mirror of
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140 lines
3.6 KiB
XML
140 lines
3.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: aa120f36c5762e99f9ee121d8caf910e0a67121e Maintainer: PhilDaiguille Status: ready -->
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<!-- Reviewed: no -->
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<refentry xml:id="splfileobject.fwrite" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>SplFileObject::fwrite</refname>
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<refpurpose>Escribe en el fichero</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="SplFileObject">
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<modifier>public</modifier> <type class="union"><type>int</type><type>false</type></type><methodname>SplFileObject::fwrite</methodname>
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<methodparam><type>string</type><parameter>data</parameter></methodparam>
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<methodparam choice="opt"><type class="union"><type>int</type><type>null</type></type><parameter>length</parameter><initializer>&null;</initializer></methodparam>
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</methodsynopsis>
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<para>
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Escribe el contenido del argumento <parameter>data</parameter>
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en el fichero.
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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>data</parameter></term>
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<listitem>
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<para>
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El &string; a escribir en el fichero.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>length</parameter></term>
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<listitem>
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<para>
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Si el argumento <parameter>length</parameter> es de tipo <type>int</type>,
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la escritura se detendrá después de escribir <parameter>length</parameter>
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bytes o bien cuando se alcance el final de <parameter>data</parameter>; según
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lo que ocurra primero.
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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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Devuelve el número de bytes escritos, o &false; si ocurre un error.
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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>8.5.0</entry>
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<entry>
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<parameter>length</parameter> ahora acepta &null;.
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</entry>
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</row>
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<row>
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<entry>7.4.0</entry>
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<entry>
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Esta función devuelve ahora &false; en lugar de cero en caso de fallo.
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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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<para>
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<example>
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<title>Ejemplo con <methodname>SplFileObject::fwrite</methodname></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$file = new SplFileObject("fwrite.txt", "w");
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$written = $file->fwrite("12345");
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echo "$written bytes han sido escritos en el fichero";
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?>
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]]>
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</programlisting>
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&example.outputs.similar;
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<screen>
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<![CDATA[
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5 bytes han sido escritos en el fichero
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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>fwrite</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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