mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-27 14:28:56 +00:00
af4410a7e1
still using this, after discussion on the phpdoc list. From now on, manual.ced will need to be found at ~/.phpdoc/manual.ced. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@288721 c90b9560-bf6c-de11-be94-00142212c4b1
81 lines
2 KiB
XML
81 lines
2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<chapter xml:id="inclued.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='inclued.examples-implementation'>
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<title>Example that implements inclued into an application</title>
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<para>
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This example demonstrates the process of implementing inclued into
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an existing application, and viewing the results.
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</para>
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<para>
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<example>
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<title>Getting the data from inclued</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// File to store the inclued information
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$fp = fopen('/tmp/wp.json', 'w');
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if ($fp) {
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$clue = inclued_get_data();
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if ($clue) {
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fwrite($fp, json_encode($clue));
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}
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fclose($fp);
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}
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?>
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]]>
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</programlisting>
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</example>
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</para>
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<para>
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Now that some data exists, it's time to make sense of it in the form of
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a graph. The inclued extension includes a PHP file named
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<filename>gengraph.php</filename> that creates a dot file that
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requires the <link xlink:href="&url.graphviz;">graphviz</link> library.
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However, this form is not required.
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</para>
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<para>
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<example>
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<title>Example use of gengraph.php</title>
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<para>
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This example creates an image named inclued.png that
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shows the inclued data.
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</para>
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<programlisting role="shell">
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<![CDATA[
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# First, create the dot file
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$ php graphviz.php -i /tmp/wp.json -o wp.dot
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# Next, create the image
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$ dot -Tpng -o inclued.png wp.dot
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]]>
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</programlisting>
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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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