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https://github.com/sigmasternchen/php-doc-en
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9a1ee6bfe3
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@166311 c90b9560-bf6c-de11-be94-00142212c4b1
57 lines
1.8 KiB
XML
57 lines
1.8 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.4 $ -->
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<!-- splitted from ./en/functions/dbplus.xml, last change in rev 1.1 -->
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<refentry id="function.dbplus-prev">
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<refnamediv>
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<refname>dbplus_prev</refname>
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<refpurpose>Get previous tuple from relation</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>int</type><methodname>dbplus_prev</methodname>
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<methodparam><type>resource</type><parameter>relation</parameter></methodparam>
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<methodparam><type>array</type><parameter>&tuple</parameter></methodparam>
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</methodsynopsis>
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&warn.experimental.func;
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<para>
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<function>dbplus_curr</function> will read the data for the previous
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tuple for the given <parameter>relation</parameter>, will make it
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the current tuple and will pass it back as an associative array
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in <parameter>tuple</parameter>.
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</para>
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<para>
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The function will return zero (aka. DBPLUS_ERR_NOERR) on success
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or a db++ error code on failure. See
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<function>dbplus_errcode</function> or the introduction to this
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chapter for more information on db++ error codes.
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</para>
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<para>
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See also <function>dbplus_first</function>,
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<function>dbplus_curr</function>,
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<function>dbplus_next</function>, and
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<function>dbplus_last</function>.
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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:"../../../../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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