mirror of
https://github.com/sigmasternchen/php-doc-en
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8ef6cf9b7c
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@324735 c90b9560-bf6c-de11-be94-00142212c4b1
52 lines
1.8 KiB
XML
52 lines
1.8 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- splitted from ./en/functions/domxml.xml, last change in rev 1.38 -->
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<refentry xml:id="function.domdocument-get-element-by-id" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>DomDocument::get_element_by_id</refname>
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<refpurpose>
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Searches for an element with a certain id
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</refpurpose>
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</refnamediv>
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<refsect1>
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&reftitle.description;
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<methodsynopsis>
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<type>domelement</type><methodname>DomDocument::get_element_by_id</methodname>
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<methodparam><type>string</type><parameter>id</parameter></methodparam>
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</methodsynopsis>
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<para>
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This function is similar to
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<function>domdocument_get_elements_by_tagname</function> but searches for
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an element with a given id. According to the DOM standard this requires a
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DTD which defines the attribute ID to be of type ID, though the current
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implementation simply does an xpath search for <literal>"//*[@ID = '%s']"</literal>. This
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does not comply to the DOM standard which requires to return null if it
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is not known which attribute is of type id. This behaviour is likely to
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be fixed, so do not rely on the current behaviour.
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</para>
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<para>
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See also <function>domdocument_get_elements_by_tagname</function>
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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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