mirror of
https://github.com/php/doc-pt_br.git
synced 2026-04-26 17:48:09 +02:00
Leonardo Lara Rodrigues
9f933eab04
* Corrections to many issues found by QA scripts, as well as alignment of line numbers between en and pt_br xml files * Update to abandoned/outdated/missing pages in reference/filesystem/ * Correction to parameter 'filename' * Updates to abandoned/outdated/missing pages in reference/var/ * Updates to match recent revision in `en` pages * update to migration83/other-changes.xml according to last english revision * update to language/types/float.xml according to last `en` version * update to reference/calendar/constants.xml according to last `en`version --------- Co-authored-by: LEONARDO LARA RODRIGUES <leonardolara@github.com>
102 lines
2.5 KiB
XML
102 lines
2.5 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 0e9db383695b10640783f15a2607763ce9cf34f0 Maintainer: leonardolara Status: ready --><!-- CREDITS: felipe, leonardolara -->
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<refentry xml:id="function.is-array" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>is_array</refname>
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<refpurpose>Verifica se a variável é um array</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>bool</type><methodname>is_array</methodname>
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<methodparam><type>mixed</type><parameter>value</parameter></methodparam>
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</methodsynopsis>
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<para>
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Verifica se uma dada variável é um array.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>value</parameter></term>
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<listitem>
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<para>
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A variável a ser avaliada.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Retorna &true; se <parameter>value</parameter> é um <type>array</type>,
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&false; caso contrário.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Verificando se a variável é um array</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$sim = array('este', 'é', 'um array');
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echo is_array($sim) ? 'Array' : 'não Array';
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echo "\n";
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$nao = 'esta é uma string';
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echo is_array($nao) ? 'Array' : 'não Array';
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen>
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<![CDATA[
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Array
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não Array
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]]>
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</screen>
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</example>
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>array_is_list</function></member>
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<member><function>is_float</function></member>
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<member><function>is_int</function></member>
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<member><function>is_string</function></member>
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<member><function>is_object</function></member>
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</simplelist>
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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:"~/.phpdoc/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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