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145 lines
3.9 KiB
XML
145 lines
3.9 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 4f5e2b22575131fa5e9c3004b1c874e1acb06573 Maintainer: sabathorn Status: ready -->
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<!-- Reviewed: no Maintainer: andresdzphp -->
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<refentry xml:id="domdocument.importnode" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>DOMDocument::importNode</refname>
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<refpurpose>Importa un nodo dentro del documento actual</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="DOMDocument">
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<modifier>public</modifier> <type class="union"><type>DOMNode</type><type>false</type></type><methodname>DOMDocument::importNode</methodname>
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<methodparam><type>DOMNode</type><parameter>node</parameter></methodparam>
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<methodparam choice="opt"><type>bool</type><parameter>deep</parameter><initializer>&false;</initializer></methodparam>
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</methodsynopsis>
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<para>
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Esta función devuelve una copia del nodo a importar y le asocia con el documento actual.
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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>node</parameter></term>
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<listitem>
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<para>
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El nodo que desea importar
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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>deep</parameter></term>
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<listitem>
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<para>
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Si se establece en &true;, este método importará de forma recursiva el subárbol
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bajo el <parameter>node</parameter>.
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</para>
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<note>
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<para>
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Para copiar los atributos de los nodos <parameter>deep</parameter> debe establecerse a &true;
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</para>
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</note>
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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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El nodo copiado o &false;, si no puede ser copiado.
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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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<classname>DOMException</classname> es lanzado si el nodo no puede ser importado.
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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><function>DOMDocument::importNode</function> ejemplo</title>
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<para>
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Copiando nodos entre documentos.
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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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$orgdoc = new DOMDocument;
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$orgdoc->loadXML("<root><element><child>text in child</child></element></root>");
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// El nodo que se quiere importar al nuevo documento
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$node = $orgdoc->getElementsByTagName("element")->item(0);
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// Crear un nuevo documento
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$newdoc = new DOMDocument;
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$newdoc->formatOutput = true;
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// Agregar marcado
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$newdoc->loadXML("<root><someelement>text in some element</someelement></root>");
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echo "The 'new document' before copying nodes into it:\n";
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echo $newdoc->saveXML();
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// Importar el nodo y todos sus hijos al documento
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$node = $newdoc->importNode($node, true);
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// y entonces anexarlo a el nodo "<root>"
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$newdoc->documentElement->appendChild($node);
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echo "\nThe 'new document' after copying the nodes into it:\n";
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echo $newdoc->saveXML();
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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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The 'new document' before copying nodes into it:
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<?xml version="1.0"?>
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<root>
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<someelement>text in some element</someelement>
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</root>
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The 'new document' after copying the nodes into it:
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<?xml version="1.0"?>
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<root>
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<someelement>text in some element</someelement>
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<element>
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<child>text in child</child>
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</element>
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</root>
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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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</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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