mirror of
https://github.com/sigmasternchen/php-doc-en
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46a54186af
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@238929 c90b9560-bf6c-de11-be94-00142212c4b1
117 lines
2.8 KiB
XML
117 lines
2.8 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.10 $ -->
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<refentry xml:id='function.simplexml-element-getNamespaces' xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>SimpleXMLElement->getNamespaces()</refname>
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<refpurpose>
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Returns namespaces used in document
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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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<classsynopsis>
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<ooclass><classname>SimpleXMLElement</classname></ooclass>
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<methodsynopsis>
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<type>array</type><methodname>getNamespaces</methodname>
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<methodparam choice="opt"><type>bool</type><parameter>recursive</parameter></methodparam>
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</methodsynopsis>
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</classsynopsis>
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<para>
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Returns namespaces used in document
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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>recursive</parameter></term>
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<listitem>
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<para>
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If specified, returns all namespaces used in parent and child nodes.
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Otherwise, returns only namespaces used in root node.
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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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The <literal>getNamespaces</literal> method returns an <type>array</type> of
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namespace names with their associated URIs.
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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>Get document namespaces in use</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$xml = <<<XML
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<?xml version="1.0" standalone="yes"?>
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<people xmlns:p="http://example.org/ns" xmlns:t="http://example.org/test">
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<p:person id="1">John Doe</p:person>
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<p:person id="2">Susie Q. Public</p:person>
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</people>
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XML;
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$sxe = new SimpleXMLElement($xml);
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$namespaces = $sxe->getNamespaces(true);
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var_dump($namespaces);
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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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array(1) {
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["p"]=>
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string(21) "http://example.org/ns"
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}
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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><xref linkend="function.simplexml-element-getDocNamespaces" /></member>
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<member><xref linkend="function.simplexml-element-registerXPathNamespace" /></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:"../../../../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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