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https://github.com/php/doc-ru.git
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179 lines
4.6 KiB
XML
179 lines
4.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 2e8ef0a1bd98243cb2c6c5c627a195bb53a7a440 Maintainer: rjhdby Status: ready -->
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<!-- Reviewed: no -->
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<chapter xml:id="xmlwriter.examples" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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&reftitle.examples;
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<section xml:id="example.xmlwriter-simple">
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<title>Создание простого XML-документа</title>
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<para>
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Этот пример демонстрирует создание XML-документа в памяти с помощью XMLWriter.
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</para>
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<para>
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<example>
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<title>Создание простого XML-документа</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$xw = xmlwriter_open_memory();
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xmlwriter_set_indent($xw, 1);
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$res = xmlwriter_set_indent_string($xw, ' ');
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xmlwriter_start_document($xw, '1.0', 'UTF-8');
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// Первый элемент
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xmlwriter_start_element($xw, 'tag1');
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// Атрибут 'att1' для элемента 'tag1'
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xmlwriter_start_attribute($xw, 'att1');
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xmlwriter_text($xw, 'valueofatt1');
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xmlwriter_end_attribute($xw);
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xmlwriter_write_comment($xw, 'this is a comment.');
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// Создаём дочерний элемент
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xmlwriter_start_element($xw, 'tag11');
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xmlwriter_text($xw, 'This is a sample text, ä');
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xmlwriter_end_element($xw); // tag11
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xmlwriter_end_element($xw); // tag1
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// CDATA
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xmlwriter_start_element($xw, 'testc');
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xmlwriter_write_cdata($xw, "This is cdata content");
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xmlwriter_end_element($xw); // testc
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xmlwriter_start_element($xw, 'testc');
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xmlwriter_start_cdata($xw);
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xmlwriter_text($xw, "test cdata2");
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xmlwriter_end_cdata($xw);
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xmlwriter_end_element($xw); // testc
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// Инструкции по обработке
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xmlwriter_start_pi($xw, 'php');
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xmlwriter_text($xw, '$foo=2;echo $foo;');
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xmlwriter_end_pi($xw);
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xmlwriter_end_document($xw);
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echo xmlwriter_output_memory($xw);
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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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<?xml version="1.0" encoding="UTF-8"?>
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<tag1 att1="valueofatt1">
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<!--this is a comment.-->
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<tag11>This is a sample text, ä</tag11>
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</tag1>
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<testc><![CDATA[This is cdata content]]]]><![CDATA[></testc>
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<testc><![CDATA[test cdata2]]]]><![CDATA[></testc>
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<?php $foo=2;echo $foo;?>
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]]>
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</screen>
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</example>
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</para>
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</section>
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<section xml:id="example.xmlwriter-namespace">
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<title>Работа с пространствами имён XML</title>
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<para>
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В этом примере демонстрируется создание элементов в пространстве имён.
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</para>
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<para>
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<example>
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<title>Работа с пространствами имён XML</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$xw = xmlwriter_open_memory();
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xmlwriter_set_indent($xw, 1);
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$res = xmlwriter_set_indent_string($xw, ' ');
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xmlwriter_start_document($xw, '1.0', 'UTF-8');
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// Первый элемент
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xmlwriter_start_element_ns($xw,'prefix', 'books', 'uri');
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xmlwriter_start_attribute($xw, 'isbn');
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xmlwriter_start_attribute_ns($xw, 'prefix', 'isbn', 'uri');
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xmlwriter_end_attribute($xw);
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xmlwriter_end_attribute($xw);
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xmlwriter_text($xw, 'book1');
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xmlwriter_end_element($xw);
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xmlwriter_end_document($xw);
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echo xmlwriter_output_memory($xw);
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]]>
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</programlisting>
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&example.outputs;
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<screen>
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<![CDATA[
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<?xml version="1.0" encoding="UTF-8"?>
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<prefix:books isbn="" prefix:isbn="" xmlns:prefix="uri">book1</prefix:books>
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]]>
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</screen>
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</example>
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</para>
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</section>
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<section xml:id="example.xmlwriter-oop">
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<title>Работа с объектно-ориентированным API</title>
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<para>
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В этом примере демонстрируется работа с объектно-ориентированным API XMLWriter.
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</para>
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<para>
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<example>
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<title>Работа с объектно-ориентированным API</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$xw = new XMLWriter();
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$xw->openMemory();
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$xw->startDocument("1.0");
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$xw->startElement("book");
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$xw->text("example");
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$xw->endElement();
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$xw->endDocument();
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echo $xw->outputMemory();
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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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<?xml version="1.0"?>
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<book>example</book>
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]]>
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</screen>
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</example>
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</para>
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</section>
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</chapter>
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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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