mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-28 14:58:55 +00:00
57492d2928
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@330316 c90b9560-bf6c-de11-be94-00142212c4b1
140 lines
3.3 KiB
XML
140 lines
3.3 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="wrappers.data" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" role="noversion">
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<refnamediv>
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<refname>data://</refname>
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<refpurpose>Data (RFC 2397)</refpurpose>
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</refnamediv>
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<refsect1 role="description"><!-- {{{ -->
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&reftitle.description;
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<para>
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The <filename>data:</filename> (<link xlink:href="&url.rfc;2397">RFC
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2397</link>) stream wrapper is available since PHP 5.2.0.
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</para>
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</refsect1><!-- }}} -->
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<refsect1 role="usage"> <!-- {{{ -->
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&reftitle.usage;
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<itemizedlist>
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<listitem><simpara><filename>data://text/plain;base64,</filename></simpara></listitem>
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</itemizedlist>
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</refsect1> <!-- }}} -->
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<refsect1 role="options"><!-- {{{ -->
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&reftitle.options;
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<para>
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<table>
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<title>Wrapper Summary</title>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>Attribute</entry>
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<entry>Supported</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>Restricted by <link linkend="ini.allow-url-fopen">allow_url_fopen</link></entry>
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<entry>No</entry>
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</row>
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<row>
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<entry>Restricted by <link linkend="ini.allow-url-include">allow_url_include</link></entry>
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<entry>Yes</entry>
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</row>
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<row>
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<entry>Allows Reading</entry>
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<entry>Yes</entry>
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</row>
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<row>
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<entry>Allows Writing</entry>
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<entry>No</entry>
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</row>
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<row>
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<entry>Allows Appending</entry>
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<entry>No</entry>
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</row>
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<row>
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<entry>Allows Simultaneous Reading and Writing</entry>
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<entry>No</entry>
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</row>
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<row>
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<entry>Supports <function>stat</function></entry>
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<entry>No</entry>
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</row>
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<row>
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<entry>Supports <function>unlink</function></entry>
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<entry>No</entry>
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</row>
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<row>
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<entry>Supports <function>rename</function></entry>
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<entry>No</entry>
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</row>
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<row>
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<entry>Supports <function>mkdir</function></entry>
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<entry>No</entry>
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</row>
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<row>
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<entry>Supports <function>rmdir</function></entry>
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<entry>No</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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</para>
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</refsect1> <!-- }}} -->
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<refsect1 role="examples"><!-- {{{ -->
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&reftitle.examples;
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<example>
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<title>Print data:// contents</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// prints "I love PHP"
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echo file_get_contents('data://text/plain;base64,SSBsb3ZlIFBIUAo=');
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?>
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]]>
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</programlisting>
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</example>
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<example>
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<title>Fetch the media type</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$fp = fopen('data://text/plain;base64,', 'r');
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$meta = stream_get_meta_data($fp);
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// prints "text/plain"
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echo $meta['mediatype'];
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?>
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]]>
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</programlisting>
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</example>
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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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