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git-svn-id: https://svn.php.net/repository/phpdoc/de/trunk@297032 c90b9560-bf6c-de11-be94-00142212c4b1
121 lines
3.2 KiB
XML
121 lines
3.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: 96c9d88bad9a7d7d44bfb7f26c226df7ee9ddf26 Maintainer: sammywg Status: ready -->
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<refentry xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://docbook.org/ns/docbook" xml:id="function.chunk-split">
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<refnamediv>
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<refname>chunk_split</refname>
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<refpurpose>Zerlegt einen String in Teile gleicher Länge</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>string</type><methodname>chunk_split</methodname>
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<methodparam><type>string</type><parameter>body</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>chunklen</parameter><initializer>76</initializer></methodparam>
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<methodparam choice="opt"><type>string</type><parameter>end</parameter><initializer>"\r\n"</initializer></methodparam>
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</methodsynopsis>
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<para>
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Kann für die Aufteilung eines Strings in kleinere Stücke verwendet
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werden. Dies ist z.B. hilfreich bei der Umwandlung von
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<function>base64_encode</function>-Ausgaben, die RFC 2045 entsprechen
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müssen. Die Funktion fügt die in <parameter>end</parameter> angegebene
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Zeichenkette nach jeweils <parameter>chunklen</parameter>
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Zeichen in den ursprünglichen String ein.
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</para>
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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>body</parameter></term>
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<listitem>
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<para>
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Die zu zerlegende Zeichenkette.
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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>chunklen</parameter></term>
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<listitem>
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<para>
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Die Länge der einzelnen Teilstücke.
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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>end</parameter></term>
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<listitem>
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<para>
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Die Zeilenend-Sequenz.
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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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Gibt den zerteilten String zurück.
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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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<para>
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<example>
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<title><function>chunk_split</function>-Beispiel</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// formatiert $data unter Beachtung von RFC 2045
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$neuer_string = chunk_split(base64_encode($data));
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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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</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>str_split</function></member>
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<member><function>explode</function></member>
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<member><function>split</function></member>
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<member><function>wordwrap</function></member>
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<member><link xlink:href="&url.rfc;2045">RFC 2045</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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