added new inclued documentation

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@262786 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Philip Olson 2008-07-15 22:41:05 +00:00
parent 0fc1a985c3
commit 8ee23b4f18
8 changed files with 490 additions and 0 deletions

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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 1.1 $ -->
<!-- Purpose: basic.php -->
<!-- Membership: pecl -->
<book xml:id="book.inclued" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<title>Inclusion hierarchy viewer</title>
<titleabbrev>inclued</titleabbrev>
<preface xml:id="intro.inclued">
&reftitle.intro;
<para>
Traces through and dumps the hierarchy of file inclusions and class inheritance at runtime.
</para>
<para>
The files may have been included using
<function>include</function>, <function>include_once</function>,
<function>require</function>, or <function>require_once</function>.
</para>
<para>
Class inheritance dependencies are also reported.
</para>
</preface>
&reference.inclued.setup;
&reference.inclued.constants;
&reference.inclued.examples;
&reference.inclued.reference;
</book>
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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 1.1 $ -->
<section xml:id="inclued.installation" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
&reftitle.install;
<para>
&pecl.info;
<link xlink:href="&url.pecl.package;inclued">&url.pecl.package;inclued</link>
</para>
<para>
The latest PECL/inclued Win32 DLL is available here:
<link xlink:href="&url.pecl.win.ext;php_inclued.dll">php_inclued.dll</link>
</para>
</section>
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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 1.1 $ -->
<appendix xml:id="inclued.constants" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
&reftitle.constants;
&extension.constants;
&no.constants;
</appendix>
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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 1.1 $ -->
<chapter xml:id="inclued.examples" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
&reftitle.examples;
<section xml:id='inclued.examples-implementation'>
<title>Example that implements inclued into an application</title>
<para>
This example demonstrates the process of implementing inclued into
an existing application, and viewing the results.
</para>
<para>
<example>
<title>Getting the data from inclued</title>
<programlisting role="php">
<![CDATA[
<?php
// File to store the inclued information
$fp = fopen('/tmp/wp.json', 'w');
if ($fp) {
$clue = inclued_get_data();
if ($clue) {
fwrite($fp, json_encode($clue);
}
fclose($fp);
}
?>
]]>
</programlisting>
</example>
</para>
<para>
Now that some data exists, it's time to make sense of it in the form of
a graph. The inclued extension includes a PHP file named
<filename>gengraph.php</filename> that creates a dot file that
requires the <link xlink:href="&url.graphviz;">graphviz</link> library.
However, this form is not required.
</para>
<para>
<example>
<title>Example use of gengraph.php</title>
<para>
This example creates an image named inclued.png that
shows the inclued data.
</para>
<programlisting role="shell">
<![CDATA[
# First, create the dot file
$ php graphviz.php -i /tmp/wp.json -o wp.dot
# Next, create the image
$ dot -Tpng -o inclued.png wp.dot
]]>
</programlisting>
</example>
</para>
</section>
</chapter>
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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 1.1 $ -->
<refentry xml:id="function.inclued-get-data" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>inclued_get_data</refname>
<refpurpose>Get the inclued data</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>array</type><methodname>inclued_get_data</methodname>
<void/>
</methodsynopsis>
<para>
Get the inclued data.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
&no.function.parameters;
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
The inclued data.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>inclued_get_data</function> example</title>
<para>
See the <link linkend="inclued.examples-implementation">inclued examples</link>
section for ways to create a graphs with this data.
</para>
<programlisting role="php">
<![CDATA[
<?php
include 'x.php';
$clue = inclued_get_data();
print_r($clue);
?>
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
Array
(
[includes] => Array
(
[0] => Array
(
[operation] => include
[op_type] => 2
[filename] => x.php
[opened_path] => /tmp/x.php
[fromfile] => /tmp/z.php
[fromline] => 2
)
)
)
]]>
</screen>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><link linkend="inclued.examples-implementation">inclued examples</link></member>
<member><function>debug_backtrace</function></member>
<member><function>include</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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reference/inclued/ini.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 1.1 $ -->
<section xml:id="inclued.configuration" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
&reftitle.runtime;
&extension.runtime;
<para>
<table>
<title>inclued &ConfigureOptions;</title>
<tgroup cols="4">
<thead>
<row>
<entry>&Name;</entry>
<entry>&Default;</entry>
<entry>&Changeable;</entry>
<entry>Changelog</entry>
</row>
</thead>
<tbody>
<row>
<entry>inclued.enabled</entry>
<entry>Off</entry>
<entry>PHP_INI_*</entry>
<entry></entry>
</row>
<row>
<entry>inclued.dumpdir</entry>
<entry>Off</entry>
<entry>PHP_INI_*</entry>
<entry></entry>
</row>
</tbody>
</tgroup>
</table>
&ini.php.constants;
</para>
&ini.descriptions.title;
<para>
<variablelist>
<varlistentry xml:id="ini.inclued.enabled">
<term>
<parameter>inclued.enabled</parameter>
<type>int</type>
</term>
<listitem>
<para>
Whether or not to enable inclued.
</para>
</listitem>
</varlistentry>
<varlistentry xml:id="ini.inclued.dumpdir">
<term>
<parameter>inclued.dumpdir</parameter>
<type>int</type>
</term>
<listitem>
<para>
Location (path) to the directory that stores inclued files. If set, each
PHP request will create a file.
</para>
<caution>
<para>
Because every request creates a file, this directory may fill up fast!
</para>
</caution>
</listitem>
</varlistentry>
</variablelist>
</para>
</section>
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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 1.1 $ -->
<reference xml:id="ref.inclued" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<title>inclued &Functions;</title>
&reference.inclued.entities.functions;
</reference>
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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 1.1 $ -->
<chapter xml:id="inclued.setup" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
&reftitle.setup;
<section xml:id="inclued.requirements">
&reftitle.required;
<para>
PHP version 5.1.0 or greater.
</para>
<para>
The included <filename>gengraph.php</filename> file utilizes
the <link xlink:href="&url.graphviz;">graphviz</link> library,
however, this is not required.
</para>
</section>
&reference.inclued.configure;
&reference.inclued.ini;
<section xml:id="inclued.resources">
&reftitle.resources;
&no.resource;
</section>
</chapter>
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