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5b1dc40a56
git-svn-id: https://svn.php.net/repository/phpdoc/es/trunk@78203 c90b9560-bf6c-de11-be94-00142212c4b1
58 lines
1.7 KiB
XML
58 lines
1.7 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- splitted from ./es/functions/array.xml, last change in rev 1.1 -->
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<!-- last change to 'in-array' in en/ tree in rev 1.56 -->
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<refentry id="function.in-array">
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<refnamediv>
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<refname>in_array</refname>
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<refpurpose>Devuelve &true; si un valor está en una matriz</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Descripción</title>
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<methodsynopsis>
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<type>bool</type><methodname>in_array</methodname>
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<methodparam><type>mixed</type><parameter>aguja</parameter></methodparam>
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<methodparam><type>array</type><parameter>pajar</parameter></methodparam>
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</methodsynopsis>
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<para>
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Busca la <parameter>aguja</parameter> en el <parameter>pajar</parameter>,
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y devuelve &true; si se encuentra y &false; en caso contrario.
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</para>
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<para>
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<example>
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<title>Ejemplo de <function>in_array</function></title>
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<programlisting role="php">
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$os = array ("Mac", "NT", "Irix", "Linux");
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if (in_array ("Irix", $os))
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print "Encontrado Irix";
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</programlisting>
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</example>
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<note>
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<para>
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Esta función fue añadida en el PHP 4.0.
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</para>
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</note>
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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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