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Philippe DELENTE
9f7804a633
* feat(translation): update revision EN * feat(translation): update revision EN
135 lines
3.3 KiB
XML
135 lines
3.3 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 27ae0a4a16cdfc868a884c0f0dad7023b5f2709c Maintainer: PhilDaiguille Status: ready -->
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<!-- Reviewed: yes -->
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<refentry xml:id="function.rtrim" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>rtrim</refname>
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<refpurpose>Elimina los espacios (u otros caracteres) al final de un string</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>string</type><methodname>rtrim</methodname>
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<methodparam><type>string</type><parameter>string</parameter></methodparam>
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<methodparam choice="opt"><type>string</type><parameter>characters</parameter><initializer>" \n\r\t\v\x00"</initializer></methodparam>
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</methodsynopsis>
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<simpara>
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Esta función devuelve un string con los espacios (u otros caracteres) eliminados
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al final de <parameter>string</parameter>.
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</simpara>
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<simpara>
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Sin el segundo parámetro,
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<function>rtrim</function> eliminará estos caracteres:
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</simpara>
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&strings.stripped.characters;
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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>string</parameter></term>
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<listitem>
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<simpara>
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El string de entrada.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>characters</parameter></term>
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<listitem>
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&strings.parameter.characters.optional;
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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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<simpara>
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Devuelve el string modificado.
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</simpara>
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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>Ejemplo de uso de <function>rtrim</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$text = "\t\tAquí hay algunas palabras :) ... ";
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$binary = "\x09String de ejemplo\x0A";
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$hello = "Hola Mundo";
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var_dump($text, $binary, $hello);
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print "\n";
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$trimmed = rtrim($text);
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var_dump($trimmed);
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$trimmed = rtrim($text, " \t.");
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var_dump($trimmed);
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$trimmed = rtrim($hello, "Hdlor");
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var_dump($trimmed);
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// elimina los caracteres de control ASCII al final de $binary
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// (de 0 a 31 inclusive)
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$clean = rtrim($binary, "\x00..\x1F");
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var_dump($clean);
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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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string(32) " Aquí hay algunas palabras :) ... "
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string(16) " String de ejemplo
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"
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string(10) "Hola Mundo"
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string(30) " Aquí hay algunas palabras :) ..."
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string(26) " Aquí hay algunas palabras :)"
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string(6) "Hola M"
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string(15) " String de ejemplo"
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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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<simplelist>
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<member><function>trim</function></member>
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<member><function>ltrim</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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