mirror of
https://github.com/php/doc-pt_br.git
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152 lines
4.1 KiB
XML
152 lines
4.1 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 3a8c3e77df070a046c9d5b56b68926ca2d7e5ee3 Maintainer: leonardolara Status: ready --><!-- CREDITS: fabioluciano, leonardolara -->
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<refentry xml:id="datetimeimmutable.modify" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>DateTimeImmutable::modify</refname>
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<refpurpose>Cria um novo objeto com seu timestamp modificado</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis role="DateTimeImmutable">
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<modifier role="attribute">#[\NoDiscard]</modifier>
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<modifier>public</modifier> <type>DateTimeImmutable</type><methodname>DateTimeImmutable::modify</methodname>
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<methodparam><type>string</type><parameter>modifier</parameter></methodparam>
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</methodsynopsis>
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<para>
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Cria um novo objeto <type>DateTimeImmutable</type> com seu timestamp modificado.
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O objeto original não é modificado.
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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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<variablelist>
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<varlistentry>
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<term><parameter>modifier</parameter></term>
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<listitem>
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<para>&date.formats.parameter;</para>
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</listitem>
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</varlistentry>
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</variablelist>
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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 <classname>DateTimeImmutable</classname> em caso de sucesso.
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&return.falseforfailure.style.procedural;
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</para>
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</refsect1>
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<refsect1 role="errors">
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&reftitle.errors;
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<para>
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Se uma string inválida de data/horário for passada,
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uma exceção <exceptionname>DateMalformedStringException</exceptionname> é disparada.
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Antes do PHP 8.3, era um aviso.
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</para>
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</refsect1>
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<refsect1 role="changelog">
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&reftitle.changelog;
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<informaltable>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>&Version;</entry>
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<entry>&Description;</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry>8.3.0</entry>
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<entry>
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<methodname>DateTimeImmutable::modify</methodname> agora lança
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uma exceção <exceptionname>DateMalformedStringException</exceptionname> se uma
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string inválida for passada. Anteriormente, retornava <literal>false</literal>
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e um alerta era emitido.
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</entry>
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</row>
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</tbody>
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</tgroup>
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</informaltable>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<example>
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<title>Exemplo da função <function>DateTimeImmutable::modify</function></title>
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<para>&style.oop;</para>
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<programlisting role="php">
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<![CDATA[
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<?php
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$date = new DateTimeImmutable('2006-12-12');
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$newDate = $date->modify('+1 day');
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echo $newDate->format('Y-m-d');
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]]>
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</programlisting>
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&example.outputs;
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<screen>
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<![CDATA[
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2006-12-13
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]]>
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</screen>
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</example>
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<example>
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<title>Cuidado na adição ou subtração de meses</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$date = new DateTimeImmutable('2000-12-31');
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$newDate1 = $date->modify('+1 month');
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echo $newDate1->format('Y-m-d') . "\n";
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$newDate2 = $newDate1->modify('+1 month');
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echo $newDate2->format('Y-m-d') . "\n";
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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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2001-01-31
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2001-03-03
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]]>
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</screen>
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</example>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<simplelist>
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<member><function>DateTimeImmutable::add</function></member>
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<member><function>DateTimeImmutable::sub</function></member>
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<member><function>DateTimeImmutable::setDate</function></member>
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<member><function>DateTimeImmutable::setISODate</function></member>
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<member><function>DateTimeImmutable::setTime</function></member>
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<member><function>DateTimeImmutable::setTimestamp</function></member>
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</simplelist>
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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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