95662 c90b9560-bf6c-de11-be94-00142212c4b1
45 lines
1.1 KiB
XML
Executable File
45 lines
1.1 KiB
XML
Executable File
<?xml version="1.0" encoding="gb2312"?>
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<!-- $Revision: 1.1 $ -->
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<!-- $Author: dallas $ -->
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<!-- EN-Revision: 1.4 Maintainer: dallas Status: ready -->
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<refentry id="function.key">
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<refnamediv>
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<refname>key</refname>
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<refpurpose>从结合数组中取得键名</refpurpose>
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</refnamediv>
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<refsect1>
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<title>说明</title>
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<methodsynopsis>
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<type>mixed</type><methodname>key</methodname>
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<methodparam><type>array</type><parameter>array</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>key</function> 返回数组中当前单元的键名。
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</para>
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<para>
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参见 <function>current</function> 和 <function>next</function>。
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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