mirror of
https://github.com/php/doc-es.git
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146 lines
3.5 KiB
XML
146 lines
3.5 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: f90df97fa5ebfa6e7fcace04976900d6700467cc Maintainer: PhilDaiguille Status: ready -->
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<!-- Reviewed: yes -->
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<refentry xml:id="function.libxml-use-internal-errors" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>libxml_use_internal_errors</refname>
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<refpurpose>
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Se desactiva el reporte de errores de libxml y se almacenan para su lectura posterior
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</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>libxml_use_internal_errors</methodname>
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<methodparam choice="opt"><type class="union"><type>bool</type><type>null</type></type><parameter>use_errors</parameter><initializer>&null;</initializer></methodparam>
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</methodsynopsis>
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<para>
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<function>libxml_use_internal_errors</function> permite desactivar
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el gestor de errores estándar de libxml y activar el propio
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gestor de errores.
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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>use_errors</parameter></term>
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<listitem>
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<para>
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Activa (&true;) el gestor de errores del usuario
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o lo desactiva (&false;). La desactivación borrará también
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todos los errores de libxml existentes.
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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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<function>libxml_use_internal_errors</function> devuelve el valor
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previamente configurado para <parameter>use_errors</parameter>.
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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>8.0.0</entry>
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<entry>
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<parameter>use_errors</parameter> ahora es nullable. Anteriormente,
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su valor por omisión era &false;.
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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 <function>libxml_use_internal_errors</function></title>
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<para>
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Este ejemplo muestra el uso básico de los errores de libxml, y el valor
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devuelto por esta función.
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</para>
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<programlisting role="php">
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<![CDATA[
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<?php
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// activa la gestión de errores personalizada
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var_dump(libxml_use_internal_errors(true));
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// Carga del documento
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$doc = new DOMDocument;
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if (!$doc->load('file.xml')) {
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foreach (libxml_get_errors() as $error) {
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// gestionar los errores aquí
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}
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libxml_clear_errors();
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}
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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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bool(false)
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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>libxml_clear_errors</function></member>
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<member><function>libxml_get_errors</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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