mirror of
https://github.com/sigmasternchen/php-doc-en
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6cc7e142c6
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@185042 c90b9560-bf6c-de11-be94-00142212c4b1
119 lines
3.1 KiB
XML
119 lines
3.1 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.8 $ -->
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<!-- splitted from ./en/functions/pgsql.xml, last change in rev 1.16 -->
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<refentry id="function.pg-client-encoding">
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<refnamediv>
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<refname>pg_client_encoding</refname>
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<refpurpose>
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Gets the client encoding
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</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>pg_client_encoding</methodname>
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<methodparam choice="opt"><type>resource</type><parameter>connection</parameter></methodparam>
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</methodsynopsis>
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<para>
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PostgreSQL supports automatic character set conversion between
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server and client for certain character sets.
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<function>pg_client_encoding</function> returns the client
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encoding as a string. The returned string will be one of the
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standard PostgreSQL encoding identifiers.
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</para>
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<note>
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<para>
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This function requires PHP 4.0.3 or higher and PostgreSQL 7.0 or
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higher. If libpq is compiled without multibyte encoding support,
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<function>pg_client_encoding</function> always returns
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<literal>SQL_ASCII</literal>. Supported encoding depends on PostgreSQL
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version. Refer to the PostgreSQL Documentation supported encodings.
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</para>
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<para>
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The function used to be called <function>pg_clientencoding</function>.
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</para>
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</note>
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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>connection</parameter></term>
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<listitem>
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<para>
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PostgreSQL database connection resource. When
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<parameter>connection</parameter> is not present, the default connection
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is used. The default connection is the last connection made by
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<function>pg_connect</function> or <function>pg_pconnect</function>.
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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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The client encoding, or &false; on error.
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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>pg_client_encoding</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// Assume $conn is a connection to a ISO-8859-1 database
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$encoding = pg_client_encoding($conn);
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echo "Client encoding is: ", $encoding, "\n";
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen>
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<![CDATA[
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Client encoding is: ISO-8859-1
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]]>
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</screen>
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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>pg_set_client_encoding</function></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:"../../../../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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