mirror of
https://github.com/sigmasternchen/php-doc-en
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c16824af57
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@324590 c90b9560-bf6c-de11-be94-00142212c4b1
145 lines
3.8 KiB
XML
145 lines
3.8 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.highlight-file" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>highlight_file</refname>
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<refpurpose>Syntax highlighting of a file</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>mixed</type><methodname>highlight_file</methodname>
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<methodparam><type>string</type><parameter>filename</parameter></methodparam>
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<methodparam choice="opt"><type>bool</type><parameter>return</parameter><initializer>false</initializer></methodparam>
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</methodsynopsis>
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<para>
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Prints out or returns a syntax highlighted version of the code contained
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in <parameter>filename</parameter> using the colors defined in the
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built-in syntax highlighter for PHP.
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</para>
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<para>
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Many servers are configured to automatically highlight files
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with a <emphasis>phps</emphasis> extension. For example,
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<filename>example.phps</filename> when viewed will show the
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syntax highlighted source of the file. To enable this, add this
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line to the &httpd.conf;:
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</para>
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<screen>
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<![CDATA[
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AddType application/x-httpd-php-source .phps
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]]>
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</screen>
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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>filename</parameter></term>
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<listitem>
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<para>
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Path to the PHP file to be highlighted.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>return</parameter></term>
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<listitem>
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<para>
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Set this parameter to &true; to make this function return the
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highlighted code.
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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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If <parameter>return</parameter> is set to &true;, returns the highlighted
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code as a string instead of printing it out. Otherwise, it will return
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&true; on success, &false; on failure.
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</para>
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</refsect1>
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<refsect1 role="changelog">
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&reftitle.changelog;
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<para>
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<informaltable>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>&Version;</entry>
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<entry>&Description;</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry>4.2.1</entry>
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<entry>
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This function is now also affected by <link
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linkend="ini.safe-mode">safe_mode</link> and <link
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linkend="ini.open-basedir">open_basedir</link>.
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</entry>
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</row>
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<row>
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<entry>4.2.0</entry>
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<entry>
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The <parameter>return</parameter> parameter was added.
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</entry>
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</row>
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</tbody>
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</tgroup>
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</informaltable>
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</para>
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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<caution>
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<para>
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Care should be taken when using the <function>highlight_file</function>
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function to make sure that you do not inadvertently reveal sensitive
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information such as passwords or any other type of information that might
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create a potential security risk.
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</para>
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</caution>
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¬e.uses-ob;
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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><function>highlight_string</function></member>
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<member><link linkend="ini.syntax-highlighting">Highlighting INI directives</link></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:"~/.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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